BT2-B2-46-425-122-E The Littelfuse Inc. BT2-B2-46-425-122-E is a magnetic (hydraulic delay) circuit breaker. It offers a 2.5A current rating and a 250V AC voltage rating.
Mfr Part #:

BT2-B2-46-425-122-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BT2-B2-46-425-122-E is a magnetic (hydraulic delay) circuit breaker. It offers a 2.5A current rating and a 250V AC voltage rating.
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$ Price Range: $0.99

BT2-B2-46-425-122-E 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

BT2-B2-46-425-122-E Description

Short technical summary and product information.

This Littelfuse Inc. BT2-B2-46-425-122-E is a magnetic (hydraulic delay) circuit breaker designed for circuit protection applications. It features a current rating of 2.5A and a voltage rating of 250V AC.

 

The breaker is designed for panel mounting and has a lever actuator. It is approved by CCC, CSA, TUV, and UL agencies, indicating compliance with various safety standards.

 

Key electrical specifications include a 2.5A current rating and a 250V AC voltage rating. The breaker type is magnetic with a hydraulic delay mechanism, suitable for applications requiring specific trip characteristics. It has two poles and no illumination.

 

The device is RoHS3 compliant and has an MSL of 1, indicating it is suitable for general electronic assembly processes. The REACH status is unaffected.

BT2-B2-46-425-122-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Carling Technologies BT2-B2-46-425-122-E Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BT2-B2-46-425-122-E Compliance

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

BT2-B2-46-425-122-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BT2-B2-46-425-122-E Features

  • 2.5A current rating for protection.
  • 250V AC voltage rating.
  • Magnetic with hydraulic delay.
  • Panel mount design with lever.
  • CCC, CSA, TUV, UL approved.

BT2-B2-46-425-122-E Applications

  • Suitable for circuit protection in industrial systems.
  • Used in panel-mounted electrical distribution panels.
  • Ideal for controlling electrical circuits with magnetic delay.
  • Applicable in residential and commercial electrical installations.
  • Suitable for applications requiring 2.5A current rating.

BT2-B2-46-425-122-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BT2-B2-46-425-122-E circuit breaker?

The current rating is 2.5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V AC.

What type of circuit breaker is the BT2-B2-46-425-122-E?

It is a magnetic circuit breaker with a hydraulic delay.

How is the BT2-B2-46-425-122-E circuit breaker mounted?

It is designed for panel mounting.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, TUV, and UL.

Is the BT2-B2-46-425-122-E RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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