
Number
Technical specifications
- IP20, with the connected conductors
- Product type
Circuit breaker
- Number of pins
4
- Release characteristics
C
- RoHS-compliant
Yes
- Nominal current - rounded value
3 A
- Nominal current
3 A
- Factory colour
Grey
- Dim
(W x H x D) 72 x 90 x 76 mm
- Content
1 pc(s)
- Switch-off capacity
5 kA
- Operating voltage
440 V
- Nominal voltage
230 V
400 V
- Compatible with (details)
SENTRON
- Width
72 mm
- Height
90 mm
- Depth
76 mm
AC
70 mm
3 A
400 V
50-60 MHz
C
440 V
3
3
3
4
IP20
4
FALSE
TRUE
4
15 kA
15 kA
40 kA
40 kA
4
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1727252 Siemens 5SY74037 5SY7403-7 Circuit breaker 3 A 230 V, 400 V
Datasheet 1727252 Siemens 5SY74037 5SY7403-7 Circuit breaker 3 A 230 V, 400 V
User & Safety Instructions
User & Safety Instructions 1727252 Siemens 5SY74037 5SY7403-7 Circuit breaker 3 A 230 V, 400 V











