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MARATHON/KULKA RF60A3SQ Fuse Holder

The MARATHON/KULKA RF60A3SQ is a robust fuse holder within the Class H & K series, engineered for demanding electrical applications requiring 250/600 Volt ratings. It boasts UL Listing (File No. IZLT.E35113) and CSA Certification (File No. LR21455), signifying adherence to stringent safety standards. The fuse holder features a Cool-Clip design and is available with an internal hex screw option for box connectors. It is suitable for a range of applications where reliable fuse protection is critical.

Authorized Distributors
Part No:RF60A3SQ
Stock:1
Inv Date:06-01-2026
Price: Unit price: $90.49
Buy/RFQ:
Part No:RF60A3SQ
Stock:1
Inv Date:06-01-2026
Price: Unit price: $90.49
Buy/RFQ:

MARATHON/KULKA RF60A3SQ Fuse Holder Specifications:

  • approved_withstand_rating: 10,000 Amp
  • short_circuit_withstand_rating: Available
  • ul_listed_file_no: IZLT.E35113
  • csa_certified_file_no: LR21455
  • clip_material_30_60_amp: Copper Alloy, Tin Plated
  • clip_material_200_amp: One Piece Aluminum, Tin Plated
  • design: Cool-Clip
  • wire_range_f30axs: #10-#22 AWG CU
  • fuse_size_f30axs: 9/16” DIA BY 2”
  • fuse_type_f30axs: A2Y, CRN, NLN, NON, NRN, OT, OTN, RLN, RF
  • wire_range_f60axsq: #10-#22 AWG CU
  • fuse_size_f60axsq: 13/16” DIA BY 3”
  • wire_range_f60axb: #2-#14 AWG CU, #2-#12 AWG AL
  • wire_range_rf100axb: 2/0-#14 AWG CU, 2/0-#12 AWG AL
  • fuse_size_rf100axb: 1” DIA BY 5 7/8”
  • wire_range_f200axbe: 250 kcmil - #6AWG CUAL
  • fuse_size_f200axbe: 1 1/2” DIA BY 7 1/8”
  • wire_range_rf400axb: (2) 350 kcmil - 1/0 AWG CU AL
  • fuse_size_rf400axb: 2 13/32” DIA BY 8 5/8”
  • wire_range_f600axb: (2) 500 kcmil - 1/0 AWG CU AL
  • fuse_size_f600axb: 2 29/32” DIA BY 10 3/8”

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Frequently Asked Questions

Where can I buy MARATHON/KULKA RF60A3SQ?

You can click on the BUY or RFQ button to purchase RF60A3SQ from an authorized MARATHON/KULKA distributor.

How do I troubleshoot issues or seek technical support for part RF60A3SQ?

You can download the RF60A3SQ datasheet or visit the MARATHON/KULKA website for support.

Who is the manufacturer of RF60A3SQ?

MARATHON/KULKA

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