3VA5180-5EC36-1AA0 The Siemens 3VA5180-5EC36-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It features an 80A operational current rating and a 690V AC rated voltage.
Mfr Part #:

3VA5180-5EC36-1AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5180-5EC36-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It features an 80A operational current rating and a 690V AC rated voltage.
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$ Price Range: $0.99

3VA5180-5EC36-1AA0 Specifications Quick View

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

3VA5180-5EC36-1AA0 Description

Short technical summary and product information.

This Siemens 3VA5180-5EC36-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It operates at a rated voltage of 690V AC and has an operational current rating of 80A at 40°C, with derated values at higher temperatures.

 

The circuit breaker offers a breaking capacity of 35kA at 480V and 18kA at 600Y/347V, with a class M breaking capacity according to IEC 60947. It includes overload protection (Ir=80A) and fixed short-circuit protection (Ii=5...10 x In).

 

Designed for DIN rail mounting, this breaker has a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings varying by voltage and load conditions. It is compliant with UL489 standards and carries CCC, CE, and VDE approvals.

3VA5180-5EC36-1AA0 Quick Information

Product Type: Circuit Breaker
Canonical Name: Siemens 3VA5 UL frame 125 Molded-case circuit breaker
Subcategory: System protection

3VA5180-5EC36-1AA0 Compliance

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

3VA5180-5EC36-1AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5180-5EC36-1AA0 Features

  • 3-pole molded-case circuit breaker
  • 80A operational current rating
  • 690V AC rated voltage
  • 35kA breaking capacity at 480V
  • DIN rail mounting type

3VA5180-5EC36-1AA0 Applications

  • Suitable for industrial motor protection systems.
  • Used in HVAC and refrigeration circuit protection.
  • Ideal for high-voltage electrical distribution panels.
  • Applicable in power distribution and control cabinets.
  • Designed for line protection in commercial installations.

3VA5180-5EC36-1AA0 FAQs

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

The rated operating voltage for this circuit breaker is 690 V AC.

What is the maximum breaking capacity of the Siemens 3VA5180-5EC36-1AA0?

The breaking capacity current is 35 kA at 480 V.

What is the operational current rating at 40°C?

The operational current rating at 40°C is 80 A.

How many poles does this circuit breaker have?

This circuit breaker has 3 poles.

What type of mounting is supported?

This circuit breaker supports DIN Rail mounting.

Is this product RoHS compliant?

Yes, this product is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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