POW R LINE SWITCHBOARDS PARTS MANUAL



Pow R Line Switchboards Parts Manual

Torrent Engineering & Equipment. Eaton/Cutler Hammer. Manual - Installation Instructions for Cutler-Hammer Type CH and BR Loadcenters (Publication # IL00300001Y / Z4476) (366 KB - 6 pages). Manual - Type EZ Panelboard Box and Trim Installation Instructions (Publication # IL01417001Y / Z3432) (176 KB - 4 pages). Manual - Pow-R-Line Switchboards Instruction Manual (Publication # CE15515H01 REV.2 E/R) (190 KB - 23 pages), The first automatic telephone switch that did not require manual operation was patented by Almon Strowger of Kansas City in 1891, but because of the perceived complexity of automatic circuit switching (and in some cases, simple inertia) manual switchboards remained in common use in many places until the middle of the 20th century..

Switchboard Installation and Maintenance Manual

Panelboards and Lighting Controls. MFR - Eaton 1 Section Pow-r-line Switchboard (1) NGH 1200 Main No Ground Fault Auction Details Day 1 - Liquidation of US Electric Supply. - 30,000+ Items to be SOLDl, Pow-R-Gear switchboards represent a truly modern approach in the construction and application of enclosed low voltage power distribution switchboards. They are designed to meet the ever expanding needs in every segment of the market place for safe, dependВ­ able and continuous low voltage power. By utilizing exclusively the superior characterВ­ istics of the type SPB (Systems Pow-R Breaker.

Industrial Electrical Equipment Sales and Services Custom Electrical Equipment Design and Manufacturing Systems Pow-R Breaker 1600A Frame - 1200A Plug Each item is guaranteed to be fully. 100 percent of all of our work is done in house, from drilling of enclosures to wiring of ATS: Manual or Automatic Fusible, Non Fusible, or Breaker Protection Service CUTLER HAMMER DS-516 WESTINGHOUSE SPB 50 ITE K-1600 MCC. Cutler Hammer Spb 100 Manual Read/Download

(2) 2005 Eaton Cutler-Hammer Pow-R-Line C, with (2) Switchboards, 480 Volts - 277 Volts, 3-Phase, In ONLINE AUCTION - former Del Monte Foods This auction is live! Le Pow-R-Line CS d’Eaton est le tableau de branchement et de distribution le plus compact et extensible au Canada. Le Pow-R-Line CS d’Eaton constitue une solution des plus concurrentielles en offrant un dispositif principal, un compteur pour services publics et la distribution dans une seule enceinte.

View and Download Eaton Pow-R-Line SPX0361126 maintenance manual online. POW-R-LINE SWITCHBOARDS. Pow-R-Line SPX0361126 Switch pdf manual download. Also for: Pow-r-line … Eaton Pow-R-Line SPX0370245 Pdf User Manuals. View online or download Eaton Pow-R-Line SPX0370245 Maintenance Manual

Pow-R-Line C eaton.com

pow r line switchboards parts manual

Panelboard Electrical Distribution Panel PowRLine 3a. View and Download Eaton Pow-R-Line SPX0361126 maintenance manual online. POW-R-LINE SWITCHBOARDS. Pow-R-Line SPX0361126 Switch pdf manual download. Also for: Pow-r-line …, Eaton's Pow-R-Line 3a distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 250 Vdc, and 800A applications..

