Unipolar Circuit breaker 20A

Circuit-breakers Unipolar.
 
Diruptor thermal built-in circuit-breakers for unipolar use and magnetothermic for bipolar use. Ring fastening. Ø 12mm. - jumper and screw rear outlet - 56x18mm.
 

Description	Ref.
4 A circuit breaker	411641
6 A circuit breaker	408210
10 A circuit breaker	408211
16 A circuit breaker	408212
20 A circuit breaker	408213
25 A circuit breaker	414282
32 A circuit breaker	414283