RM25100-1CR

RM25100-2CR COOPER | Alldatasheet

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Increase /f_l exibility and electrical safety with Bussmann’s snap-together Class H(K), J, and R knifeblade fuse blocks. As the only company with a complete portfolio of circuit protection solutions to meet every application need, Eaton and Bussmann offer unmatched leadership in circuit protection. More expertise. More solutions. Expect more. Industry’s fi rst modular fuse block simplifi es design and enhances safety Modular Knifeblade Fuse Blocks

Leadership in Circuit Protection. The only company The Eat on advantage . Powering business worldwide As a gl obal diversifi ed pow er mana gem ent company, we he lp cus tomers wor ldwide mana ge th e power needed for buildings, aircraft, trucks, cars , machine ry and businesse s. Eaton’s innovative tec hnol ogies he lp cus tomers mana ge electrical , hydr aulic and mec hanical pow er more relia bly, efficie ntly, safely and sus taina bly. We provide integrated solutions that he lp make ene rgy, in all its forms, more pra ctical and accessible. With 2012 sales of $16.3 bil lion, Eaton has approximately 103,00 0 employees around th e wor ld and se lls products in more than 175 countrie s. Eaton.com Only Eaton can deliver...

• The most diverse solutions to mitigate arc flash energy to keep people and equipment safe
• The smallest and most cost effective way to meet selective coordination requirements
• The most experienced, time-tested solutions to meet national & local code requirements
• The easiest specifications with the most tested fuse/circuit breaker and circuit breaker/circuit breaker series rated combinations
• The only one-stop shop to solve your design challenges using our expertise and an unmatched portfolio that can provide a complete circuit protection solution for all applications.

Knifeblade Fuse Blocks w ith IP20 Finger-Safe Covers Safety For added safety and convenience, only Bussm ann offers optional IP20 finger-safe covers across the entire knifeblade fuse block product line. Built-in lockout/ tagout feature im proves safety. Blow n fuse indication option on fuse cover assists in troubleshooting, w hile standard phase barriers betw een poles enhance safety. In stock for Q uikShip Everyday Service - 9 0% of orders ship w ithin 24 hours. Q uikShip Em ergency Service ensures availability 24 /7 , 365 w ith “N ext flight out” courier service. M odularity The only snap-together design on the m arket perm its assem bly of required poles at point-of-use. Factory assem bled tw o- and three-pole configurations are also available. Ease-of-U se O ptional high-clarity, see-through finger-safe covers w ith test probe holes m ake routine m aintenance activities easy. N o need to open the cover to inspect w ire term inations or to take therm ography m easurem ents. A vailable w ith any Class H (K), J or R fuse block. Bussm ann knifeblade fuse blocks offer advantages you can’t find anyw here else. Q uikShip Services ™ ™ Best Ratings A ll fuse blocks m eet U L creep and clearance requirem ents for Industrial Control Circuits (U L 508, U L 84 5). 200 to 600A blocks m eet the higher U L Industrial Pow er Distribution Standards (U L 9 8, U L 67 , U L 4 89 , U L 89 1, and U L 869 A ).

Knifeblade Fuse Block Features & Specifications Specifications Features and Benefits

• Integral dovetails allow assem bly of m ultiple poles at point-of-use for greater application flexibility
• Factory assem bled tw o- and three-pole configurations available
• U p to four m ounting holes per pole increase installation flexibility
• Standard phase barriers betw een poles for additional safety
• Design m eets U L creep and clearance requirem ents for Industrial Pow er Circuits (U L 508 and U L 84 5)
• 200 to 600A blocks m eet the higher U L creep and clearance requirem ents for Pow er Distribution Standards (U L 9 8, U L 67 , U L 4 89 , U L 89 1 and U L 869 A )
• O ptional IP20 finger-safe covers available on entire knifeblade fuse block product line: – H igh-clarity see-through covers allow for inspecting w ire term inations or therm ography m easurem ents w ithout rem oving cover – Probe holes included for easy, safer testing and troubleshooting – Built-in lockout/tagout feature im proves safety
• Standard fuse clip reinforcing springs enhance electrical contact For m ore inform ation visit w w w .cooperbussm ann.com /KnifebladeFuseBlocks 4 Agency inform ation: Blocks - U L - L isted cU L us E14 853 – IZLT & IZLT7 CSA - Certified 4 7 235 – 6225-01 Covers - U L - L isted U L E58836 – J DVS2 Ratings: Volts - 250V, 600V A m ps - 7 0-600A SCCR - 200kA (Class J & R) 10kA (Class H & K) Flam m ability ratings: Blocks - U L 9 4 V0, self-extinguishing Covers - U L 9 4 H B, self-extinguishing O perating and storage tem perature range: Blocks - -4 0ºC to 120ºC Covers - N on-indicating covers -4 0ºC to 120ºC - Indicating covers -20ºC to 9 0ºC M aterials: Base - Therm oplastic Box L ug Term inals - Tin-plated alum inum W ire:* Cu/A l – 7 5ºC/9 0ºC (100 - 200A ) Cu/A l – 7 5ºC only (4 00 - 600A )** *H igher tem perature rated w ire can be used w ith appropriate derating. **4 00A Class J double box lug rated for 7 5ºC/9 0ºC Cu/A l.

