Siemens Siemens SIRIUS 3RT20181BB42 3-Phase Non-Reversing Power Contactor, 24 V DC Coil, 16 A, 3NO Contact, 3 Poles

Siemens Siemens SIRIUS 3RT20181BB42 3-Phase Non-Reversing Power Contactor, 24 V DC Coil, 16 A, 3NO Contact, 3 Poles
SKU: 385241
Manufacturer Part Number: 3RT20181BB42
Manufacturer Item Status: Active
Country of Origin: Germany
EAN: 4011209785052
UPC: 662643913217
Brand: Siemens
Manufacturers: Siemens
Features
- 3RT2 contactors can be retrofitted with RC elements, varistors, suppressor diodes or diode assemblies (assembly of diode and Zener diode for short break times) for damping opening surges in the coil
- Space is provided for them next to a snap-on auxiliary switch block
- Contactors in size S00, S0 and S2 can be used to configure star-delta (wye-delta) starters simply by plugging in function modules, these can also be equipped with an AS-i or IO-Link interface as an option, which significantly reduces the control circuit wiring
- 3 hp at 200/208 VAC, 5 hp at 220/230 VAC, 10 hp at 460/480 VAC and 575/600 VAC

