TECHNICAL CATALOG ReliaGear SafeT interiors OEM power distribution interiors for panelboards and switchboards
2 R E L I A G E A R S A F E T I N T E R I O R S ABB s strong heritage of innovation, excellence in technology and commitment to safety inspired the development of the new ReliaGear SafeT interiors. Built around an industryexclusive finger-safe IP20 bus stack with plug-on branch devices, the SafeT interiors are the new benchmark for safety and ease of use. And with ABB s SACE Tmax family of molded case circuit breakers, the SafeT interiors provide complete protection and versatility for the OEM panelboard and switchboard market.
3 Table of contents 04 UL67 panelboard interiors 05 06 UL67 ordering codes 07 UL891 switchboard interiors 08 UL891 adding to UL file 09 10 UL891 ordering codes 11 12 Circuit breaker mounting
4 RELIAGEAR SAFET INTERIORS SafeT panelboard interiors Low voltage power distribution panelboard for UL67 standards The ReliaGear SafeT panelboard interior was designed to fulfill the basic specifications for a typical power distribution panelboard with mains up to 1200 A, 600 V and 200 kaic. It also offers versatility in main breaker, main lug, universal and single-sided narrow configurations. But where the SafeT panelboard sets itself apart is in innovations for safety and ease of use that have been long awaited in the low voltage electrical distribution industry. Meet the new panel that provides safety improvements and greater efficiency. Basic specifications ratings from 400 A to 1200 A Breakers available from 15 A to 1200 A 600 V AC max, 3P3W/4W Short circuit ratings up to 200 kaic at 480 V 1 Main circuit breaker (MCB), main lug only (MLO) and universal (back-fed MCB or MLO) configurations UL, CSA Popular features and innovations New and exclusive features such as finger-safe IP20 SafeT bus stack pave the way for enhanced workplace safety Easy-to-understand ordering code scheme Versatility with enclosures in only three widths and three heights for any application Field-reversible interiors make job site change out easy Tmax XT breakers occupy up to 30% less mounting space than the competitionreducing panel enclosure size and saving wall space Flexible device mounting with minimum location restrictions for 100% rated breakers Exclusive IP20 bus stack shroud features Insulating, non-flammable, non-hydroscopic housing for main panelboard bus Finger-safe barrier between the front accessible areas of the switchboard and main bus Designed specifically for breaker plug-on connector (BSC) Simple levering action installation with no additional hardware A common point of panelboard failures and potential accidents is reduced 1 See technical data for more information. Reference documents: 1SXU200095C0201 and 1SXU210023D0201.
5 SafeT panelboard interiors Ordering codes Interior type order no. Main bus rating amps material Plating Wide Narrow Total Width Fixed main lug only PPL04ATT4052 400 Al Sn 26 26 52 28.5 62 Height PPL04ATT5052 400 Al Sn 26 26 52 34 62 PPL04ATT4078 400 Al Sn 39 39 78 28.5 76 PPL04ATT5078 400 Al Sn 39 39 78 34 76 PPL04ATT4104 400 Al Sn 52 52 104 28.5 90 PPL04ATT5104 400 Al Sn 52 52 104 34 90 PPL04CST4052 400 Cu Ag 26 26 52 28.5 62 PPL04CST5052 400 Cu Ag 26 26 52 34 62 PPL04CST4078 400 Cu Ag 39 39 78 28.5 76 PPL04CST5078 400 Cu Ag 39 39 78 34 76 PPL06ATT6052 600 Al Sn 26 26 52 45 62 PPL06ATT6078 600 Al Sn 39 39 78 45 76 PPL06ATT6104 600 Al Sn 52 52 104 45 90 PPL08CST6052 800 Cu Ag 26 26 52 45 62 PPL08CST6078 800 Cu Ag 39 39 78 45 76 PPL08CST6104 800 Cu Ag 52 52 104 45 90 PPL10CST7052 1000 Cu Ag 26 26 52 45 62 PPL10CST7078 1000 Cu Ag 39 39 78 45 76 PPL10CST7104 1000 Cu Ag 52 52 104 45 90 PPL12CST7052 1200 Cu Ag 26 26 52 45 62 PPL12CST7078 1200 Cu Ag 39 39 78 45 76 PPL12CST7104 1200 Cu Ag 52 52 104 45 90
