DESCRIPTION

Miniature circuit breaker (MCB), PLSM, 1-pole, tripping characteristic: C, rated current In: 40 A, rated switching capacity according to IEC/EN 60898-1: 10 kA, Switchgear for residential and commercial applications
Specifications:
Release characteristic: C
Number of poles (total): 1
Number of protected poles: 1
Rated current: 40A
Rated voltage: 230V
Rated insulation voltage Ui: V 440
Rated impulse withstand voltage Uimp: kV 4
Rated short-circuit breaking capacity Ion EN 60898 at 230 V: kA 10
Rated short-circuit breaking capacity Ion EN 60898 at 400 V kA: 10
Rated short-circuit breaking capacity Iou IEC 60947-2 at 230 V: kA 0
Rated short-circuit breaking capacity Iou IEC 60947-2 at 400 V: kA 0
Voltage type: AC
Frequency Hz: 50 - 60
Current limiting class: 3
Suitable for flush-mounted installation: No
Concurrently switching N-neutral: No
Over voltage category: 3
Pollution degree: 2
Additional equipment possible: Yes
Width in number of modular spacings: 1
Built-in depth mm: 70.5
Degree of protection (IP) : IP20
Ambient temperature during operating °C: -25 - 75
Connectable conductor cross section multi-wired mm²: 1 - 25
Connectable conductor cross section solid-core mm²: 1 - 25