ABC frontandback covers.fm Page 1 Monday December 16

pow r line switchboards parts manual

Selection and application guide Switchboards. Switchboards Pow-R-Line C Group-Mounted Distribution Switchboard with Integrated Facilities Switchboard (IFS) Socket with Manual Lever Bypass Refer to Eaton’s Consulting Application Guide. 4 Distribution Products Catalog CA08101001E—July 2010 www.eaton.com 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15.1 Switchboards Group-Mounted https://simple.wikipedia.org/wiki/American_Revolutionary_War GEH-262C Installation and Maintenance Instructions AVIBVLine® Switchboards . com TYPICAL AV-LINE® SWITCHBOARD www . ElectricalPartManuals . com . Table of Contents DESCRIPTION Switchboard Construction Receiving, Handling and Storage Installing the Bus Busway Stub For GE L VD Busway Stubs For GE Armor Clad® Busway Stubs Short Circuit Cable Bracing MAIN CABLE Class 1 , 2, and 5 Switchboards.

pow r line switchboards parts manual


Systems Pow-R Breakers are designed, built, tested and listed in accordance with the requirements outlined in the Underwriters' Laboratories, Inc. "Standard For Safety For Molded Case Circuit Breakers and Circuit Breaker En­ closures," UL 489. Systems Pow-R Breakers exceed many of these performance requirements, particularly in the Volume 2—Commercial Distribution CA08100003E—June 2012 www.eaton.com V2-T4-1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 Switchboards Pow-R-Line Group-Mounted Distribution Switchboard with Integrated Facilities Switchboard (IFS)

Eaton's Pow-R-Line 3FQS Fusible Lighting and Appliance panelboards provide higher interrupting ratings for selective coordination purposes and a compact and flexible solution for electric power distribution with integrated Bussmann CubeFuses and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare Pow-R-Gear switchboards represent a truly modern approach in the construction and application of enclosed low voltage power distribution switchboards. They are designed to meet the ever expanding needs in every segment of the market place for safe, depend­ able and continuous low voltage power. By utilizing exclusively the superior character­ istics of the type SPB (Systems Pow-R Breaker

Eaton Panelboard connector kit is suitable for use with Pow-RLine 4 panelboards and Pow-R-Line C switchboards and EHD, FD, FDB, HFD, FDC breakers. It includes copper connectors, mounting brackets, covers, hardware and instructions. Distribute your power with Westinghouse. In 1988, after being acquired by Eaton, Westinghouse switchboards were redesigned. However, Westinghouse’s original switchboard design was innovative and reliable enough to be carried over by Eaton and the subsequent designs eventually become the foundation for Eaton’s industry-recognized Pow-R-Line switchboards lineup.

GEH-262C Installation and Maintenance Instructions AVIBVLineВ® Switchboards . com TYPICAL AV-LINEВ® SWITCHBOARD www . ElectricalPartManuals . com . Table of Contents DESCRIPTION Switchboard Construction Receiving, Handling and Storage Installing the Bus Busway Stub For GE L VD Busway Stubs For GE Armor CladВ® Busway Stubs Short Circuit Cable Bracing MAIN CABLE Class 1 , 2, and 5 Switchboards POW-RВ·liNEВ® Design Pow-R-Line designates a modern family of distributton switchboards. Types WF. WRP and WRI (see pages 1. 2, 3) which replaces conventional type switchboards. The enclosures have a distinctive appearВ­ ance as compared to the conventional deВ­ sign, as frame parts and covers are formed in a different manner and a two-tone gray

Eaton's Pow-R-Line 3a distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 250 Vdc, and 800A applications. Pow-R-Line C general purpose distribution switchboard UL 891 and NEMA standard PB-2 space-saving switchboards combine integrated insulated case circuit breaker, molded case circuit breaker, metering, surge protection, and various Eaton products for dependable electrical distribution and protection.

Pow-R-Line Drawout Molded Case Circuit Breaker Switchboards

pow r line switchboards parts manual

Torrent Engineering & Equipment. Industrial Electrical Equipment Sales and Services Custom Electrical Equipment Design and Manufacturing, Eaton Pow-R-Line SPX0370245 Pdf User Manuals. View online or download Eaton Pow-R-Line SPX0370245 Maintenance Manual.

