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Circuit Protection - Fuses - Disconnects

Lamonde Products Circuit Breakers, Fuses, and Disconnect Switches

Circuit protection is a critical part of any industrial or commercial installation, to meet national codes and protect equipment and processes from excess energy that could cause damage or safety issues. An extensive selection of circuit breakers, supplementary protectors, fuses and holders, and disconnect switches is available, many complying with UL 98, UL 508, UL 489, and UL 1008 standards. 

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Circuit Breakers, Fuses, and Disconnect Switches

Whether you prefer circuit breakers, fuses, disconnect switches or other types of short circuit protection, AutomationDirect carries a full selection of industrial circuit protector devices at incredible prices.
  • UL 489 Rated Miniature Circuit Breakers

  • UL 489 Rated Molded Case Circuit Breakers (MCCBs) 

  • UL 1077 Rated Supplementary Protector Breakers 

  • Industrial Electrical Fuses, Fuse Holders & Fuse Blocks

  • UL 1008 Rated Manual Transfer Switches

  • UL 98 & UL 508 Rated Disconnect Switches - Fusible / Non-Fusible

  • UL 508 Rated Manual Motor Controllers (Suitable As Motor Disconnects)

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  1. ECSR250
    £234.00
    SKU: ECSR250
    ECSR250
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 250A, 600 VAC, knife blade, 2.34x11.63in, feeder/branch protection applications. Learn More
  2. ECSR225
    £234.00
    SKU: ECSR225
    ECSR225
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 225A, 600 VAC, knife blade, 2.34x11.63in, feeder/branch protection applications. Learn More
  3. ECSR8
    £231.00
    SKU: ECSR8
    ECSR8
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 8A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  4. ECSR7
    £245.00
    SKU: ECSR7
    ECSR7
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 7A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  5. ECSR6-25
    £240.00
    SKU: ECSR6-25
    ECSR6-25
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 6.25A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Manufacturer part number: ECSR6.25. Learn More
  6. ECSR6
    £231.00
    SKU: ECSR6
    ECSR6
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 6A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  7. ECSR5
    £231.00
    SKU: ECSR5
    ECSR5
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 5A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  8. ECSR4
    £231.00
    SKU: ECSR4
    ECSR4
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 4A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  9. ECSR30
    £206.00
    SKU: ECSR30
    ECSR30
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 30A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  10. ECSR3
    £231.00
    SKU: ECSR3
    ECSR3
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 3A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  11. ECSR25
    £206.00
    SKU: ECSR25
    ECSR25
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 25A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  12. ECSR20
    £206.00
    SKU: ECSR20
    ECSR20
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 20A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  13. ECSR17-5
    £206.00
    SKU: ECSR17-5
    ECSR17-5
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 17.5A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Manufacturer part number: ECSR17.5. Learn More
  14. ECSR15
    £206.00
    SKU: ECSR15
    ECSR15
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 15A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  15. ECSR12
    £231.00
    SKU: ECSR12
    ECSR12
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 12A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  16. ECSR10
    £231.00
    SKU: ECSR10
    ECSR10
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    Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 10A, 600 VAC, ferrule, 0.81x5in. Package of 10. Feeder/branch protection applications. Learn More
  17. LENRK600
    £281.00
    SKU: LENRK600
    LENRK600
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    Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 600A, 250 VAC, knife blade, 2.88x10.38in, feeder/branch protection applications. Learn More
  18. LENRK500
    £298.00
    SKU: LENRK500
    LENRK500
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    Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 500A, 250 VAC, knife blade, 2.88x10.38in, feeder/branch protection applications. Learn More
  19. LESRK200
    £222.00
    SKU: LESRK200
    LESRK200
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    Edison fuse, LESRK series, Class RK1, current-limiting, time-delay, 200A, 600 VAC, knife blade, 1.61x9.63in, feeder/branch protection applications. Learn More
  20. LENRK60
    £249.00
    SKU: LENRK60
    LENRK60
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    Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 60A, 250 VAC, ferrule, 0.81x3in. Package of 10. Feeder/branch protection applications. Learn More
  21. LENRK100
    £258.00
    SKU: LENRK100
    LENRK100
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    Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 100A, 250 VAC, knife blade, 1.10x5.88in. Package of 5. Feeder/branch protection applications. Learn More
  22. JDL200
    £217.00
    SKU: JDL200
    JDL200
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    Edison fuse, JDL series, Class J, current-limiting, time-delay, 200A, 600 VAC, knife blade, 1-5/8x5-3/4in, feeder/branch protection applications. Learn More
  23. JDL175
    £204.00
    SKU: JDL175
    JDL175
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    Edison fuse, JDL series, Class J, current-limiting, time-delay, 175A, 600 VAC, knife blade, 1-5/8x5-3/4in, feeder/branch protection applications. Learn More
  24. JDL150
    £217.00
    SKU: JDL150
    JDL150
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    Edison fuse, JDL series, Class J, current-limiting, time-delay, 150A, 600 VAC, knife blade, 1-5/8x5-3/4in, feeder/branch protection applications. Learn More
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