National Fuse Logo

We Are More Than Just Fuses!

Shipping Worldwide.

Office: Monday - Friday 8 AM - 5 PM ET

Phone: 800.328.0496 | Fax: 440.356.8185
Login Shopping Cart

  • Home
    • About Us
    • Contact Us
  • Sale!
    • Hot Specials
    • Close Outs
  • Products
    • North American Electrical Fuses
    • Japanese Electrical Fuses
    • European Electrical Fuses
  • Manufacturers
  • Blog
  • Services
    • OSHA Glove Testing
    • OSHA Training
  • Resources
    • Arc Flash Center
    • FAQs
      • Ordering FAQs
      • Pricing FAQs
      • Shipping FAQs
    • Fuse Certifications
    • Foreign Fuse Chart
    • Download Line Card

  • Home
    • About Us
    • Contact Us
  • Sale!
    • Hot Specials
    • Close Outs
  • Products
    • North American Electrical Fuses
    • Japanese Electrical Fuses
    • European Electrical Fuses
  • Manufacturers
  • Blog
  • Services
    • OSHA Glove Testing
    • OSHA Training
  • Resources
    • Arc Flash Center
    • FAQs
      • Ordering FAQs
      • Pricing FAQs
      • Shipping FAQs
    • Fuse Certifications
    • Foreign Fuse Chart
    • Download Line Card
RK-105

*Multiple pieces shown for clarity.

$297.49 per piece

RK-105

Brand / Manufacturer: LITTELFUSE ELECTRICAL FUSES

Department: 24

Series: RK-105

Catalog Number: RK-105

Catalog / Class: GROUND FAULT

SKU: RK-105

Categories: GROUND FAULT, Ground Fault Monitor, Sensor

*Prices Subject to Change

  • Description

Description

REMOTE ID AND RESET

Related products

  • SE-TA12A

    SE-TA12A

    TERMINATION ASSEMBLY 12 VDC 105MA – 50W MAX   50 W ground-check termination with convenient mounting holes and screw terminals

    $757.08
    Add to cart
  • PGR-3100

    PGR-3100

    GRND FAULT IND SYS   The PGR-3100 indicates the presence of voltage on each phase of a three-phase system.   Input Voltage Up to 600 Vac 50/60 Hz Indicator Off Voltage < 30 Vac line to ground Dimensions:  H 88.9 mm (3.5”); W 108 mm (4.3”); D 54 mm (2.1”) Test Button Local CSA certified, UL Listed… Read more »

    $998.58 Add to cart
  • EFCT-1

    EFCT-1

    EARTH FAULT CURRENT

    $1,059.46
    Add to cart
  • SE-135-10

    SE-135-10

    GROUND FAULT MONITOR The SE-134C/SE-135 is a microprocessor-based, combination ground-wire monitor and ground-fault relay for resistance-grounded or solidly grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults. The SE-134C/SE-135 is field proven in monitoring trailing cables on large mobile equipment such as… Read more »

    $7,177.47 Add to cart

View Hot Specials

View New Items

View Close-Outs

Download Line Card

Foreign Fuse Chart

  • EMAIL: sales@nationalfuse.com
  • PHONE: 440.356.8181
  • TOLL: 800.328.0496
  • FAX: 440.356.8185
  • Sitemap
  • Privacy Policy

National Fuse

Copyright © 2025 National Fuse Products Inc.