Eaton Pow-R-Line SPX0370245 Manuals

GEH-262C Installation and Maintenance Instructions. 4.3 Switchboards Pow-R-Line Drawout Molded Case Circuit Breaker Switchboards Options, Accessories and Modifications 1. Ambient Compensating Breakers For ambient compensating breakers (where available) in lieu of standard breakers, add 10% to panelboard branch breaker and to main breaker list prices, when required. Panels with this option can, Volume 2—Commercial Distribution CA08100003E—June 2012 www.eaton.com V2-T4-1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 Switchboards Pow-R-Line Group-Mounted Distribution Switchboard with Integrated Facilities Switchboard (IFS).

Eaton’s drawout molded-case Pow-R-Line switchboard is the industry’s first switchboard solution that offers an innovative draw-out mechanism. Pow-R-Line C Eaton’s Pow-R-Line C switchboards combine a space-saving design with modular construction and increased systems ratings to provide economical and dependable electrical system distribution and protection. Compatible with any of Eaton’s switchboards and Pow-R-Line 4 Panelboards, the Pow-R-Line MPM is combined with Eaton’s Power Xpert Multi-Point meter. Together these solutions offer robust commissioning tools and provide real-time energy information so that facility managers and building owners can provide dependable energy data to tenants

Cutler Hammer Westinghouse Pow-R-Line C Switchboard 2000 Amp 3 Phase 4 Wire 480/277 Volt CBC-2033-B Fusible Main panel (M-130) Current Cutler-Hammer Panelboards Procedure for Identifying Panelboard Type The current line of Pow-R-line C panelboards was introduced in 1993. A panelboard is identified by data found on the nameplate. Pow-R-Line C panelboard nameplates are different in appearance, but all have the same critical information: Ampere rating of the main.

11/02/2019В В· 6. Non-Automatic Switches, 30 ATC Controller Selection Chart . Pow-R-Line Switchboards. 0 is lost, a transfer switch quickly and safely shifts the load circuit from the normal*Automatic switch or transfer between the mains and the generator set/power generation system. SINGLE-LINE DIAGRAM AND CONNECTIONS. LOAD. LTS. Eaton offers the widest switchboard selection in the industry, from simple 800A units to web-enabled, to accommodate every power distribution need.

Volume 2—Commercial Distribution CA08100003E—June 2012 www.eaton.com V2-T4-1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 Switchboards Pow-R-Line Group-Mounted Distribution Switchboard with Integrated Facilities Switchboard (IFS) Eaton's Pow-R-Line 3FQS Fusible Lighting and Appliance panelboards provide higher interrupting ratings for selective coordination purposes and a compact and flexible solution for electric power distribution with integrated Bussmann CubeFuses and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare

View and Download Eaton LCS instructional leaflet online. Remote latch check switch for Magnum low voltage circuit breakers. LCS Switch pdf manual download. These switchboards may also include insulated case circuit breakers and density rated bussing. SB3 Switchboards Siemens SB3 switchboards are designed for custom options. Siemens SB3 switchboards can incorporate busway and transformer connections, rear access, all custom utility metering provisions and many other options. No matter your need

View and Download Eaton Pow-R-Line SPX0361126 maintenance manual online. POW-R-LINE SWITCHBOARDS. Pow-R-Line SPX0361126 Switch pdf manual download. Also for: Pow-r-line … The choice of four distinct types of low voltage assemblies is available and a from ENG 1 at Tsinghua University

NEW, EATON POW-R-LINE Switchboard 480Y/277V , 800 Amp, 3 Phase Electrical Panel - $1,499.00. Please read before bidding: Hi, welcome to my ad. My business is Acme Surplus in Phoenix and I have been selling on ebay for over 16 years. TO AVOID SHIPPING DELAYS, PLEASE PROVIDE NAME OF BUSINESS AND PHONE NUMBER WITH PAYMENT. THANK YOU! IF PAYING WITH PAYPAL, I WILL … Eaton Panelboard connector kit is suitable for use with Pow-RLine 4 panelboards and Pow-R-Line C switchboards and EHD, FD, FDB, HFD, FDC breakers. It includes copper connectors, mounting brackets, covers, hardware and instructions.

