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186860 - Miller 50A Manual Reset Circuit Breaker 1P 80V

Packaging: 1 PER EA
$610.19/EA $428.24/1 PER EA only $428.24/EASave 30%

Usually ships within 3-5 business days

OVERVIEW

Get Your Welder Running Again

Is your Miller welder acting up or refusing to power on? A tripped or faulty circuit breaker is a common culprit in welding machine downtime. The Miller 186860 Circuit Breaker is the direct replacement part you need to restore power and get back to work. Designed specifically for Miller equipment, this 50-Amp manual reset breaker is built to handle the tough conditions of a welding shop or job site.

When a circuit breaker fails, it can often be due to repeated tripping from overloads or simply age and wear. Replacing it with a generic part can be risky and may not fit correctly. This genuine Miller 186860 part guarantees a perfect fit for machines requiring a 1-pole, 50A, 80V AC/DC breaker. The manual reset button allows you to easily reset the breaker if it trips, getting you back to welding quickly once the overload condition is resolved.

Installation of this component should always be performed by a qualified technician to ensure safety. Once installed, it acts as the gatekeeper for your machine's power flow, protecting expensive internal components from power surges and shorts. Don't let a small electrical part stop your production; keep your equipment running smoothly with authentic Miller replacement parts.

Why Choose Genuine Miller Parts?

  • Guaranteed fitment for specified models
  • Designed to meet original safety standards
  • Durable construction for industrial use
Additional Information
Brand:Miller
Amperage:50 A
Voltage:80 V
Reset Type:Manual
Poles:1
Coil Type:Dual Coil
Current Type:AC/DC
Packaging Description:1 PER EA

INCLUDED

  • 1 x Miller 186860 Circuit Breaker

APPLICATIONS

  • Miller Welding Machines requiring 50A circuit protection
  • Industrial equipment repair
  • Electrical maintenance for welding power sources

FAQ

The Miller 186860 is rated for 50 Amps.

This is a manual reset circuit breaker, meaning you must physically press the button to reset it after it trips.

Yes, the Miller 186860 is rated for 80 Volts AC/DC.

You should check your welder's parts manual or look up the serial number on the Miller website to verify fitment. The part number 186860 should match the parts list.

'1P' stands for Single Pole, indicating it controls one circuit.

Yes, this is a genuine Miller Electric replacement part.

A tripping breaker usually indicates an electrical fault, short circuit, or that the machine is drawing more current than the breaker is rated for. If the breaker itself is old, it may also be weak and require replacement.
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