Product Overview
Product Overview
Technical specifications for 3RH1921-1FA22 Manufacturer Siemens Product Line SIRIUS Part Number 3RH1921-1FA22 UPC 754554416083 Weight 0.19 lbs (0.09 kg) Product Contact Block Protection Class IP20 Mechanical Service Life 10,000,000 cycles Electrical Endurance 200,000 switching cycles Insulation Voltage 600 V Surge Voltage Resistance 6 kV Number of NC Contacts 2 Number of NO Contacts 2 Operating Current 10A Mounting Type Snap on Mounting Type of Electrical Connections Screw type Terminals Type of Connectable Conductor Cross Section 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) Certification CE Request a Repair Description The Siemens 3RH1921-1FA22 contact block is designed for reliable operation across various applications. This component provides a maximum operating current rating of 10A. It supports two normally open (NO) contacts and two normally closed (NC) contacts, facilitating flexible designs. Remarkably, this contact block has a mechanical service life reaching 10 million cycle
Condition
This item is new surplus inventory and has never been installed in an industrial environment. Original manufacturer packaging may not be available. The unit may show minor shelf wear from storage or handling. Backed by a 2-Year warranty, this component is ready for industrial use, spare inventory, system expansion, and replacement applications.
