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Class R Fuse Holders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Fuse Size / Group	Product	Type
Fuse Holder CLASS R FUSE BLOCK 600V 30A 3 POLE LFR600303PID Littelfuse 1: $81.69 1On Order	Mfr. Part # LFR600303PID Mouser Part # 576-LFR600303PID	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 600V 30A 3 POLE Learn More about Littelfuse hvacr solutions	Datasheet	1On Order	$81.69 $67.87 $66.74 View Quote	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Indicating
Fuse Holder CLASS R FUSE BLOCK 600V 400A 3 POLE LFR604003C Littelfuse 1: $1,203.84 1Expected 2027-02-22	Mfr. Part # LFR604003C Mouser Part # 576-LFR604003C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 600V 400A 3 POLE	Datasheet	1Expected 2027-02-22	$1,203.84 Quote Quote	Min.: 1 Mult.: 1	Class R
Fuse Clips Accessories See Website for Details NO.226-R Bussmann / Eaton 1: $537.00 4Expected 2026-11-23	Mfr. Part # NO.226-R Mouser Part # 504-NO.226-R	Bussmann / Eaton	Fuse Clips Accessories See Website for Details	Datasheet	4Expected 2026-11-23	$537.00	Min.: 1 Mult.: 1	Class R	Hardware	Fuse Reducers
Fuse Holder CLASS R FUSE BLOCK 250V 30A 1 POLE LFR250301S Littelfuse 1: $23.21 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250301S Mouser Part # 576-LFR250301S	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 30A 1 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$23.21 $19.68 $19.35 $17.70 $16.50	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 30A 2 POLE LFR250302P Littelfuse 1: $47.42 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250302P Mouser Part # 576-LFR250302P	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 30A 2 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$47.42 $40.28 $34.79 $30.84 View $28.43 $25.49	Min.: 1 Mult.: 1	Class R	Fuse Holders	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE LFR250303C Littelfuse 1: $68.56 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250303C Mouser Part # 576-LFR250303C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$68.56 $62.55 $58.39 $49.00 $45.14	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE LFR250303P Littelfuse 1: $53.80 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250303P Mouser Part # 576-LFR250303P	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$53.80 $36.46	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE LFR250303S Littelfuse 1: $45.65 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250303S Mouser Part # 576-LFR250303S	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 30A 3 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$45.65 $44.80 $30.21	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Universal
Fuse Holder CLASS R FUSEBLOCK 250V 60A 2P LFR250602C Littelfuse 1: $65.00 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250602C Mouser Part # 576-LFR250602C	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 250V 60A 2P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$65.00 $43.30	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 60A 2 POLE LFR250602CID Littelfuse 1: $75.97 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250602CID Mouser Part # 576-LFR250602CID	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 60A 2 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$75.97 $64.25 $59.27 $49.06 View $45.20 $40.52	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSEBLOCK 250V 60A 3P LFR250603C Littelfuse 1: $85.91 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR250603C Mouser Part # 576-LFR250603C	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 250V 60A 3P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$85.91 $58.65	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSEBLOCK 250V 100A 1P LFR251001C Littelfuse 1: $81.37 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR251001C Mouser Part # 576-LFR251001C	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 250V 100A 1P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$81.37 $54.81	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 100A 1 POLE LFR251001CID Littelfuse 1: $97.46 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR251001CID Mouser Part # 576-LFR251001CID	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 100A 1 POLE Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$97.46 $82.51 $72.27 $62.99 $58.02	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSEBLOCK 250V 100A 3P LFR251003C Littelfuse 1: $197.80 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR251003C Mouser Part # 576-LFR251003C	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 250V 100A 3P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$197.80 $139.06	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 100A 3 POLE LFR251003CID Littelfuse 1: $200.39 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR251003CID Mouser Part # 576-LFR251003CID	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 100A 3 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$200.39 $178.39 $152.97 $130.87 $125.70	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 200A 1 POLE LFR252001C Littelfuse 1: $206.14 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # LFR252001C Mouser Part # 576-LFR252001C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 200A 1 POLE	Datasheet	Non-Stocked Lead-Time 24 Weeks	$206.14 $147.86	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 200A 3 POLE LFR252003C Littelfuse 1: $541.61 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # LFR252003C Mouser Part # 576-LFR252003C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 200A 3 POLE	Datasheet	Non-Stocked Lead-Time 24 Weeks	$541.61 $508.97 $490.98 Quote Quote	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 400A 1 POLE LFR254001C Littelfuse 1: $597.89 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # LFR254001C Mouser Part # 576-LFR254001C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 400A 1 POLE	Datasheet	Non-Stocked Lead-Time 24 Weeks	$597.89 $569.84 $555.57 Quote Quote	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 400A 3 POLE LFR254003C Littelfuse 1: $1,617.97 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # LFR254003C Mouser Part # 576-LFR254003C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 400A 3 POLE	Datasheet	Non-Stocked Lead-Time 24 Weeks	$1,617.97 $1,600.03 $1,566.10 Quote Quote	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 600A 1 POLE LFR256001C Littelfuse 1: $887.85 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # LFR256001C Mouser Part # 576-LFR256001C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 600A 1 POLE	Datasheet	Non-Stocked Lead-Time 24 Weeks	$887.85 $776.46 $774.85 Quote Quote	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSE BLOCK 250V 600A 3 POLE LFR256003C Littelfuse 1: $2,110.52 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # LFR256003C Mouser Part # 576-LFR256003C	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 250V 600A 3 POLE	Datasheet	Non-Stocked Lead-Time 17 Weeks	$2,110.52 $2,084.39	Min.: 1 Mult.: 1	Class R
Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P LFR600301C Littelfuse 1: $45.49 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR600301C Mouser Part # 576-LFR600301C	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$45.49 $36.20 $33.62 $31.15 $26.24	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P LFR600301P Littelfuse 1: $42.94 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR600301P Mouser Part # 576-LFR600301P	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 22 Weeks	$42.94 $42.42 $25.30	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P LFR600301S Littelfuse 1: $41.80 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # LFR600301S Mouser Part # 576-LFR600301S	Littelfuse	Fuse Holder CLASS R FUSEBLOCK 600V 30A 1P Learn More about Littelfuse hvacr solutions	Datasheet	Non-Stocked Lead-Time 17 Weeks	$41.80 $35.76 $33.90 $32.08 View $30.87 $29.98 $29.09 Quote	Min.: 1 Mult.: 1	Class R	Fuse Blocks	Class R
Fuse Holder CLASS R FUSE BLOCK 600V 30A 1 POLE LFR600301SID Littelfuse 1: $43.10 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # LFR600301SID Mouser Part # 576-LFR600301SID	Littelfuse	Fuse Holder CLASS R FUSE BLOCK 600V 30A 1 POLE	Datasheet	Non-Stocked Lead-Time 22 Weeks	$43.10 $40.25 $26.47	Min.: 1 Mult.: 1	Class R

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