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The Siemens 3RV29011E is a transverse auxiliary switch from the SIRIUS product line, specifically designed for integration with 3RV series circuit breakers. This component provides one normally open (NO) and one normally closed (NC) instantaneous contact, facilitating additional control and signaling functions within electrical systems.
With a plug-in fixing method and screw-type terminals, installation is straightforward. The switch offers operational currents of up to 2.5A at 24V AC-12 and 230V AC-12, and up to 2A at 24V AC-15. It is rated for DC-13 operation with currents up to 1A at 24V.
The unit has a compact design with dimensions of 45mm width, 12mm height, and 17mm depth. It provides IP20 protection on the front and is finger-safe for vertical contact from the front. The operating temperature range is -20°C to +60°C, with storage temperatures from -50°C to +80°C. This auxiliary switch is suitable for circuit breaker sizes S00, S0, S2, and S3.
The Siemens 3RV29011E offers 1 normally closed (NC) and 1 normally open (NO) instantaneous auxiliary contacts.
The operational current rating at 24V AC-12 is 2.5 A.
The dimensions are 45 mm in width, 12 mm in height, and 17 mm in depth.
The operating temperature range is from -20°C to +60°C.
The IP protection class on the front is IP20.