Siemens 3RH1131-1AF00 110V AC Contactor Relay - 3 NO / 1 NC
Siemens 3RH1131-1AF00 Contactor Relay, 3 NO + 1 NC, 110V AC.
The Siemens 3RH1131-1AF00 is a contactor relay belonging to the SIRIUS 3RH11 series, featuring 3 normally open (NO) and 1 normally closed (NC) auxiliary contacts. It is designed for a 110V AC coil voltage with 50/60 Hz frequency and uses screw terminals for secure connection. This size S00 relay is a discontinued product, and its preferred successor is the 3RH2131-1AF00.
This contactor relay is widely used in control circuits for various industrial applications, including motor starters, control panels, and automation systems. Its configuration of 3 NO and 1 NC contacts makes it versatile for signaling and control logic in machinery and building automation.
As a veteran-owned surplus parts distributor, Stanlo Automation is your reliable source for specialized components like the Siemens 3RH1131-1AF00. We help businesses secure essential parts to keep their operations running efficiently by offering a cost-effective alternative for obsolete or hard-to-find equipment.
| Part Number | 3RH1131-1AF00 |
| Manufacturer | Siemens |
| Type | Contactor Relay |
| Coil Voltage | 110V AC |
| Frequency | 50/60 Hz |
| Auxiliary Contacts | 3 NO + 1 NC |
| Terminal Type | Screw terminal |
| Size | S00 |
| Series | SIRIUS 3RH11 |