Mfr Part #:

MF1-B-92-250-1-MD2-B-B

Littelfuse MF1-B-92-250-1-MD2-B-B is a 1-pole magnetic (hydraulic delay) circuit breaker rated 500mA at 250V. It features a rocker actuator with amber illumination and panel mount.

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MF1-B-92-250-1-MD2-B-B Description

Short technical summary and product information.

The Littelfuse MF1-B-92-250-1-MD2-B-B is a single-pole magnetic circuit breaker with hydraulic delay mechanism. It is rated for 500mA continuous current at 250V AC/DC. The breaker uses a rocker actuator and features amber illumination with a nominal voltage range of 9 to 16V. Designed for panel mount installation, this circuit breaker provides reliable overcurrent protection in a compact form factor. The magnetic hydraulic delay design offers precise trip characteristics and is suitable for applications requiring stable performance under varying ambient conditions. The amber illuminated rocker provides clear visual indication of breaker status. This component is RoHS3 compliant and has an MSL of 1 (unlimited). It is commonly used in industrial control panels, power distribution units, and equipment requiring branch circuit protection.

MF1-B-92-250-1-MD2-B-B Quick Information

Product Type: Circuit Breaker

Series: MF1-B

Canonical Name: Littelfuse MF1-B-92-250-1-MD2-B-B Magnetic Circuit Breaker, 1 Pole, 500mA, 250V, Rocker Actuator, Amber Illumination

Subcategory: Hydraulic-Magnetic Circuit Breaker

MF1-B-92-250-1-MD2-B-B Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MF1-B-92-250-1-MD2-B-B Features

Rated 500mA at 250V continuous.
Single-pole magnetic hydraulic delay breaker.
Rocker actuator with amber illumination.
Panel mount installation design.
RoHS3 compliant with MSL 1.

MF1-B-92-250-1-MD2-B-B Applications

Used in industrial control panels.
Ideal for power distribution units.
Protects branch circuits in equipment.
Suitable for commercial electrical systems.

MF1-B-92-250-1-MD2-B-B FAQs

7 frequently asked questions generated from this part’s specifications.

What is the current rating of this circuit breaker?

500mA.

What is the voltage rating?

250V.

What type of breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What actuator type does it use?

Rocker.

Does it have illumination?

Yes, amber illumination with nominal voltage 9-16V.

What is the mounting type?

Panel mount.

MF1-B-92-250-1-MD2-B-B Alternate Parts

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