Key features

• Transparent label holder on top of knob
• Positive contact position indication (red/green flag)
• Finger-proof terminals (IP20), combi-head screws, shutter terminals
• Silver graphite/alloy anti-weld contacts
• Bi-stable DIN clip
• air-flow channel between adjacent poles
• Energy limiting class 3, rapid arc quenching (3 to 5 ms)
• Flame-retardant body
• 13-plate arc chamber
• Large dual terminals up to 35 sq mm (copper or aluminium cable)
• cable and busbar at both ends
• Power loss up to 70% lower than specified by IEC/IS

Specifications

Standard conformity: IS/IEC 60898-1 | Protection: Over current, short circuit | Rated voltage (Ue): 240/415 V AC | Rated frequency: 50/60 Hz | Rated insulation voltage (Ui): 690 V | Rated impulse voltage (Uimp): 4.0 kV | Dielectric strength: 2.5 kV | Energy limiting class: 3 | Terminal tightening torque: 2 Nm | Degree of protection: IP 20 | Operating temperature: -5 to +70 deg C (with derating) | Installation position: Vertical/Horizontal | Mounting: Clip on DIN rail (35 mm x 7.5 mm) | Shock resistance: 40 mm free fall | Vibration: 3 g | Case & cover: Flame retardant thermoplastic material | Electrical/mechanical life: As per IS/IEC 60898-1 | Rated current (In): 6, 10, 16, 20, 25, 32, 40, 63 A | Tripping curves: B & C | No. of poles: SP/SPN/DP/TP/TPN/FP | Rated short circuit capacity (Icn): 10 kA | Service short circuit capacity (Ics): 7.5 kA | Terminal capacity (max.): 35 sq mm | Busbar connection: Pin type/Fork type (both sides) | Dimensions (H x D x W): 65.4 x 85.5 x 17.5 mm (1P) | Arc chamber: 13-plate arc chute | Power loss: Up to 70% lower than IEC/IS limits

Standards: IS/IEC 60898-1 | IEC/EN 60898-1 | BIS | CB | DEKRA | UL