Siemens 5SM3 Residual Current Circuit Breaker, 25A, 4 Pole, 30mA, Type B, 400V
Technical Document
Specifications
Brand
SiemensCurrent Rating
25A
Number of Poles
4
Range
Sentron
Trip Sensitivity
30mA
Tripping Characteristics
Type B
Voltage Rating
400V
Series
5SM3
Country of Origin
Germany
Product details
Series 5SM3, Type B SEQUENCE, 4-pole
All-current-sensitive FI circuit breaker for detection of residual AC currents, pulsating and smooth residual DC currents
Increased operating reliability in networks with capacitive impedances based on adapted actuation characteristic
Switch handle and test button may be locked via handle lock
Time-delayed disconnect function in the event of transient stray currents
High current capacity < 3 kA
Applications:
Systems with consumers in which smooth residual DC currents may also occur
Use in three-phase systems
Approvals
VDE 0664 Part 10, VDE 0664 Part 100, VDE 0664 Part 30
Standards
IEC / EN 61008-1, IEC / EN / 61543
Siemens FI circuit breaker
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Stock information temporarily unavailable.
Please check again later.
P.O.A.
1
P.O.A.
1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
SiemensCurrent Rating
25A
Number of Poles
4
Range
Sentron
Trip Sensitivity
30mA
Tripping Characteristics
Type B
Voltage Rating
400V
Series
5SM3
Country of Origin
Germany
Product details
Series 5SM3, Type B SEQUENCE, 4-pole
All-current-sensitive FI circuit breaker for detection of residual AC currents, pulsating and smooth residual DC currents
Increased operating reliability in networks with capacitive impedances based on adapted actuation characteristic
Switch handle and test button may be locked via handle lock
Time-delayed disconnect function in the event of transient stray currents
High current capacity < 3 kA
Applications:
Systems with consumers in which smooth residual DC currents may also occur
Use in three-phase systems
Approvals
VDE 0664 Part 10, VDE 0664 Part 100, VDE 0664 Part 30
Standards
IEC / EN 61008-1, IEC / EN / 61543
Siemens FI circuit breaker
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products