MM1-B-34-625-2-2JB-B-C This Littelfuse magnetic circuit breaker features a 25A current rating and 250V voltage rating. It is a 1-pole unit with a lever actuator and panel mount design.
Mfr Part #:

MM1-B-34-625-2-2JB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse magnetic circuit breaker features a 25A current rating and 250V voltage rating. It is a 1-pole unit with a lever actuator and panel mount design.
Stock on Request

MM1-B-34-625-2-2JB-B-C 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-34-625-2-2JB-B-C Description

Short technical summary and product information.

The Littelfuse MM1-B-34-625-2-2JB-B-C is a single-pole magnetic circuit breaker with hydraulic delay. It is rated for 25A continuous current at 250V, making it suitable for overcurrent protection in various electrical systems. The breaker uses a magnetic (hydraulic delay) mechanism, which provides reliable trip characteristics.

 

This circuit breaker is panel mounted with a lever actuator. It is not illuminated. The unit is approved by CCC, CSA, and UL1077, indicating compliance with international safety standards. The compact design allows for easy integration into control panels and equipment.

 

The magnetic hydraulic delay offers resistance to nuisance tripping while maintaining fast response to high fault currents. The 1-pole configuration enables protection of single-phase circuits. The panel mount installation simplifies replacement and maintenance.

MM1-B-34-625-2-2JB-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse MM1-B-34-625-2-2JB-B-C Magnetic Circuit Breaker
Subcategory: Magnetic Circuit Breaker

MM1-B-34-625-2-2JB-B-C Compliance

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

MM1-B-34-625-2-2JB-B-C Features

  • Rated for 25A continuous current at 250V.
  • Single-pole magnetic circuit breaker with hydraulic delay.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL1077.
  • Non-illuminated actuator.

MM1-B-34-625-2-2JB-B-C Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in power distribution.
  • Protection of telecommunications power supplies.
  • Suitable for UL1077 supplementary protection applications.

MM1-B-34-625-2-2JB-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

250V.

What is the current rating?

25A.

How many poles does it have?

1 pole.

What type of breaker is it?

Magnetic (Hydraulic Delay).

What is the actuator type?

Lever.

Is it illuminated?

No, it is non-illuminated.

What approvals does it have?

CCC, CSA, and UL1077.

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