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This electronic device circuit breaker from Phoenix Contact, part number 2800924, is designed for 1-position mounting on a base element. It features active current limitation and a control input, making it suitable for various applications requiring precise current protection.
The device operates at a nominal voltage of 24VDC, with a permissible operating voltage range of 18VDC to 30VDC. It has a nominal current rating of 3A and utilizes an electronic tripping method (Type E). The circuit breaker includes a status output and a control input, allowing for remote monitoring and control capabilities. It also features a sophisticated remote signaling concept.
Key electrical specifications include a typical voltage drop of 120mV at nominal current and a switch-off current of typically 1.25 times the nominal current. The device also has a closed-circuit current of typically 8mA when switched on and 11mA with the status output active.
Mechanically, the unit has a height of 45mm, a width of 12.3mm, and a depth of 52mm. The complete module dimensions are 90mm height, 12.3mm width, and 77.3mm depth. It is designed for mounting on a holder and has a degree of protection of IP30 at the actuation area. The operating ambient temperature range is 0°C to 50°C (without condensation), and storage/transport temperature ranges from -20°C to 70°C. The pollution degree is rated at 2.
This circuit breaker complies with several standards, including UL 2367, UL 508, CSA 22.2 No. 14, and EMV standards EN 61000-6-3 (noise emission) and EN 61000-6-2 (noise immunity).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is typically 24 VDC, with a minimum of 18 VDC and a maximum of 30 VDC.
The rated current is 3A.
It complies with UL 2367, UL 508, and CSA 22.2 No. 14 standards.
The typical voltage drop at IN is 120 mV.
It has a height of 45 mm, width of 12.3 mm, and depth of 52 mm.
It has an IP30 degree of protection and pollution degree 2.