Catalog > Passive Components > Fuses - Circuit Protection Catalog > Passive Components > Fuses - Circuit Protection > Circuit Breakers Schneider Miniature Circuit Breaker Miniature Circuit Breaker EZ9F53340 Schneider Miniature Circuit Breaker, Easy9, 3P, 40 A, C curve, 3 kA 177.44 ZAR inc for 1 Each 4 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Main Range : Easy9 Device application : Distribution Product or component type : Miniature circuit-breaker Device short name : Easy9 MCB Poles : 3P Number of protected poles : 3 [In] rated current : 40 A Network type : AC Trip unit technology : Thermal-magnetic Curve code : C Breaking capacity : 3 kA Icu at 400 V AC 50/60 Hz conforming to SANS 60947-2 Utilisation category : Category A Suitability for isolation : Yes conforming to SANS 60947-2 Complementary Network frequency : 50/60 Hz [Ue] rated operational voltage : 400 V AC 50/60 Hz Magnetic tripping limit : 8.5 x In +/- 20 % [Ics] rated service breaking capacity : 3 kA 100 % x Icu at 400 V AC 50/60 Hz conforming to SANS 60947-2 Limitation class : 3 conforming to SANS 60947-2 [Ui] rated insulation voltage : 500 V AC 50/60 Hz conforming to SANS 60947-2 [Uimp] rated impulse withstand voltage : 4 kV conforming to SANS 60947-2 Contact position indicator : Yes Control type : Toggle Local signalling : Without Mounting mode : Clip-on Mounting support : DIN rail 9 mm pitches : 6 Height : 81 mm Width : 54 mm Depth : 66.5 mm Net weight : 0.3 kg Colour : Grey (RAL 7035) Mechanical durability : 10000 cycles Electrical durability : 4000 cycles Connections - terminals Tunnel type terminal (top or bottom) 1...35 mm2 rigid Tunnel type terminal (top or bottom) 1...35 mm2 flexible Tightening torque : 2 N.m top or bottom Environment Standards : SANS 60947-2 Product certifications : CE IP degree of protection : IP20 conforming to IEC 60529 Pollution degree : 2 Relative humidity : 95 % at -5...60 °C Ambient air temperature for operation : -5...60 °C Ambient air temperature for storage : -40...85 °C Downloads Datasheet - EZ9F53340 PDF File 117.91 KB