These switchboards may also include insulated case circuit breakers and density rated bussing. SB3 Switchboards Siemens SB3 switchboards are designed for custom options. Siemens SB3 switchboards can incorporate busway and transformer connections, rear access, all custom utility metering provisions and many other options. No matter your need Cutler Hammer Westinghouse Pow-R-Line C Switchboard 2000 Amp 3 Phase 4 Wire 480/277 Volt CBC-2033-B Fusible Main panel (M-130)

Distribution Products Catalog CA08101001E—October 2010 www.eaton.com 1 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 Eaton/Cutler Hammer. Manual - Installation Instructions for Cutler-Hammer Type CH and BR Loadcenters (Publication # IL00300001Y / Z4476) (366 KB - 6 pages). Manual - Type EZ Panelboard Box and Trim Installation Instructions (Publication # IL01417001Y / Z3432) (176 KB - 4 pages). Manual - Pow-R-Line Switchboards Instruction Manual (Publication # CE15515H01 REV.2 E/R) (190 KB - 23 pages)

The choice of four distinct types of low voltage assemblies is available and a from ENG 1 at Tsinghua University POW-RВ·liNEВ® Design Pow-R-Line designates a modern family of distributton switchboards. Types WF. WRP and WRI (see pages 1. 2, 3) which replaces conventional type switchboards. The enclosures have a distinctive appearВ­ ance as compared to the conventional deВ­ sign, as frame parts and covers are formed in a different manner and a two-tone gray

Torrent Engineering & Equipment

pow r line switchboards parts manual

Torrent Engineering & Equipment. The first automatic telephone switch that did not require manual operation was patented by Almon Strowger of Kansas City in 1891, but because of the perceived complexity of automatic circuit switching (and in some cases, simple inertia) manual switchboards remained in common use in many places until the middle of the 20th century., NEW, EATON POW-R-LINE Switchboard 480Y/277V , 800 Amp, 3 Phase Electrical Panel - $1,499.00. Please read before bidding: Hi, welcome to my ad. My business is Acme Surplus in Phoenix and I have been selling on ebay for over 16 years. TO AVOID SHIPPING DELAYS, PLEASE PROVIDE NAME OF BUSINESS AND PHONE NUMBER WITH PAYMENT. THANK YOU! IF PAYING WITH PAYPAL, I WILL ….

The choice of four distinct types of low voltage. View and Download Eaton Pow-R-Line SPX0361126 maintenance manual online. POW-R-LINE SWITCHBOARDS. Pow-R-Line SPX0361126 Switch pdf manual download. Also for: Pow-r-line …, standard for Pow-R-Line 1a and Pow-R-Line 2a lighting panel- boards, as well as our Pow-R-Line 3a mid-range panelboard. Flange Detail Features • Virtually eliminates sharp edges. • Trim installs in seconds rather than minutes. • Door-in-door is standard. • Ability to adjust flush box to wall irregularities. • Trim installs without the.

Switchboards s3.amazonaws.com

pow r line switchboards parts manual

Switchboards Bay Power. Pow-R-Gear, Pow-R-M-S and SPB Pow-R-Gear Switchboard, St. Louis Vintage with Drawout SPB Breakers Pow-R-M-S Switchboard, Current Asheville Design with Drawout SPB Breakers Product Description Pow-R-Gear, and now Pow-R-M-S, switchboards were/are designed exclu-sively for the Systems Pow-R Breaker line of encased power circuit breakers. https://simple.wikipedia.org/wiki/American_Revolutionary_War Eaton's Pow-R-Line 3FQS Fusible Lighting and Appliance panelboards provide higher interrupting ratings for selective coordination purposes and a compact and flexible solution for electric power distribution with integrated Bussmann CubeFuses and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare.

