Class H Fuse Holders

General Information

Our Class H Fuse Holders offer robust protection for electrical circuits. Available in various amp ratings (30, 60, 100, 200, and 400 amps) at 250/600 volts, these holders come with copper box connectors (for 30 and 60 amps) and a 10,000 amp SC withstand rating.

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Key Benefits

Class H Fuse Holder
Amps Volts Catalog # Poles (x) Base Materials Wire Range DIN Rail Adapters Available Covers Available Datasheets Purchase
30 250 RF30AxS* 1/2/3 Thermoplastic #10 - #22 AWG CU Yes Yes Datasheet Check Distributor Stock
250 RF30AxSP* Thermoplastic #10 - #14 AWG CU Datasheet Check Distributor Stock
250 RF30AxB* Thermoplastic #6 - #14 AWG CU Datasheet Check Distributor Stock
600 R6F30AxS Phenolic #10 - #22 AWG CU Datasheet Check Distributor Stock
600 R6F30AxSP Phenolic #10 - #14 AWG CU Datasheet Check Distributor Stock
600 R6F30AxB Phenolic #6 - #14 AWG CU Datasheet Check Distributor Stock
60 250 RF60AxSQ** Thermoplastic #10 - #22 AWG CU Datasheet Check Distributor Stock
250 RF60AxB Thermoplastic #2 - #14 AWG CU
#2 - #12 AWG AL
Datasheet Check Distributor Stock
600 R6F60AxB Phenolic #2 - #14 AWG CU
#2 - #12 AWG AL
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100 250 RF100AxB Phenolic 2/0 - #14 AWG CU
2/0 - #12 AWG AL
Datasheet Check Distributor Stock
100 600 R6F100AxB Phenolic 2/0 - #14 AWG CU
2/0 - #12 AWG AL
Datasheet Check Distributor Stock
200 250 F200AxBE 1/3 Polyester 250 kcmil -
#6 AWG CU AL
Datasheet Check Distributor Stock
200 600 6F200AxBE Polyester 250 kcmil -
#6 AWG CU AL
Datasheet Check Distributor Stock
400 250 RF400AxB Phenolic (2) 350 kcmil -
1/0 AWG CU AL
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400 600 R6F400AxB Phenolic (2) 350 kcmil -
1/0 AWG CU AL
Datasheet Check Distributor Stock

*For non-reinforced version, remove "R" in catalog number

*UL Recognized File No. IZLT2.E35113

Class H Fuse Panels

Specifications
  • 30 and 60 amps @ 250 volt base
  • General purpose phenolic, 150°C (UL RTI)
  • Clip, copper alloy, tin plated
  • Reinforcing member available
  • Bus bars are available with 2/0 - #14 AWG or 250 kcmil - #6 wire ranges
  • Consult customer service for special requirements
  • UL recognized file no. IZLT2.E35113
  • CSA certified file no. LR21455
  • CE compliant
  • RoHS compliant

RH20B2F (fuse not included)

Fuse Panel Dimensions

Poles Dimensions (in) L (mm)
2 2.50 63.5
3 3.75 95.25
4 5.00 127.0
5 6.25 158.8
6 7.50 190.5

Fuse Distribution Panel Options

Indicate one item per pole and number of poles. The items to be indicated are within the rectangles.

Bussing is only available on line side. If bussing, indicate lug size 2/0 or 250 kcmil (F = Front entry, L = Lateral entry)

Consult Customer Service for other modifications.