About this product
Key features
- Short circuit breaking capacity 18 kA and 25 kA
- Ics = 100% Icu
- Push to trip button
- Clear ON/OFF/TRIP indication
- Neutral pole 100% protected
- Accessories: AUX, ALR, combination switch, shunt release, UVT, rotary operating handle
Specifications
Standard: IS/IEC 60947-2 | Frame size: 250AF | Rated current: 125, 160, 200, 250 A | Poles: 3P, 4P | Rated operational voltage (Ue): 415 V AC | Rated impulse withstand voltage: 8 kV | Rated insulation voltage: 800 V | Icu @ 380/415V: 18kA & 25kA | Ics: 100% Icu | Type of release: 18kA - fixed thermal fixed magnetic; 25kA - adjustable thermal adjustable magnetic | Magnetic setting: Adjustable 5 to 10 In | Mechanical life: 15000 Nos. | Electrical life: 3000 Nos. | IP protection: IP 20 | Terminal capacity (without spreaders): 70 mm2 | Operating temperature: -5°C to +45°C | Total opening time: < 12 ms | Dimensions 3P (WxHxD): 107.5 x 166 x 90.5 mm | Dimensions 4P (WxHxD): 142.5 x 166 x 90.5 mm | Weight 3P: ~2 kg
Standards: IS/IEC 60947-2