3VA5130-4ED21-0AA0 The Siemens 3VA5130-4ED21-0AA0 is a 2-pole molded-case circuit breaker with a 30A current rating and a 25kA breaking capacity at 480V. It features DIN rail mounting.
Mfr Part #:

3VA5130-4ED21-0AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5130-4ED21-0AA0 is a 2-pole molded-case circuit breaker with a 30A current rating and a 25kA breaking capacity at 480V. It features DIN rail mounting.
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$ Price Range: $0.99

3VA5130-4ED21-0AA0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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3VA5130-4ED21-0AA0 Description

Short technical summary and product information.

The Siemens SENTRON 3VA5130-4ED21-0AA0 is a 2-pole molded-case circuit breaker designed for system protection. It has a rated operational current of 30A at 40°C and a maximum rated operational voltage of 415V AC.

 

This circuit breaker offers a breaking capacity of 25kA at 480V according to UL 489 standards and 36kA at 415V according to IEC 60947 standards. It features a TM210 overcurrent release with LI protection function. The mechanical service life is typically 15,000 switching cycles.

 

Designed for DIN rail mounting, this circuit breaker has a compact form factor with dimensions of 5.5 inches in height, 2 inches in width, and 3 inches in depth. It is suitable for applications requiring reliable overcurrent and short-circuit protection.

 

Key electrical specifications include an insulation voltage of 600V and a maximum power loss of 6.2W. The operational current derates at higher temperatures, with 26.7A at 70°C.

3VA5130-4ED21-0AA0 Quick Information

Product Type: Molded-case circuit breaker
Canonical Name: Siemens SENTRON 3VA5130-4ED21-0AA0 Molded-case circuit breaker
Subcategory: Circuit Breakers

3VA5130-4ED21-0AA0 Compliance

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

3VA5130-4ED21-0AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5130-4ED21-0AA0 Features

  • 2-pole molded-case circuit breaker
  • 30A continuous operational current
  • 25kA breaking capacity at 480V
  • DIN rail mounting type
  • LI overcurrent protection function

3VA5130-4ED21-0AA0 Applications

  • Suitable for line protection in electrical systems.
  • Used in HVAC and refrigeration circuit protection.
  • Ideal for industrial motor control applications.
  • Suitable for overload and short-circuit protection.
  • Used in building electrical distribution panels.

3VA5130-4ED21-0AA0 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the rated operational voltage for this circuit breaker?

The maximum rated operational voltage for this circuit breaker is 415 V AC at 50/60Hz and 250 V DC.

What is the breaking capacity of the Siemens 3VA5130-4ED21-0AA0?

The breaking capacity is 25kA at 480V according to UL 489, and 36kA at 415V according to IEC 60947.

What is the continuous current rating?

The permanent rated current (Iu) is 30 A.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What type of mounting is supported?

This circuit breaker supports DIN Rail mounting.

What is the overcurrent protection function?

The overcurrent protection function is LI.

3VA5130-4ED21-0AA0 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3VA5130-6ED21-0AA0
3VA5130-6ED21-0AA0
Siemens
The Siemens 3VA5130-6ED21-0AA0 is a 2-pole molded-case circuit breaker designed for system protection. It offers a 30A current rating and a breaking capacity of 65kA at 480V.
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