3VA5270-7EC61-0AA0 The Siemens 3VA5270-7EC61-0AA0 is a 2-pole molded-case circuit breaker designed for system protection. It offers a 70A current rating and a breaking capacity of 100kA at 480V.
Mfr Part #:

3VA5270-7EC61-0AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5270-7EC61-0AA0 is a 2-pole molded-case circuit breaker designed for system protection. It offers a 70A current rating and a breaking capacity of 100kA at 480V.
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$ Price Range: $0.99

3VA5270-7EC61-0AA0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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3VA5270-7EC61-0AA0 Description

Short technical summary and product information.

This Siemens 3VA5270-7EC61-0AA0 is a 2-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operational current of 70A at 40°C and a maximum operational voltage of 690V AC.

 

The circuit breaker provides a breaking capacity of 100kA at 480V according to UL 489 standards, and 200kA at 240V, 110kA at 415V, and 10kA at 690V according to IEC 60947.

 

It is built with a TM230 overcurrent release and offers LI protection function. The mechanical service life is rated at a typical 20,000 switching cycles, with electrical endurance varying by voltage level.

 

Designed for DIN rail mounting, this circuit breaker has dimensions of 7.3 inches in height, 4.1 inches in width, and 3.3 inches in depth. It is compliant with CCC, CE, CSA, EAC, and UL489 approval agencies.

3VA5270-7EC61-0AA0 Quick Information

Product Type: Molded-case circuit breaker
Canonical Name: Siemens 3VA5 Molded-case circuit breaker, 2-pole, 70A, 690V AC, 100kA @ 480V
Subcategory: Molded Case Circuit Breaker

3VA5270-7EC61-0AA0 Compliance

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

3VA5270-7EC61-0AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5270-7EC61-0AA0 Features

  • 2-pole molded-case circuit breaker.
  • 70A operational current rating.
  • 690V AC maximum operational voltage.
  • 100kA breaking capacity at 480V.
  • DIN rail mounting type.

3VA5270-7EC61-0AA0 Applications

  • System protection applications.
  • Industrial control panels.
  • Power distribution systems.
  • Machinery and equipment protection.

3VA5270-7EC61-0AA0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum operational voltage of this circuit breaker?

The maximum operational voltage is 690 V.

What is the current rating of this circuit breaker?

The current rating is 70A.

What is the breaking capacity at 240 V?

The breaking capacity at 240 V is 200 kA.

What mounting type does this circuit breaker use?

It uses DIN rail mounting.

What is the mechanical service life of this device?

It has a mechanical service life of 20,000 switching cycles.

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The 3VA5270-6ED61-0AA0 is a Siemens circuit breaker with two poles, rated for 70A and a breaking capacity of 65kA.
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