Description
EZC250H3250 Circuit Breaker EasyPact EZC250H
This is a 250A circuit breaker for EasyPact EZC250H. This product can work below rated operational voltage (Ue) 550 V AC at 50/60 Hz or 250 V DC network. The ultimate breaking capacity (Icu) varies depending on network condition, Ics = 50% Icu if matching needed. Designed as a 3 poles frame with detection on all 3 poles, equipped with TMD trip unit for thermal-magnetic protection. It complies with IEC60947 standard and holds CE certification and approvals from independent labs (KEMA, ASEFA, TUV) or third-party Tilva. Certified for operation in pollution degree III environment per IEC60947 and passed tests for harsh atmospheric conditions. The device can be mounted vertically or horizontally in a metal enclosure and features padlocking safety. Protection degree is IP40 for direct rotary handle and IP54 for extended rotary handle. Slots behind the front cover allow positioning of indication or voltage release auxiliaries. Fixed dimensions are 10.5 cm width, 16.5 cm height, 6 cm depth.
Electrical characteristics: Rated current 250 A at 40 °C, rated insulation voltage 690 V AC 50/60 Hz, rated impulse withstand voltage 6 kV. Rated operational voltage 550 V AC or 250 V DC. Breaking capacity code H. Breaking capacity Icu ranges from 10 kA at 550 V AC, 25 kA at 440 V AC, 30 kA at 125 and 250 V DC, up to 85 kA at 110 to 240 V AC. Rated service breaking capacity Ics varies accordingly.
Mechanical and installation details: Toggle control, fixed mounting on backplate, connection pitch 3.5 cm, positive contact indication, mechanical durability 10,000 cycles. Dimensions: height 16.5 cm, width 10.5 cm, depth 6 cm.
Standards and protection: Conforms to EN/IEC 60947-1 and 60947-2, GB/T 14048.2; Degree of protection IP20; Impact resistance IK07; Pollution degree 3; Operation temperature from -25°C to 70°C; Storage temperature -35°C to 85°C.
Packing units: Package 1: 1 unit, dimensions 10.4 x 12.2 x 18 cm, weight 1.584 kg. Package 2: 8 units, 30 x 30 x 40 cm, 13.447 kg. Package 3: 64 units, 50 x 80 x 120 cm, 119.576 kg.
Warranty: 18 months.
