Product Model

3RH7921-1CA01

In Stock
Last updated: 2025/4/22
Siemens 3RH7921-1CA01

Selling Points

  • 1Snap-on Front Mount Design: Easy installation with snap-on mounting for quick setup.
  • 21NC Contact Configuration: Reliable operation with one normally closed (NC) contact.
  • 3High Mechanical Service Life: Withstands up to 10 million operating cycles.
  • 4Compliant with IEC Standards: Meets IEC 60947-5-1 for safety and reliability.
  • 5Versatile Compatibility: Compatible with various contactors including 3RT102 and 3RT103.
Product Details
3RH7921-1CA01
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
3RH7921-1CA01

Specifications may be subject to change without notice