Siemens 3RS1800-2BW00 Coupling Relay
COUPLING RELAY
Siemens 3RS1800-2BW00 Coupling Relay, SIRIUS series, with wide control supply voltage 24 / 240 V, monostable switching, 3 A main circuit, and compact spring-loaded terminal design.SIEMENS 3RS1800-2BW00 COUPLING RELAY
The Siemens 3RS1800-2BW00 Coupling Relay from the SIRIUS series is a compact and reliable relay module engineered for versatile control applications. With wide control supply voltage, monostable switching behavior, and robust design, it provides dependable switching performance in industrial automation systems.
Manufacturer: Siemens
Type: Coupling Relay
Model: 3RS1800-2BW00
Instr. Ord. No.: 3ZX1012-ORS18-0AA1
Serial No.: 4011209584624
Code: G/151111 F54-6
Product Brand Name: SIRIUS
Product Type Designation: 3RS18
Switching Behavior: Monostable
| Auxiliary Contact | B300/R300 |
| Control Supply Voltage | 24 ... 240 V @ 50/60 Hz |
| Design of the Switching Function | Changeover switch |
| Main Circuit @ 250 V | 3 A |
| Max Current | 4 A gLgG |
| Wire | 2x 0.25 ... 1.5/1.5 mm², 2x AWG 24 to 16 |
| Ampacity of Output Relay at DC-13 | at 24 V: 1 A, at 125 V: 0.2 A |
| Type of Electrical Connection | Spring-loaded terminals |
| Dimension | 94 x 22.5 x 91 mm |
| Ambient Temperature During Operation | -25 ... +60 °C |

















