MM1-B-74-630-3-1BB-B-T The Littelfuse Inc. MM1-B-74-630-3-1BB-B-T is a magnetic hydraulic delay circuit breaker. It features a 30A current rating and 250V voltage rating.
Mfr Part #:

MM1-B-74-630-3-1BB-B-T

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-74-630-3-1BB-B-T is a magnetic hydraulic delay circuit breaker. It features a 30A current rating and 250V voltage rating.
Stock on Request

MM1-B-74-630-3-1BB-B-T 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-74-630-3-1BB-B-T Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM1-B-74-630-3-1BB-B-T, is designed for reliable circuit protection. It operates with a 30A current rating and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It features a single pole configuration and a lever actuator for manual operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Key specifications include a 30A current rating and 250V voltage rating. The breaker is designed for panel mounting and utilizes a lever for actuation. Its magnetic hydraulic delay mechanism provides a specific protection curve.

 

This component is suitable for applications requiring robust overcurrent protection with defined tripping behavior. The panel mount design facilitates installation in industrial and commercial equipment.

MM1-B-74-630-3-1BB-B-T Quick Information

Product Type: Circuit Breaker
Series: MM1
Canonical Name: Littelfuse Inc. MM1-B-74-630-3-1BB-B-T Circuit Breaker

MM1-B-74-630-3-1BB-B-T Compliance

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

MM1-B-74-630-3-1BB-B-T Features

  • 30A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for easy integration.
  • Lever actuator for operation.

MM1-B-74-630-3-1BB-B-T Applications

  • Industrial control panel protection.
  • Commercial equipment power circuits.
  • Machine tool safety systems.
  • Power distribution units.

MM1-B-74-630-3-1BB-B-T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MM1-B-74-630-3-1BB-B-T?

250V.

What is the current rating?

30A.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What is the mounting type?

Panel Mount.

What actuator type does it use?

Lever.

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