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The Weidmüller HB Series 2822120000 is a miniature circuit breaker designed for AC/DC branch circuit protection. It employs hydraulic-magnetic technology for reliable operation and features a compact 13 mm wide module.
This single-pole breaker has a current rating of 20A and can handle operating voltages of 240VAC or 80VDC. It is suitable for electrical isolation and provides ON and OFF indication. The breaker is designed for DIN rail mounting with a 57 mm escutcheon.
Key features include 100% rating capability independent of ambient temperature, endurance of 10000 operations, and compliance with UL 489 and IEC/EN 60947-2 standards. The operating temperature range is -40°C to +85°C.
Applications include AC branch circuit protection, telecom/datacom equipment, lighting control, UPS equipment, alternative energy, mobile power generation, railway signaling, residential, and industrial equipment.
The current rating is 20A.
It is rated for 240 VAC and 80 VDC.
It is designed for DIN rail mounting.
The ambient operating temperature range is -40°C to +85°C.
It uses hydraulic-magnetic technology.