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Littelfuse KLPC1200X Power Fuse

The KLPC1200X fuse is part of the POWR-GARD® KLPC series, designed for high-current applications such as switchboard mains, motor control center feeds, and large motor circuits. These fuses feature silver links, copper end bells, glass-reinforced bodies, and granular quartz fillers, providing superior current-limiting and withstand performance. With a 600 V AC rating and a 300 kKAAC interrupting capacity, they ensure reliable overload protection and short-circuit mitigation in demanding environments. Suitable for various industrial power distribution systems, the fuse balances safety, durability, and system coordination.

Authorized Distributors
Source:DigiKey
Part No:KLPC1200X
Stock:1
Inv Date:05-28-2026
Price: Unit price: $1078.77
Buy/RFQ:
Part No:KLPC1200X
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1078.72
Buy/RFQ:
Part No:KLPC1200X
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1179.4
Buy/RFQ:
Part No:KLPC1200X
Stock:0
Inv Date:05-28-2026
Price: Unit price: $940.65
Buy/RFQ:
Part No:KLPC1200X
Stock:0
Inv Date:05-28-2026
Price: Unit price: $940.65
Buy/RFQ:

Littelfuse KLPC1200X Power Fuse Specifications:

  • Voltage Ratings: AC 600V, DC 480V
  • Interrupting Ratings: AC 200 kA rms, 300 kA rms (self-certified), DC 20,000 A
  • Ampere Range: 200 - 6000 A
  • Construction: Silver links, copper end bells, glass-reinforced melamine bodies, granular quartz fillers
  • Approval Standards: UL Listed, CSA Certified, Federal Specification QPL-W-F-1814
  • Temperature Rating: Not specified but suitable for industrial environments, high heating resilience
  • Dimensions: Refer to Class L dimensions page for detailed sizes, generally designed for high-power switchgear and motor control centers
  • Application: Power circuit protection in switchboards, motor control centers, large motor circuits, and power feeders
  • Performance: Class L standard, fast and reliable current-limiting for short-circuit conditions, with high breaking ratings

Buy the Littelfuse Series KLPC KLPC1200X: High-Current Power Fuse

Secure your power distribution system with the Littelfuse KLPC1200X fuse, designed for high-current applications. It offers 600 V AC rating, 300 kKAAC interrupting capacity, and robust construction with silver links and granular quartz fillers. Perfect for switchboards, motor control centers, and large motor circuits, this fuse ensures dependable overload and short-circuit protection. Easy to install and compatible with various industrial systems, it delivers durability, safety, and system reliability, making it the ideal choice for demanding electrical environments.

Buy Littelfuse KLPC1200X now and experience unmatched reliability and performance for high-current industrial protection.

Frequently Asked Questions

Where can I buy Littelfuse KLPC1200X?

You can click on the BUY or RFQ button to purchase KLPC1200X from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part KLPC1200X?

You can download the KLPC1200X datasheet or visit the Littelfuse website for support.

Who is the manufacturer of KLPC1200X?

Littelfuse

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