The Legrand 403427 miniature circuit breaker protects electrical circuits against overloads and short circuits. It has a rated current of 2 A and a C trip curve. Its short-circuit breaking capacity is 6,000 A according to IEC 60898-1 and 10 kA according to IEC 60947-2, at 230/400 V~.
It is mounted on a TH35 rail and connects using comb busbars or distribution pins. It can be fitted with auxiliary contacts, shunt trips and mechanisms from the DX3 series, but not with a residual-current device block. The operating lever is black.
- Number of poles: 1
- Rated current: 2 A
- Current type: AC
- Trip curve: C
- Breaking capacity according to IEC 60898-1: 6,000 A at 230/400 V~
- Breaking capacity according to IEC 60947-2: 10 kA at 230/400 V~
- Width: 1 module of 17.5 mm
- Mounting: On a TH35 rail
- Connection: Using comb busbars or distribution pins
- Compatible accessories: Auxiliary contacts, shunt trips and mechanisms from the DX3 series
- Operating lever: Black
Specifications
- Number of Poles
- 1
- Rated Current
- 2 A
- Operating Curve
- Curve C
Power Supply
- AC
- Yes
- DC
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.