DK1-B0-12-650-1B1-C The Littelfuse Inc. DK1-B0-12-650-1B1-C is a 1-pole circuit breaker with a 50A current rating and 480V voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and a rocker actuator.
Mfr Part #:

DK1-B0-12-650-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. DK1-B0-12-650-1B1-C is a 1-pole circuit breaker with a 50A current rating and 480V voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and a rocker actuator.
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$ Price Range: $0.99

DK1-B0-12-650-1B1-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

DK1-B0-12-650-1B1-C Description

Short technical summary and product information.

This Littelfuse Inc. DK1-B0-12-650-1B1-C is a single-pole circuit breaker designed for reliable circuit protection. It offers a current rating of 50A and a voltage rating of 480V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics suitable for various applications. The actuator type is a rocker, allowing for easy operation.

 

Mounting is designed for DIN rail, facilitating straightforward installation in standard electrical enclosures. The component is RoHS3 compliant and has an MSL of 1.

 

Key specifications include a 50A current rating, 480V voltage rating, and a magnetic (hydraulic delay) breaker type. It is suitable for applications requiring robust overcurrent protection.

DK1-B0-12-650-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. DK1-B0-12-650-1B1-C Magnetic (Hydraulic Delay) Circuit Breaker

DK1-B0-12-650-1B1-C Compliance

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

DK1-B0-12-650-1B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

DK1-B0-12-650-1B1-C Features

  • 50A current rating for protection.
  • 480V voltage rating capability.
  • Magnetic breaker with hydraulic delay.
  • Single pole configuration.
  • DIN rail mounting type.

DK1-B0-12-650-1B1-C Applications

  • Protects electrical circuits from overloads
  • Used in industrial electrical panels
  • Suitable for high voltage distribution
  • Mounts easily on DIN rails

DK1-B0-12-650-1B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the DK1-B0-12-650-1B1-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the DK1-B0-12-650-1B1-C use?

It uses a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for this circuit breaker?

The mounting type is DIN Rail.

DK1-B0-12-650-1B1-C Alternate Parts

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DC1-B0-14-650-1A1-C
Littelfuse Inc.
The Littelfuse Inc. DC1-B0-14-650-1A1-C is a single-pole circuit breaker designed for DIN rail mounting. It features a magnetic (hydraulic delay) tripping mechanism with a 50A current rating and a 480V voltage rating.
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DF1-B0-56-650-111-C
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Littelfuse Inc.
The Littelfuse Inc. DF1-B0-56-650-111-C is a single-pole magnetic circuit breaker rated for 50A and 480V. It features DIN rail mounting.
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