MB1-B-34-615-1-A27-B-C The Littelfuse Inc. MB1-B-34-615-1-A27-B-C is a panel mount circuit breaker. It features a 15A current rating and a 250V voltage rating.
Mfr Part #:

MB1-B-34-615-1-A27-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MB1-B-34-615-1-A27-B-C is a panel mount circuit breaker. It features a 15A current rating and a 250V voltage rating.
Stock on Request

MB1-B-34-615-1-A27-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

MB1-B-34-615-1-A27-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MB1-B-34-615-1-A27-B-C, is designed for panel mounting. It operates with a current rating of 15A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a rocker, and it does not feature illumination. Approval agencies include CCC, CSA, and UL1077.

 

Environmental compliance includes RoHS3 compliance, an MSL of 1, and REACH unaffected status. These compliance details are based on precomputed fields with low confidence and should be verified.

MB1-B-34-615-1-A27-B-C Quick Information

Product Type: Circuit Breaker
Series: MB1
Canonical Name: Littelfuse Inc. MB1-B-34-615-1-A27-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MB1-B-34-615-1-A27-B-C Compliance

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

MB1-B-34-615-1-A27-B-C Features

  • 15A current rating for protection.
  • 250V voltage rating for power systems.
  • Panel mount for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.

MB1-B-34-615-1-A27-B-C Applications

  • Suitable for general circuit protection.
  • Used in systems requiring panel mounting.
  • Ideal for 250V power applications.
  • Designed for 15A load circuits.

MB1-B-34-615-1-A27-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MB1-B-34-615-1-A27-B-C circuit breaker?

The current rating is 15A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the MB1-B-34-615-1-A27-B-C circuit breaker mounted?

It is a panel mount type.

What type of breaker mechanism does this unit use?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the actuator type for this breaker?

The actuator type is Rocker.

Which approval agencies have certified this circuit breaker?

Approval agencies include CCC, CSA, UL1077.

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