3VA5110-4ED12-1AA0 The Siemens 3VA5110-4ED12-1AA0 is a 1-pole molded-case circuit breaker with a 100A current rating and a 25kA breaking capacity at 277V. It is designed for DIN rail mounting.
Mfr Part #:

3VA5110-4ED12-1AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5110-4ED12-1AA0 is a 1-pole molded-case circuit breaker with a 100A current rating and a 25kA breaking capacity at 277V. It is designed for DIN rail mounting.
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$ Price Range: $0.99

3VA5110-4ED12-1AA0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
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Connection Type
Current Rating
Current Rating (Amps)
Depth
Height
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating
Width

3VA5110-4ED12-1AA0 Description

Short technical summary and product information.

This Siemens 3VA5110-4ED12-1AA0 is a 1-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It features a rated operational current of 100A at 40°C and a breaking capacity of 25kA at 277V according to UL489 standards. The circuit breaker utilizes a TM210 overcurrent release with LI protection function.

 

With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, this breaker is built for reliability. It operates at a rated voltage of 415V AC and has a maximum power loss of 7.6W. The dimensions are 140mm in height, 25.4mm in width, and 76.5mm in depth.

 

The unit is suitable for HACR type applications and mounts via DIN rail. It includes front connections with a nut keeper kit. The breaker has a net weight of 0.404 kg.

3VA5110-4ED12-1AA0 Quick Information

Product Type: Molded-case circuit breaker
Series: 3VA5
Canonical Name: Siemens 3VA5 Molded-case circuit breaker, 1-pole, 100A, 25kA @ 277V
Subcategory: Molded Case Circuit Breaker

3VA5110-4ED12-1AA0 Compliance

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

3VA5110-4ED12-1AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5110-4ED12-1AA0 Features

  • 1-pole molded-case circuit breaker.
  • 100A operational current rating at 40°C.
  • 25kA breaking capacity at 277V (UL489).
  • TM210 overcurrent release with LI protection.
  • DIN rail mounting type.

3VA5110-4ED12-1AA0 Applications

  • Suitable for line protection in electrical systems.
  • Used in HVAC and refrigeration circuit protection.
  • Ideal for overload and short-circuit protection.
  • Applicable in industrial control panels.
  • Suitable for DIN rail mounting in electrical installations.

3VA5110-4ED12-1AA0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Siemens 3VA5110-4ED12-1AA0 circuit breaker?

The operational current rating is 100A at 40°C.

What is the breaking capacity of this circuit breaker?

The breaking capacity is 25kA at 277V according to UL489.

How many poles does the 3VA5110-4ED12-1AA0 have?

It is a 1-pole circuit breaker.

What is the rated operating voltage?

The rated operating voltage is 415V AC.

What type of mounting is supported?

It supports DIN rail mounting.

What is the mechanical service life?

The typical mechanical service life is 20,000 switching cycles.

Is this circuit breaker HACR type rated?

Yes, it is HACR type rated.

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