Siemens Auxiliary Switch Block

Number of contacts: 4
Area: Sirius Innovation
Mounting type: Snap-on attachment
Rated contact current: 10 A
Rated contact voltage: 600 VDC, 690 VAC
Number and position of contacts: 4-pole normally open contact
Connection type: Spring-loaded
Minimum operating temperature: -25 °C
Maximum operating temperature: +60 °C
Operating temperature range: -25 → +60 °C
Series: 3RH29

This product is marked as obsolete and will soon no longer be offered by the manufacturer. We recommend the alternative provided by the manufacturer. Alternatively, please refer to the cross-reference list in the Technical Reference, which indicates the upgrade path for your current product generation. These are switching contacts with interruption. Auxiliary relays - Series 3RH. Auxiliary contact blocks from Siemens for the relays of Series 3RH. Front mounting position rated current: 6 A for cables up to 2 x 2.5 mm², 1 block per relay, 1 block per contactor.