pow r line switchboards parts manual

  • Panelboard Electrical Distribution Panel PowRLine 3a
  • Switchboards s3.amazonaws.com
  • MFR Eaton 1 Section Pow-r-line Switchboard (1) NGH 1200

  • NEW, EATON POW-R-LINE Switchboard 480Y/277V , 800 Amp, 3 Phase Electrical Panel - $1,499.00. Please read before bidding: Hi, welcome to my ad. My business is Acme Surplus in Phoenix and I have been selling on ebay for over 16 years. TO AVOID SHIPPING DELAYS, PLEASE PROVIDE NAME OF BUSINESS AND PHONE NUMBER WITH PAYMENT. THANK YOU! IF PAYING WITH PAYPAL, I WILL … Eaton offers the widest switchboard selection in the industry, from simple 800A units to web-enabled, to accommodate every power distribution need.

    Systems Pow-R Breakers are designed, built, tested and listed in accordance with the requirements outlined in the Underwriters' Laboratories, Inc. "Standard For Safety For Molded Case Circuit Breakers and Circuit Breaker En­ closures," UL 489. Systems Pow-R Breakers exceed many of these performance requirements, particularly in the Eaton's Pow-R-Line 3a distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 250 Vdc, and 800A applications.

    Eaton's Pow-R-Line 4B distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 600 Vdc, and 1200A applications. View and Download Eaton Pow-R-Line SPX0361126 maintenance manual online. POW-R-LINE SWITCHBOARDS. Pow-R-Line SPX0361126 Switch pdf manual download. Also for: Pow-r-line …

    Systems Pow-R Breaker 1600A Frame - 1200A Plug Each item is guaranteed to be fully. 100 percent of all of our work is done in house, from drilling of enclosures to wiring of ATS: Manual or Automatic Fusible, Non Fusible, or Breaker Protection Service CUTLER HAMMER DS-516 WESTINGHOUSE SPB 50 ITE K-1600 MCC. Cutler Hammer Spb 100 Manual Read/Download Le Pow-R-Line CS d’Eaton est le tableau de branchement et de distribution le plus compact et extensible au Canada. Le Pow-R-Line CS d’Eaton constitue une solution des plus concurrentielles en offrant un dispositif principal, un compteur pour services publics et la distribution dans une seule enceinte.

    Compatible with any of Eaton’s switchboards and Pow-R-Line 4 Panelboards, the Pow-R-Line MPM is combined with Eaton’s Power Xpert Multi-Point meter. Together these solutions offer robust commissioning tools and provide real-time energy information so that facility managers and building owners can provide dependable energy data to tenants 4.3 Switchboards Pow-R-Line Drawout Molded Case Circuit Breaker Switchboards Options, Accessories and Modifications 1. Ambient Compensating Breakers For ambient compensating breakers (where available) in lieu of standard breakers, add 10% to panelboard branch breaker and to main breaker list prices, when required. Panels with this option can

    Volume 2—Commercial Distribution CA08100003E—June 2012 www.eaton.com V2-T4-1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 Switchboards Pow-R-Line Group-Mounted Distribution Switchboard with Integrated Facilities Switchboard (IFS) Pow-R-Gear, Pow-R-M-S and SPB Pow-R-Gear Switchboard, St. Louis Vintage with Drawout SPB Breakers Pow-R-M-S Switchboard, Current Asheville Design with Drawout SPB Breakers Product Description Pow-R-Gear, and now Pow-R-M-S, switchboards were/are designed exclu-sively for the Systems Pow-R Breaker line of encased power circuit breakers.

