SIEMENS 3RH21221AK60 IEC Control Relay, 120VAC, 2NO+2NC, Size S00, Screw Terminal

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SIEMENS 3RH21221AK60 IEC Control Features

• 110/120 VAC, 50/60 Hz IEC control contactor relay

• Size S00, SIRIUS Modular Design

• Auxiliary contacts 2 NO + 2 NC

• Screw terminals with finger-safe touch protection

• Global applicability through various approvals such as UL, CSA, IEC, CE, CCC, EAC, etc.

About SIEMENS 3RH21221AK60 IEC Control

SIRIUS 3RH Control Relays SIRIUS 3RH Control Relays. For operation in installations which are subject both to considerable variations in the control voltage and to high ambient temperatures, e. g. railway applications under extreme climatic conditions, rolling mills, etc. Also for control supply voltages with battery buffer for longer operating times should the battery charging fail. NOTE: is the only Authorized Seller on the Marketplace for this product