3B20UR The Altech Corporation 3B20UR is a 3-pole circuit breaker designed for thermal magnetic tripping. It features a 20A current rating and a 480V voltage rating.
Mfr Part #:

3B20UR

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 3B20UR is a 3-pole circuit breaker designed for thermal magnetic tripping. It features a 20A current rating and a 480V voltage rating.
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$ Price Range: $0.99

3B20UR 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

3B20UR Description

Short technical summary and product information.

This Altech Corporation 3B20UR is a 3-pole circuit breaker utilizing a thermal magnetic trip mechanism. It is rated for a current of 20A and a voltage of 480V.

 

The breaker is designed for DIN rail mounting, making it suitable for industrial and panel building applications. The actuator type is a lever, providing a clear visual indication of the circuit status.

 

Key electrical specifications include its 20A current rating and 480V voltage rating. The breaker type is thermal magnetic, offering protection against overcurrent and short circuits. It is approved by CE, cURus, and UL1077 standards.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected.

3B20UR Quick Information

Product Type: Circuit Breaker
Series: 20UR
Canonical Name: 3B20UR Altech Corporation 3-Pole Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

3B20UR Compliance

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

3B20UR Estimated Pricing

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1+ $0.99 $0.99

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

3B20UR Features

  • 3-pole thermal magnetic circuit breaker.
  • 20A current rating.
  • 480V voltage rating.
  • DIN rail mounting.
  • CE, cURus, UL1077 approved.

3B20UR Applications

  • Industrial control panels.
  • Electrical distribution systems.
  • Machine automation.
  • Power distribution units.

3B20UR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 3B20UR circuit breaker?

The current rating is 20A.

What is the voltage rating for the 3B20UR circuit breaker?

The voltage rating is 480V.

How many poles does the 3B20UR circuit breaker have?

It has 3 poles.

What type of breaker is the 3B20UR?

It is a Thermal Magnetic breaker.

What mounting type is used for the 3B20UR circuit breaker?

It uses DIN Rail mounting.

Is the 3B20UR circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

3B20UR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3C20UR
3C20UR
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The Altech Corporation 3C20UR is a 3-pole circuit breaker rated for 20A and 480V. It features a thermal magnetic trip type and is designed for DIN rail mounting.
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3D20UR
3D20UR
Altech Corporation
The Altech 3D20UR is a 3-pole, 20A thermal magnetic circuit breaker designed for DIN rail mounting. It features a 480V voltage rating and UL1077 recognition.
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