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The Siemens 3RV29021DP0 is a shunt release accessory for the SIRIUS 3RV2 series circuit breakers, specifically compatible with sizes S00, S0, S2, and S3. This component is designed for motor circuit breaker protection.
It features a control supply voltage range of 210-240V AC at frequencies of 50/60 Hz. The shunt release has an IP20 protection class on the front, offering finger-safe touch protection. Its dimensions are 18.5 mm in width, 90 mm in height, and 68 mm in depth.
The device is suitable for snap-on mounting, facilitating easy installation. It has a degree of pollution of 3 and an insulation voltage rating of 690V. The operating ambient temperature range is -20°C to +60°C, with storage temperatures from -50°C to +80°C. The short-circuit protection design is based on a fuse.
AC 210-240 V at 50-60 Hz.
-20 to +60 °C during operation, -50 to +80 °C during storage.
690 V AC with degree of pollution 3.
IP20, finger-safe.
18.5 mm width, 90 mm height, 68 mm depth.
Snap-on mounting.
S00, S0, S2, S3.