MM1-B-34-450-1-1BB-B-C The Littelfuse Inc. MM1-B-34-450-1-1BB-B-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay trip type.
Mfr Part #:

MM1-B-34-450-1-1BB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-34-450-1-1BB-B-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay trip type.
Stock on Request

MM1-B-34-450-1-1BB-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-34-450-1-1BB-B-C Description

Short technical summary and product information.

This circuit breaker from Littelfuse Inc., part number MM1-B-34-450-1-1BB-B-C, is rated for 5A and 250V. It is a single-pole breaker with a magnetic trip mechanism and a hydraulic delay, suitable for various protection applications.

 

The breaker is designed for panel mounting and features a convenient lever actuator for operation. Its construction is robust, intended for reliable performance in demanding environments. The device is compliant with RoHS3 standards.

 

Key electrical specifications include a 5A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, providing specific protection characteristics. It has a single pole configuration and is illuminated with 'None'.

 

This component is suitable for applications requiring reliable overcurrent protection. Its panel mount design ensures easy integration into control panels and equipment. The lever actuator provides a clear visual and tactile indication of the breaker's status.

MM1-B-34-450-1-1BB-B-C Quick Information

Product Type: Circuit Breaker
Series: MM1-B
Canonical Name: Littelfuse Inc. MM1-B-34-450-1-1BB-B-C Circuit Breaker

MM1-B-34-450-1-1BB-B-C Compliance

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

MM1-B-34-450-1-1BB-B-C Features

  • 5A current rating for protection.
  • 250V voltage rating for power systems.
  • Single pole magnetic hydraulic breaker.
  • Panel mount design for easy integration.
  • Lever actuator for operation.

MM1-B-34-450-1-1BB-B-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • General electrical system safety.
  • Industrial control panels.
  • Equipment power distribution.

MM1-B-34-450-1-1BB-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Littelfuse MM1-B-34-450-1-1BB-B-C circuit breaker?

250V.

What is the current rating?

5A.

How many poles does this circuit breaker have?

1 pole.

What type of breaker is this?

Magnetic (Hydraulic Delay).

What is the actuator type?

Lever.

What is the mounting type?

Panel Mount.

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