MF2-B-34-430-1-BB2-1-C The Littelfuse MF2-B-34-430-1-BB2-1-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 3A current rating and 250V voltage rating.
Mfr Part #:

MF2-B-34-430-1-BB2-1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MF2-B-34-430-1-BB2-1-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 3A current rating and 250V voltage rating.
Stock on Request

MF2-B-34-430-1-BB2-1-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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MF2-B-34-430-1-BB2-1-C Description

Short technical summary and product information.

This Littelfuse MF2-B-34-430-1-BB2-1-C is a panel mount circuit breaker designed for reliable circuit protection. It operates with a 3 Amp current rating and a 250 Volt voltage rating.

 

The breaker type is magnetic with a hydraulic delay, offering a 2-pole configuration. It includes a rocker actuator and neon illumination rated for 250V.

 

Compliance includes RoHS3, with MSL 1 and REACH unaffected status. Approval agencies include CCC, CSA, and UL1077, indicating broad acceptance for various applications.

MF2-B-34-430-1-BB2-1-C Quick Information

Product Type: Circuit Breaker
Series: MF2-B
Canonical Name: Littelfuse Inc. MF2-B-34-430-1-BB2-1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MF2-B-34-430-1-BB2-1-C Compliance

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

MF2-B-34-430-1-BB2-1-C Features

  • 3 Amp current rating for protection.
  • 250 Volt voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • RoHS3 compliant for environmental standards.

MF2-B-34-430-1-BB2-1-C Applications

  • Suitable for general circuit protection.
  • Used in control panel installations.
  • Ideal for equipment requiring 2-pole switching.
  • Applications needing neon indicator.

MF2-B-34-430-1-BB2-1-C FAQs

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

The current rating is 3A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is this?

This is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What type of actuator does this breaker use?

It uses a rocker actuator.

Does this circuit breaker have illumination?

Yes, it has neon illumination rated at 250V.

What approvals does this circuit breaker hold?

It is approved by CCC, CSA, and UL1077.

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