DESCRIPTION
Miniature circuit breaker (MCB), PLSM, 2-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): 2
- Number of protected poles: 2
- Rated current: 40A
- Rated voltage: 400V
- 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: 2
- 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