6 RELIAGEAR SAFET INTERIORS SafeT panelboard interiors Ordering codes Fixed vertical-mount main breaker Interior type order no. Main bus rating amps material Plating Wide Narrow Total Width Height PPM04ATT4052 400 Al Sn 26 26 52 28.5 76 PPM04ATT5052 400 Al Sn 26 26 52 34 76 PPM04ATT4078 400 Al Sn 39 39 78 28.5 90 PPM04ATT5078 400 Al Sn 39 39 78 34 90 PPM04CST4052 400 Cu Ag 26 26 52 28.5 76 PPM04CST5052 400 Cu Ag 26 26 52 34 76 PPM04CST4078 400 Cu Ag 39 39 78 28.5 90 PPM04CST5078 400 Cu Ag 39 39 78 34 90 PPM06ATT6026 600 Al Sn 13 13 26 45 62 PPM06ATT6052 600 Al Sn 26 26 52 45 76 PPM06ATT6078 600 Al Sn 39 39 78 45 90 PPM08CST6026 800 Cu Ag 13 13 26 45 62 PPM08CST6052 800 Cu Ag 26 26 52 45 76 PPM08CST6078 800 Cu Ag 39 39 78 45 90 Interior type order no. Main bus rating amps material Plating Wide Narrow Total Width Double row universal PPU08CST6078 800 Cu Ag 39 39 78 45 62 Height PPU08CST6130 800 Cu Ag 65 65 130 45 90 PPU10CST7078 1000 Cu Ag 39 39 78 45 62 PPU10CST7130 1000 Cu Ag 65 65 130 45 90 PPU12CST7078 1200 Cu Ag 39 39 78 45 62 PPU12CST7130 1200 Cu Ag 65 65 130 45 90
7 SafeT switchboard interiors Low voltage group-mount switchboard interior for UL891 standards The ReliaGear SafeT interior was designed to provide OEMs a safer, flexible and easy-to-install group-mounted section for switchboards. It offers versatility with two types of incoming positions and a variety of heights perfect for all applications. The ReliaGear SafeT switchboard interior is a UL Recognized component and can simply be added to an existing UL891 file holder. Meet the group-mount interior that can increase design flexibility and improve safety: Basic specifications ratings from 1200 A to 4000 A Feeder breakers available from 15 A to 1200 A 600 V AC max, 3P3W/4W Short circuit ratings up to 200 kaic at 480 V 1 Center and end feed main bus taps UL Recognized component UL 891 File # E466042 Vol. 1 Popular features and innovations New and exclusive features such as finger-safe IP20 SafeT bus stack pave the way for increased workplace safety Easy-to-understand ordering code scheme Versatility with short, half and full height bus stacks Tmax XT breakers occupy up to 30% less mounting space than the competitionincrease flexibility and reduce size Exclusive IP20 bus stack shroud features Insulating, non-flammable, non-hydroscopic housing for main panelboard bus Finger-safe barrier between the front accessible areas of the switchboard and main bus Designed specifically for breaker plug-on connector (BSC) Simple levering action installation with no additional hardware A common point of panelboard failures and potential accidents is reduced 1 See technical data for more information. Reference documents: 1SXU200095C0201 and 1SXU210023D0201.
8 RELIAGEAR SAFET INTERIORS SafeT switchboard interiors Adding to existing UL file The ReliaGear SafeT interiors enable an OEM to add a ready-to-install distribution section to their existing UL891 file with the benefits of: IP20 finger-safe bus stack for increased safety in the field Easily install or field swap breakers with a single screw driver Flexibility of design no need to design manufacturer vertical bus or install bolt-on strap kits The OEM is only responsible for the remaining bus connections, frame and enclosure design. Below is a step-by-step guide for initiating the process of adding the ReliaGear SafeT interior to your UL891 file. Step 1: Open a project with your local UL contact or via the UL Request for Quote section on the UL Website. Step 2: Request to add the UL Recognized SafeT interiors to your existing UL891 file with reference to the ABB UL891 file# E466042 Vol 1. Step 3: UL will contact ABB R&D for confirmation. Step 4: OEM to verify main bus construction with UL for final UL891 certification.
9 SafeT switchboard interiors Ordering codes Center-feed singlesided group-mounted section Interior order no. amps material Plating Wide SB12ATCT7065S 1200 Al Sn 54 (27+27) SB12CSCT7065S 1200 Cu Ag 56 (28+28) SB16ATCT7065S 1600 Al Sn 48 (24+24) SB16CSCT7065S 1600 Cu Ag 54 (27+27) SB20ATCT7065S 2000 Al Sn 48 (24+24) SB20CSCT7065S 2000 Cu Ag 54 (27+27) SB30CSCT7065S 3000 Cu Ag 48 (24+24) Narrow Total Height Depth Minimum enclosure width 1 T7 2 T6 3 T5 4 XT4 5-52 76 19 35 32 25 23-54 76 19 34 31 24 22-46 76 19 36 33 26 24-52 76 19 36 33 26 24-46 76 19 37 34 27 25-52 76 19 36 33 26 24-46 76 19 37 34 27 25 Center-feed doublesided group-mounted section Interior order no. amps material Plating Wide Narrow Total Height Depth Minimum enclosure width 1 T7 2 T6 3 T5 4 XT4 5 SB12ATCT7130D 1200 Al Sn 65 52 117 76 19 44 42 35 35 SB12CSCT7130D 1200 Cu Ag 65 54 119 76 19 43 41 34 34 SB16ATCT7130D 1600 Al Sn 65 46 111 76 19 45 43 36 36 SB16CSCT7130D 1600 Cu Ag 65 52 117 76 19 45 43 36 35 SB20ATCT7130D 2000 Al Sn 65 46 111 76 19 46 44 37 37 SB20CSCT7130D 2000 Cu Ag 65 52 117 76 19 45 43 36 36 SB30CSCT7130D 3000 Cu Ag 65 46 111 76 19 48 46 39 33.5 SB40CSCT7130D 4000 Cu Ag 65 44 109 76 19 48 46 39 35.5 1 Minimum required bending space allowed per UL 891, Table 32 2 Assumes 12" minimum distance required from end of load side lugs accepting up to (4) 500 kcmil wire per phase (ABB lug p/n KT7X1200-3) 3 Assumes 10" minimum distance required from end of load side lugs accepting up to (2) 500 kcmil wire per phase (ABB lug p/n K6THC) 4 Assumes 6" minimum distance required from end of load side lugs accepting up to (1) 500 kcmil wire per phase (ABB lug p/n KT5300-3) 5 Assumes 4.5" minimum distance required from end of load side lugs accepting up to (1) 300 kcmil wire per phase (ABB lug p/n KXT4CUAL2-3PC)
10 RELIAGEAR SAFET INTERIORS SafeT switchboard interiors Ordering codes End-feed single-sided group-mounted section Interior order no. amps material Plating Wide Narrow Total Height Depth Minimum enclosure width 1 T7 2 T6 3 T5 4 XT4 5 SB12ATET7026S 1200 Al Sn 26-26 43.89 15.50 40 37 30 29.5 SB12CSET7026S 1200 Cu Ag 26-26 43.89 15.50 37 34 27 26.5 SB12CSET7052S 1200 Cu Ag 52-52 71.52 15.50 37 34 27 26.5 SB20CSET7026S 2000 Cu Ag 26-26 43.89 15.50 40 37 30 29.5 End-feed double-sided group-mounted section Interior order no. amps material Plating Wide Narrow Total Height Depth Minimum enclosure width 1 T7 2 T6 3 T5 4 XT4 5 SB12ATET7052D 1200 Al Sn 26 26 52 43.89 15.5 48 46 39 34 SB12CSET7052D 1200 Cu Ag 26 26 52 43.89 15.5 45 43 36 31 SB12CSET7078D 1200 Cu Ag 39 39 78 57.71 15.5 45 43 36 31 SB20CSET7052D 2000 Cu Ag 26 26 52 43.89 15.5 48 46 39 34 SB20CSET7078D 2000 Cu Ag 39 39 78 57.71 15.5 48 46 39 34 1 Minimum required bending space allowed per UL 891, Table 32 2 Assumes 12" minimum distance required from end of load side lugs accepting up to (4) 500 kcmil wire per phase (ABB lug p/n KT7X1200-3) 3 Assumes 10" minimum distance required from end of load side lugs accepting up to (2) 500 kcmil wire per phase (ABB lug p/n K6THC) 4 Assumes 6" minimum distance required from end of load side lugs accepting up to (1) 500 kcmil wire per phase (ABB lug p/n KT5300-3) 5 Assumes 4.5" minimum distance required from end of load side lugs accepting up to (1) 300 kcmil wire per phase (ABB lug p/n KXT4CUAL2-3PC)
11 SafeT interiors Circuit breaker mounting MCCB frame Frame amps 1 Wide Narrow XT1 125 3 X X XT2 125 4 X X XT3 225 4 X X XT4 250 4 X X T5 2 300/400 6 X T6 600/800 8 X T7 1000/1200 8 X Wire bending space per UL67/UL891 T7-1200 A (8 ) T6-800 A (8 ) XT4-250 A (4 ) XT3-225 A (4 ) XT2-125 A (4 ) XT1-125 A (3 ) T5-400 A (6 ) XT4-250 A (4 ) XT3-225 A (4 ) XT2-125A (4 ) Wide side: T7 1200 A max. frame size XT1-125 A (3 ) Narrow side: XT4-250 A max. frame size 1 = Mounting positions 2 600 A T5 is not compatible with SafeT interiors
12 RELIAGEAR SAFET INTERIORS SafeT interiors Circuit breaker mounting SafeT interior end-feed branch ampacity 1200 A 2000 A Location Max. qty. Max. [A] % rating Max. qty. Max. [A] % rating Top 1 1200 100 1 1 1200 100 1 Bottom 2 700 80 2 1200 80 1 100% rated 1200 A breaker must be mounted at least 12 mounting positions below top of bus stack. SafeT switchboard interior center-feed branch ampacity 1200 A Copper 1600/2000/3000 A Aluminum 1600/2000 A 4000 A Location Max. qty. Max. [A] % rating Max. qty. Max. [A] % rating Max. qty. Max. [A] % rating Max. qty. Max. [A] % rating Top 1 700 100 1 1200 100 1 1000 100 1 1200 100 1 900 80 1 800 80 1 600 80 1 1200 80 Bottom 1 700 100 1 1200 100 1 1000 100 1 1200 100 1 900 80 1 800 80 1 600 80 1 1200 80 Notes: Rating applies to copper and aluminum bus unless specified otherwise. When installing branch devices, maintain equal loading between the top and bottom half of center-feed interiors. The maximum load above or below the center connection shall not exceed 1 2 of the total bus rating.
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14 RELIAGEAR SAFET INTERIORS Notes
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ABB Inc. Electrification Products 8155 T&B Boulevard Memphis, TN 38125 abb.com/lowvoltage Customer Service: 800-816-7809 7:00 a.m. - 5:30 p.m., CST, Monday-Friday elec_custserv@tnb.com Technical Support: 888-385-1221, Option 1 7:00 a.m. - 5:00 p.m., CST, Monday-Friday lvps.support@us.abb.com We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders and/or contracts, the agreed particulars shall prevail. ABB Inc. does not accept any responsibility whatsoever for potential errors or possible lack of information in this document. We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction, disclosure to third parties or utilization of its contents - in whole or in parts - is forbidden without prior written consent of ABB Inc. Copyright 2018 ABB. All rights reserved. 1SXU000528C0201, February 2018