BT2-B3-24-620-2DA-C The Littelfuse Inc. BT2-B3-24-620-2DA-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

BT2-B3-24-620-2DA-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BT2-B3-24-620-2DA-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

BT2-B3-24-620-2DA-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
Storage Temperature
Tape & Reel
Voltage Rating

BT2-B3-24-620-2DA-C Description

Short technical summary and product information.

This Littelfuse Inc. BT2-B3-24-620-2DA-C is a magnetic hydraulic delay circuit breaker. It is designed for panel mounting and features a lever actuator. The breaker has a current rating of 20A and a voltage rating of 277V.

 

With two poles, this circuit breaker is suitable for various protection applications. It is approved by CCC, CSA, and UL agencies. The breaker offers illumination as None.

 

Environmental compliance includes RoHS3 compliance, an MSL rating of 1, and REACH unaffected status. However, these compliance statuses are unverified.

BT2-B3-24-620-2DA-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BT2-B3-24-620-2DA-C Circuit Breaker

BT2-B3-24-620-2DA-C Compliance

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

BT2-B3-24-620-2DA-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BT2-B3-24-620-2DA-C Features

  • 20A current rating and 277V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Two-pole configuration for protection.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL agencies.

BT2-B3-24-620-2DA-C Applications

  • Suitable for general circuit protection.
  • Used in systems requiring 20A capacity.
  • Applicable for 277V rated circuits.
  • Ideal for panel-mounted installations.

BT2-B3-24-620-2DA-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BT2-B3-24-620-2DA-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the BT2-B3-24-620-2DA-C have?

This circuit breaker has 2 poles.

What type of breaker is the BT2-B3-24-620-2DA-C?

It is a Magnetic (Hydraulic Delay) type breaker.

What mounting type is used for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

BT2-B3-24-620-2DA-C Alternate Parts

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AA2-B0-34-620-9G1-C
AA2-B0-34-620-9G1-C
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The Littelfuse Inc. AA2-B0-34-620-9G1-C is a 2-pole circuit breaker rated for 20A and 277V. It features a magnetic hydraulic delay and a lever actuator.
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AA2-B0-34-620-4D2-C
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The Littelfuse Inc. AA2-B0-34-620-4D2-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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