    Eaton’s drawout molded-case Pow-R-Line switchboard is the industry’s first switchboard solution that offers an innovative draw-out mechanism. Pow-R-Line C Eaton’s Pow-R-Line C switchboards combine a space-saving design with modular construction and increased systems ratings to provide economical and dependable electrical system distribution and protection. NEW, EATON POW-R-LINE Switchboard 480Y/277V , 800 Amp, 3 Phase Electrical Panel - $1,499.00. Please read before bidding: Hi, welcome to my ad. My business is Acme Surplus in Phoenix and I have been selling on ebay for over 16 years. TO AVOID SHIPPING DELAYS, PLEASE PROVIDE NAME OF BUSINESS AND PHONE NUMBER WITH PAYMENT. THANK YOU! IF PAYING WITH PAYPAL, I WILL …

    Pow-R-Line C Switchboards Pow-R-Line C Switchboard Pow-R-Line C Switchboards Product Description Eaton Pow-R-Line CE switchboards combine a space-saving design with a modular construction and increased system ratings to provide economical and dependable electrical system distribution and protection. Application Description The Pow-R-Line C Eaton/Cutler Hammer. Manual - Installation Instructions for Cutler-Hammer Type CH and BR Loadcenters (Publication # IL00300001Y / Z4476) (366 KB - 6 pages). Manual - Type EZ Panelboard Box and Trim Installation Instructions (Publication # IL01417001Y / Z3432) (176 KB - 4 pages). Manual - Pow-R-Line Switchboards Instruction Manual (Publication # CE15515H01 REV.2 E/R) (190 KB - 23 pages)

    Eaton's Pow-R-Line 4B distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 600 Vdc, and 1200A applications. Eaton's Pow-R-Line 4B distribution panelboards provide a compact and flexible solution for electric power distribution with integrated breakers, metering, and surge protection. Additionally, they’re designed to meet UL 67 and NEMA PB1 standards for use in data centers, industrial, commercial and healthcare facilities for up to 600 Vac, 600 Vdc, and 1200A applications.

    4.3 Switchboards Pow-R-Line Drawout Molded Case Circuit Breaker Switchboards Options, Accessories and Modifications 1. Ambient Compensating Breakers For ambient compensating breakers (where available) in lieu of standard breakers, add 10% to panelboard branch breaker and to main breaker list prices, when required. Panels with this option can 11/02/2019В В· 6. Non-Automatic Switches, 30 ATC Controller Selection Chart . Pow-R-Line Switchboards. 0 is lost, a transfer switch quickly and safely shifts the load circuit from the normal*Automatic switch or transfer between the mains and the generator set/power generation system. SINGLE-LINE DIAGRAM AND CONNECTIONS. LOAD. LTS.

    The ABCs of Planning and Installing Pow-R-Way III Bus Duct Instruction Manual Supersedes File 30-500, pages 1 – 72 dated 1974 ABC_frontandback_covers.fm Page 1 Monday, December 16, 2002 6:36 PM The ABCs of Planning and Installing Pow-R-Way III Bus Duct Instruction Manual Supersedes File 30-500, pages 1 – 72 dated 1974 ABC_frontandback_covers.fm Page 1 Monday, December 16, 2002 6:36 PM

    (2) 2005 Eaton Cutler-Hammer Pow-R-Line C, with (2) Switchboards, 480 Volts - 277 Volts, 3-Phase, In ONLINE AUCTION - former Del Monte Foods This auction is live! Eaton offers the widest switchboard selection in the industry, from simple 800A units to web-enabled, to accommodate every power distribution need.

    pow r line switchboards parts manual

    Eaton’s drawout molded-case Pow-R-Line switchboard is the industry’s first switchboard solution that offers an innovative draw-out mechanism. Pow-R-Line C Eaton’s Pow-R-Line C switchboards combine a space-saving design with modular construction and increased systems ratings to provide economical and dependable electrical system distribution and protection. POW-R·liNE® Design Pow-R-Line designates a modern family of distributton switchboards. Types WF. WRP and WRI (see pages 1. 2, 3) which replaces conventional type switchboards. The enclosures have a distinctive appear­ ance as compared to the conventional de­ sign, as frame parts and covers are formed in a different manner and a two-tone gray