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Siemens 3RH2140-1BB40 SIRIUS Auxiliary Contactor 4S 24V DC 10A climate-proof

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Siemens 3RH2140-1BB40 SIRIUS Auxiliary Contactor 4S 24V DC 10A climate-proof

Siemens
Order Code:

06-8249

Brand: Siemens MPN: 3RH21401BB40 EAN-13: 4011209828612
Qty Unit Price (Ex VAT)
1+ £39.15
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
41 available to back orderBack-order availability date - 16/01/2026

The Siemens 3RH2140-1BB40 is an electrical contactor designed for use with a 24 V DC coil voltage and a 10 A current rating, ensuring reliable control in electrical circuits. This component is ideal for switching electronic circuits, providing robust performance in both industrial and commercial applications. Its compact design makes it suitable for use in control panels where space is limited.
Type Contactor
Coil Voltage 24V DC
Mounting Style DIN rail
Terminals 4-pin
Auxiliary contact type 4 makers
Connection Screw terminal
Connection type auxiliary circuit Screw connection
Current load 10A
Depth 73mm
Dimensions (W x H x D) 45 x 57.5 x 73 mm
Durability 3.0E7
Height 57.5mm
IP Rating IP20
Max. temperature +60°C
Min. temperature -25°C
Misc Attribute 1 3RH2140-1BB40
Misc Attribute 2 S00
Number of auxiliary contacts as normally open contact 4
Rated operation current Ie, 400 V 3A
Voltage type for actuating DC
Width 45mm

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