MM1-B-74-225-1-2BA-B-E Littelfuse MM1-B-74-225-1-2BA-B-E is a 250mA, 250V single-pole magnetic hydraulic delay circuit breaker. It features a lever actuator and panel mount design.
Mfr Part #:

MM1-B-74-225-1-2BA-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MM1-B-74-225-1-2BA-B-E is a 250mA, 250V single-pole magnetic hydraulic delay circuit breaker. It features a lever actuator and panel mount design.
Stock on Request

MM1-B-74-225-1-2BA-B-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

MM1-B-74-225-1-2BA-B-E Description

Short technical summary and product information.

The Littelfuse MM1-B-74-225-1-2BA-B-E is a single-pole magnetic circuit breaker with hydraulic delay, rated for 250mA at 250V. This breaker uses a magnetic mechanism with hydraulic delay for precise overcurrent protection. The lever actuator allows manual reset and control. Designed for panel mount installation, it is suitable for various industrial and commercial applications requiring reliable circuit protection. The RoHS3 compliant status ensures environmental regulatory compliance.

MM1-B-74-225-1-2BA-B-E Quick Information

Product Type: Circuit Breaker
Canonical Name: MM1-B-74-225-1-2BA-B-E Circuit Breaker, Magnetic (Hydraulic Delay), 250mA, 250V, 1 Pole, Panel Mount
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

MM1-B-74-225-1-2BA-B-E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MM1-B-74-225-1-2BA-B-E Features

  • Rated for 250mA at 250V.
  • Magnetic hydraulic delay trip mechanism.
  • Single-pole design for one line.
  • Lever actuator for manual control.
  • Panel mount installation.

MM1-B-74-225-1-2BA-B-E Applications

  • Used in industrial control panels.
  • Protects power supplies and equipment.
  • Suitable for overcurrent protection.
  • Ideal for commercial electrical systems.

MM1-B-74-225-1-2BA-B-E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse MM1-B-74-225-1-2BA-B-E?

250mA.

What is the voltage rating of this circuit breaker?

250V.

What type of circuit breaker is the MM1-B-74-225-1-2BA-B-E?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

1.

What is the actuator type on this breaker?

Lever.

What is the mounting type for the MM1-B-74-225-1-2BA-B-E?

Panel Mount.

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