For m ore inform ation visit w w w .cooperbussm ann.com /KnifebladeFuseBlocks 5 Knifeblade Fuse Block Feature Highlights P robe holes for easy testing w ithout rem oving cover M ultiple m ounting holes for each pole provide flexible, secure m ounting S tandard phase barriers for additional safety Finger-safe w ire entry w ith cutout tabs for larger w ires on all versions

Features

through, snap-on cover for easy visual inspection Toolless interlocking m odular design for easy point-of-use assem bly 60 0 A Version (double box lug standard for easier w iring w ith sm aller, dual conductors) 40 0 A Class J Version (J M 604 00-_M W 22 w ith double box lug for easier w iring w ith sm aller, dual conductors)

• • Finger grips on cover for easy rem oval Vent slots im prove cooling* *N o fuse derating necessary.

Knifeblade Fuse Block Part N um ber T able - 25 0 and 60 0 V Class H(K) & R Catalog N um ber Covers* Fuse Range N um ber W ire Range W ire Range Torque Bussm ann Class H(K) Class R w /o Indication w / Indication Volts (am ps) of Poles (solid and stranded)* (fine stranded Cu) N •m (Lb-In) Fuses H M 25 1 0 0 -1 CR R M 25 1 0 0 -1 CR 1 – 1 -3 AW G 6.2 (5 5 ) 70 - 1 /0 -3 AW G ; (2) Cu 4-6 AW G 4-6 AW G 5 .6 (5 0 ) Class H (K): H M 25 1 0 0 -2CR R M 25 1 0 0 -2CR CVR -R H -25 1 0 0 CVR I-R H -25 1 0 0 1 0 0 2 4-6 AW G ; (2) Cu 8 AW G 8 AW G 5 .1 (45 ) N O N H M 25 1 0 0 -3 CR R M 25 1 0 0 -3 CR 3 8 AW G ; (2) Cu 1 0 -1 4 AW G – 4.5 (40 ) Cu 1 0 -1 4 AW G ; Al 1 0 -1 2 AW G – 4.0 (3 5 ) H M 25 20 0 -1 CR R M 25 20 0 -1 CR 1 1 0 - 1 25 0 M CM -1 AW G 3 /0 -1 AW G 42 (3 75 ) Class R : H M 25 20 0 -2CR R M 25 20 0 -2CR CVR -R H -25 20 0 CVR I-R H -25 20 0 20 0 2 2-6 AW G ; (2) Cu 2-6 AW G 2-6 AW G 3 1 (275 ) LPN -R K_SP H M 25 20 0 -3 CR R M 25 20 0 -3 CR 25 0 3 LPN -R K_SPI H M 25 40 0 -1 CR R M 25 40 0 -1 CR 1 60 0 kcm il 5 7 (5 0 0 ) FR N -R H M 25 40 0 -2CR R M 25 40 0 -2CR CVR -R H -25 40 0 CVR I-R H -25 40 0 225 - 2 5 0 0 kcm il-4 AW G N /A 5 1 (45 0 ) KTN -R H M 25 40 0 -3 CR R M 25 40 0 -3 CR 40 0 (2) Cu 3 /0 - 4 AW G 5 7 (5 0 0 ) (2) Al 3 /0 - 4 AW G 3 4 (3 0 0 ) H M 25 60 0 -1 CR R M 25 60 0 -1 CR 45 0 - 1 H M 25 60 0 -2CR R M 25 60 0 -2CR CVR -R H -25 60 0 CVR I-R H -25 60 0 60 0 2 (2) 5 0 0 kcm il-4 AW G N /A 5 1 (45 0 ) H M 25 60 0 -3 CR R M 25 60 0 -3 CR 3 H M 60 1 0 0 -1 CR R M 60 1 0 0 -1 CR 1 – 1 -3 AW G 6.2 (5 5 ) H M 60 1 0 0 -2CR R M 60 1 0 0 -2CR CVR -R H -60 1 0 0 CVR I-R H -60 1 0 0 70 - 2 1 /0 -3 AW G ; (2) Cu 4-6 AW G 4-6 AW G 5 .6 (5 0 ) Class H (K): 1 0 0 4-6 AW G ; (2) Cu 8 AW G 8 AW G 5 .1 (45 ) N O S H M 60 1 0 0 -3 CR R M 60 1 0 0 -3 CR 3 8 AW G ; (2) Cu 1 0 -1 4 AW G – 4.5 (40 ) Cu 1 0 -1 4 AW G ; Al 1 0 -1 2 AW G – 4.0 (3 5 ) H M 60 20 0 -1 CR R M 60 20 0 -1 CR 1 1 0 - 1 25 0 M CM -1 AW G 3 /0 -1 AW G 42 (3 75 ) Class R : H M 60 20 0 -2CR R M 60 20 0 -2CR CVR -R H -60 20 0 CVR I-R H -60 20 0 20 0 2 2-6 AW G ; (2) Cu 2-6 AW G 2-6 AW G 3 1 (275 ) LPS-R K_SP H M 60 20 0 -3 CR R M 60 20 0 -3 CR 60 0 3 LPS-R K_SPI** H M 60 40 0 -1 CR R M 60 40 0 -1 CR 1 60 0 kcm il 5 7 (5 0 0 ) FR S-R H M 60 40 0 -2CR R M 60 40 0 -2CR CVR -R H -60 40 0 CVR I-R H -60 40 0 225 - 2 5 0 0 kcm il-4 AW G N /A 5 1 (45 0 ) KTS-R H M 60 40 0 -3 CR R M 60 40 0 -3 CR 40 0 (2) Cu 3 /0 - 4 AW G 5 7 (5 0 0 ) KW S-R (2) Al 3 /0 - 4 AW G 3 4 (3 0 0 ) PVS-R H M 60 60 0 -1 CR R M 60 60 0 -1 CR 45 0 - 1 H M 60 60 0 -2CR R M 60 60 0 -2CR CVR -R H -60 60 0 CVR I-R H -60 60 0 60 0 2 (2) 5 0 0 kcm il-4 AW G N /A 5 1 (45 0 ) H M 60 60 0 -3 CR R M 60 60 0 -3 CR 3 25 0 V Class H (K) and R 60 0 V Class H (K) and R *Covers sold serarately. Blow n fuse indication requires 9 0 volts m inim um and closed circuit to operate. W ith eas y ID™ blow n fuse indication. *R atings for copper and alum inum w ire except w here otherw ise noted.

