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This electronic device circuit breaker from Phoenix Contact, part number 2800910, is designed for 1-position applications. It features active current limitation, a status output, and a reset input, making it suitable for monitoring and control systems. The device operates at a nominal voltage of 24VDC with a range of 18-30VDC and handles a nominal current of 3A.
Key electrical characteristics include a voltage drop of 120mV at nominal current and a switch-off threshold typically at 1.25 times the nominal current. It also has a low closed-circuit current, typically 8mA when switched on and 11mA with the status output active.
The circuit breaker has a compact design with dimensions of 45mm height, 12.3mm width, and 52mm depth. It is designed for mounting on a base element and offers a degree of protection of IP30 at the actuation area. The operating ambient temperature range is 0°C to 50°C without condensation.
Compliance includes standards such as UL 2367, UL 508, and CSA 22.2 No. 14, along with EMV standards EN 61000-6-3 and EN 61000-6-2. The country of origin is Germany.
The operating voltage range is 18 VDC to 30 VDC, with a typical operating voltage of 24 VDC.
The nominal current rating is 3A.
The typical voltage drop at nominal current (IN) is 120 mV.
The device can operate in an ambient temperature range of 0°C to 50°C without condensation.
The degree of protection for the actuation area is IP30.
It complies with UL 2367, UL 508, CSA 22.2 No. 14, EN 61000-6-3 (Noise emission), and EN 61000-6-2 (Noise immunity).