Description
Miniature circuit breaker Acti9 iK60N 4P 50A C curve
This Acti9 iK60N product is a low voltage miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles and 50A In rated current and C tripping curve. The rated short circuit breaking capacity is 6000A at 400VAC conforming to EN/IEC 60898-1 standard.
Compliance: EN/IEC 60898-1 standard.
Protection: Protects circuit against short circuit and overload current.
Features: Double clip for dismounting with comb busbar in place. Large circuit labelling area. Electrical endurance up to 10000 cycles and mechanical endurance up to 20000 cycles. Toggle control with ON/OFF local indication.
Electrical Characteristics: Ue operational voltage 400VAC; Ui rated insulation voltage 440VAC; Uimp rated impulse withstand voltage 4kV; frequency 50Hz or 60Hz.
Mechanical & Mounting: Clip-on DIN rail mounting. Width equals 8 pitches of 9mm each. Product color is white (RAL9003).
Dimensions: Width 7.2 cm x Height 8.5 cm x Depth 7.85 cm.
Weight: 0.4kg.
Degree of protection: IP20, becoming IP40 once enclosed in modular enclosure according to IEC/EN 60529 standard.
Temperature Ranges: Operating from -25°C to 60°C, storage from -40°C to 85°C.
Locking options: Padlocking device available.
Terminals: Tunnel type terminal (top or bottom) for rigid cables 1 to 35 mm² and flexible cables 1 to 25 mm²; wire stripping length 14 mm; tightening torque 3.5 N.m.