Knifeblade Fuse Block Part N um ber T able - Class J For engineering draw ings, go to w w w .cooperbussm ann.com /KnifebladeFuseBlocks 7 Catalog N um ber Covers* Fuse Range N um ber W ire Range W ire Range Torque Bussm ann Class J w /o Indication w / Indication Volts (am ps) of Poles (solid and stranded)* (fine stranded) N •m (Lb-In) Fuses JM 60 1 0 0 -1 CR 1– 1 -3 AW G 6.2 (5 5 ) 1 /0 -3 AW G ; (2) Cu 4-6 AW G 4-6 AW G 5 .6 (5 0 ) JM 60 1 0 0 -2CR CVR -J-60 1 0 0 CVR I-J-60 1 0 0 70 - 4-6 AW G ; (2) Cu 8 AW G 8 AW G 5 .1 (45 ) JM 60 1 0 0 -3 CR 1 0 0 8 AW G ; (2) Cu 1 0 -1 4 AW G – 4.5 (40 ) 3 Cu 1 0 -1 4 AW G ; Al 1 0 -1 2 AW G – 4.0 (3 5 ) JM 60 20 0 -1 CR 1 1 0 - 1 25 0 M CM -1 AW G 3 /0 -1 AW G 42 (3 75 ) JM 60 20 0 -2CR CVR -J-60 20 0 CVR I-J-60 20 0 20 0 2 2-6 AW G ; (2) Cu 2-6 AW G 2-6 AW G 3 1 (275 ) LPJ_SP JM 60 20 0 -3 CR 3 LPJ_SPI JM 60 40 0 -1 CR 60 0 1 60 0 kcm il 5 7 (5 0 0 ) JKS JM 60 40 0 -2CR 2 5 0 0 kcm il-4 AW G 5 1 (45 0 ) DFJ JM 60 40 0 -3 CR 3 (2) Cu 3 /0 - 4 AW G 5 7 (5 0 0 ) CVR -J-60 40 0 -M CVR I-J-60 40 0 -M 225 -40 0 (2) Al 3 /0 - 4 AW G N /A 3 4 (3 0 0 ) JM 60 40 0 -1 M W 22 † 1(2) 3 5 0 kcm il-1 AW G 42 (3 75 ) JM 60 40 0 -2M W 22 † 2 (2) 2 AW G - 6 AW G 5 1 (275 ) JM 60 40 0 -3 M W 22 † 3 JM 60 60 0 -1 CR 45 0 - 1 JM 60 60 0 -2CR CVR -J-60 60 0 CVR I-J-60 60 0 60 0 2 (2) 5 0 0 kcm il-4 AW G N /A 5 1 (45 0 ) JM 60 60 0 -3 CR 3 Class J *Covers sold serarately. Blow n fuse indication requires 9 0 volts m inim um and closed circuit to operate. W ith easy ID™ blow n fuse indication. *R atings for copper and alum inum w ire except w here otherw ise noted. †40 0 A Class J double box lug rated for 75 oC/9 0 oC Cu/Al. †† For Class J 40 0 A double box lug configuration, optional cover provides IP20 finger-safe protection for dual 3 5 0 kcm il-1 AW G w ires or one single 3 5 0 kcm il-6 AW G w ire. Double Box Lug Configurations

