Siemens 3RT20282NB30 Contactor 18.5 kW (S0) 3RT2028-2NB30

Product Description

Siemens 3RT20282NB30 is a 3-pole S0 contactor with a 21�28 V AC/DC coil, rated for 38 A contact current and AC-3 switching (18.5 kW at 400 V). The device uses spring-loaded terminals and provides one normally open and one normally closed auxiliary contact for control circuits. It supports DIN rail or screw/snap-on vertical mounting and carries multiple international approvals for industrial motor and load switching applications.

• Coil voltage: 21�28 V AC/DC (50/60 Hz); coil power 5.9 W
• Contact rating: 38 A; AC-3 rated operating power 18.5 kW at 400 V; switching up to 690 VAC
• S0 size, 3 poles, spring-loaded terminals; mounting: 35 mm DIN rail or screw/snap-on; enclosure IP20

Product Highlights

3-pole S0 power contactor, 38 A, 21�28 V AC/DC coil, 1NO + 1NC auxiliary contact

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RT20282NB30
• Country of Origin: DE