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Littelfuse 0487125MXEP Fusible Ceramic

The 487 Series is a high-performance 5x20mm fast-acting ceramic fuse rated for 420VAC and 420VDC, designed for rapid interruption of short circuits and overcurrent faults. Ideal for high-energy applications such as 3-phase power supplies, inverters, and high-voltage DC systems, it ensures better coordination between power supplies and circuit breakers, preventing system shutdowns. Compliant with RoHS, lead-free, and suitable for telecom, data centers, and commercial applications, this fuse offers reliable, fast response and high current ratings from 8A to 20A with various interrupting capacities.

Authorized Distributors
Source:Newark
Part No:048712.5MXEP
Stock:155
Inv Date:05-28-2026
Price: Unit price: $7.02
Buy/RFQ:
Source:DigiKey
Part No:048712.5MXEP
Stock:940
Inv Date:05-28-2026
Price: Unit price: $6.97
Buy/RFQ:
Part No:048712.5MXEP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.58
Buy/RFQ:
Part No:048712.5MXEP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.94
Buy/RFQ:

Littelfuse 0487125MXEP Fusible Ceramic Specifications:

  • Body: Ceramic
  • Cap: Nickel-plated Brass
  • Leads: Tin-plated Copper
  • Rated Voltage: 420VAC and 420VDC
  • Current Ratings: 8A, 10A, 12.5A, 15A, 16A, 20A
  • Interrupting Ratings: Up to 300A@420VDC and 750A@250VAC for 20A
  • Operating Temperature: -55°C to +125°C
  • Soldering Temperature: 260°C maximum with 2-5 sec dwell
  • Body Dimensions: 5x20 mm
  • Material: Ceramic body, nickel-plated brass cap, tin-plated copper leads
  • Soldering Process: Not recommended for IR or convection reflow
  • Agency Approvals: UL, RoHS compliant
  • Compliance: Lead-free, RoHS

Buy the Littelfuse Series 487 5x20 mm Fast-Acting Fuse: 0487125MXEP

Secure your high-energy power supply systems with the Littelfuse Series 487 ceramic fuse, rated for 420VAC and 420VDC. This fast-acting fuse offers rapid fault interruption, safeguarding inverters, power supplies, and high-voltage DC grids. Suitable for telecom, data centers, and industrial applications, it features high current ratings from 8A to 20A, RoHS compliance, lead-free construction, and reliable UL approval. Ensure maximum protection by choosing this durable and efficient component for your critical electrical systems.

Order your Littelfuse Series 487 5x20 mm fast-acting fuse today and ensure your high-energy power applications operate safely and reliably.

Frequently Asked Questions

Where can I buy Littelfuse 0487125MXEP?

You can click on the BUY or RFQ button to purchase 0487125MXEP from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0487125MXEP?

You can download the 0487125MXEP datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0487125MXEP?

Littelfuse

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