• A llow s for ease of installation w ith sm aller, m ore flexible w ire
• Capable of achieving m axim um current rating w ith parallel copper or alum inum w ires
• Standard on all 600A blocks
• O ptional on 4 00A Class J blocks
• Com patible w ith IP20 finger-safe covers †† O ptional 400A C lass J Version (JM 60400-_M W 2 2 ) A ll 600A Versions

25 0 V Class H(K) and R Dim ensional Specifications For engineering draw ings, go to w w w .cooperbussm ann.com /KnifebladeFuseBlocks 8 7 0-100A 1 10-200A 225-4 00A 4 50-600A Dim ensions - m m (in)

60 0 V Class H(K) & R Dim ensional Specifications For engineering draw ings, go to w w w .cooperbussm ann.com /KnifebladeFuseBlocks 9 7 0-100A 1 10-200A 225-4 00A 4 50-600A Dim ensions - m m (in)

Class J Dim ensional Specifications For m ore inform ation visit w w w .cooperbussm ann.com /KnifebladeFuseBlocks 10 7 0-100A 1 10-200A 1.26 [4.9] 1.26 [4.9] 4 50-600A Dim ensions - m m (in) 225-4 00A O ptional L ug Standard L ug

M ore Bussm ann Fuse Blocks, Holders and Accessories CU BEFuse ™ holder series Com b-bus bar accessories for CH Series fuse holders IEC CH fuse holder series Class J CH fuse holder series Class J JTN 60 0 fuse holder series O ptim a ™ m idget & Class CC series U L, IEC & PV CH m odular fuse holder series O pen design Class CC & m idget series M odular knifeblade fuse blocks w ith finger-safe covers O pen design ferrule fuse block series DIN -Rail term inal blocks Finger-safe, high SCCR pow er distribution blocks Com pact circuit protector fused disconnect sw itches U L T ype 1 N EM A 4X SPDs For product data sheets, visit w w w .cooperbussm ann.com /D atasheetsE le 11

Customer Satisfaction Team Available to answer questions regarding Bussmann products & services Monday-Friday, 7:00 a.m. – 6:00 p.m. Central Time. Contact:

• Toll-free phone: 855-287-7626 (855-BUSSMANN)
• Toll-free fax: 800-544-2570
• E-mail: busscustsat@cooperindustries.com Emergency and After-Hours Orders Next flight out or will call shipment for time-critical needs. Customers pay only standard product price, rush freight charges, & modest emergency service fee. Place these orders through the Customer Satisfaction Team during regular business hours. For after-hours, contact:
• After hours 314-995-1342 C3 – the Enhanced, Online Cooper Customer Center Provides real time product availability, net pricing, order status & shipment tracking for: B-Line, Bussmann, Crouse-Hinds, Lighting, Power Systems & Wiring Devices. Call 877-995-5955 for log-in assistance. Available at:
• www.cooperc3.com Application Engineering Technical assistance is available to all customers. Application support is available Monday-Friday,
• Toll-free phone: 855-287-7626 (855-BUSSMANN)
• E-mail: fusetech@cooperindustries.com Online Resources Visit www.cooperbussmann.com for the following resources:
• Product search & cross-reference
• Product & technical materials
• Solutions centers for information on topical issues including arc flash, selective coordination & short-circuit current rating
• Technical tools, like our arc flash calculator
• Where to purchase Bussmann product Eaton is a registered trademark. All other trademarks are property of their respective owners. Eaton

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Cleveland, OH 44122 United States Eaton.com © 2013 Eaton All Rights Reserved Printed in USA Publication No. 3192 August 2013 Eaton’s Bussmann Business PO Box 14460 St. Louis, MO 63178-44602 www.bussmann.com Your authorized distributor is: