MF1-B-34-410-1-BB1-B-C The Littelfuse Inc. MF1-B-34-410-1-BB1-B-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a rocker actuator.
Mfr Part #:

MF1-B-34-410-1-BB1-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-34-410-1-BB1-B-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a rocker actuator.
Stock on Request

MF1-B-34-410-1-BB1-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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Voltage Rating

MF1-B-34-410-1-BB1-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MF1-B-34-410-1-BB1-B-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 1A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a rocker actuator for operation and includes neon illumination rated for 250V.

 

Compliance includes RoHS3, MSL 1, and REACH unaffected status, though these are noted as low confidence. The approval agencies listed are CCC, CSA, and UL1077, indicating broad acceptance for various applications.

MF1-B-34-410-1-BB1-B-C Quick Information

Product Type: Circuit Breaker
Series: MF1
Canonical Name: Littelfuse Inc. MF1-B-34-410-1-BB1-B-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MF1-B-34-410-1-BB1-B-C Compliance

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

MF1-B-34-410-1-BB1-B-C Features

  • 1A current rating for protection.
  • 250V voltage rating for AC circuits.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy integration.
  • Rocker actuator with neon illumination.

MF1-B-34-410-1-BB1-B-C Applications

  • Used in panel board and industrial control circuits.
  • Provides overcurrent protection for electrical equipment.
  • Ideal for applications requiring time-delay tripping.
  • Suitable for single-phase power systems.

MF1-B-34-410-1-BB1-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the mounting type of the MF1-B-34-410-1-BB1-B-C?

Panel mount.

What is the current rating of the MF1-B-34-410-1-BB1-B-C?

1A.

What is the voltage rating of the MF1-B-34-410-1-BB1-B-C?

250V.

What is the breaker type of the MF1-B-34-410-1-BB1-B-C?

Magnetic (Hydraulic Delay).

How many poles does the MF1-B-34-410-1-BB1-B-C have?

1 pole.

What is the actuator type of the MF1-B-34-410-1-BB1-B-C?

Rocker.

What is the illumination type and voltage of the MF1-B-34-410-1-BB1-B-C?

Neon illumination rated at 250V.

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