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SiemensThermal Relay
Product Model

3RU5156-2HB2

Manufacturer

Siemens

Category

Thermal Relay

Product ID

185740

In Stock
Last updated: 2025/4/20
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Siemens 3RU5156-2HB2

Selling Points

  • 1High Current Capacity: Protects motors with currents up to 80 A.
  • 2Manual/Automatic Reset: Offers both manual and automatic reset options for convenience.
  • 3Robust Construction: Built to withstand harsh ambient conditions (-55°C to +80°C).
  • 4Easy Installation: Features screw terminals for main and auxiliary circuits.
  • 5Compliance with Safety Standards: Meets IP20 protection class and complies with RoHS directive.
Product Details
3RU5156-2HB2
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3RU5156-2HB2

Specifications may be subject to change without notice