ABB SmiSSline, S400 S400M Miniature Circuit Breaker, 1-Pole, 13A, Type K, Type C, Type B, Type D, 400V ac AC, 250 V dc
- RS Stock No.:
- 176-728
- Mfr. Part No.:
- S401M-B13
- Manufacturer:
- ABB
Bulk discount available
Subtotal (1 unit)*
MYR141.58
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In Stock
- Plus 3 unit(s) shipping from 18 May 2026
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Units | Per Unit |
|---|---|
| 1 - 9 | MYR141.58 |
| 10 - 24 | MYR136.13 |
| 25 + | MYR132.32 |
*price indicative
- RS Stock No.:
- 176-728
- Mfr. Part No.:
- S401M-B13
- Manufacturer:
- ABB
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 1 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 13A | |
| Tripping Characteristics | Type K, Type C, Type B, Type D | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 250V dc | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 50kA | |
| Range | SmiSSline, S400 | |
| Series | S400M | |
| Standards/Approvals | IEC/EN 60947-1, IEC/EN 60947-2, EN 60898-1 | |
| Depth | 75mm | |
| Width | 18mm | |
| Reset Actuator Type | Toggle Switch | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 1 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 13A | ||
Tripping Characteristics Type K, Type C, Type B, Type D | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 250V dc | ||
Mount Type DIN Rail | ||
Breaking Capacity 50kA | ||
Range SmiSSline, S400 | ||
Series S400M | ||
Standards/Approvals IEC/EN 60947-1, IEC/EN 60947-2, EN 60898-1 | ||
Depth 75mm | ||
Width 18mm | ||
Reset Actuator Type Toggle Switch | ||
- COO (Country of Origin):
- CH
ABB S400M Series MCB, 1 Pole, 13A Current Rating - S401M-B13
This miniature circuit breaker is designed for electrical protection in commercial and industrial settings. The MCB provides a current rating of 13A and features a dual tripping mechanism, combining delayed thermal tripping for overload protection with electromechanical tripping for short circuit incidents. With dimensions of 18mm in width, 91mm in length, and 75mm in depth, it fits seamlessly onto DIN rails.
Features & Benefits
• Dual tripping mechanism prevents overload and short circuits
• Offers 10kA breaking capacity for high fault protection
• Compact DIN rail mount design saves installation space
• Screw terminal type for secure and easy connections
Applications
• Used for electrical distribution in commercial buildings
• Utilised in industrial machinery for protection against faults
Can it be mounted in any position?
Yes, it allows for versatile installation orientations.
Is this circuit breaker easy to install in standard electrical panels?
Yes, it features a snap-on design that allows for rapid and secure mounting on DIN rails.
Related links
- ABB S400 3-Pole Type B Type K 400V ac AC, 250 V dc
- ABB SmiSSline 3-Pole Type K Type C 400V ac AC, 250 V dc
- ABB SmiSSline 1-Pole Type K Type C 400V ac AC, 250 V dc
- ABB SmiSSline FS401 S400M Miniature Circuit Breaker 25A Type D Type B 250
- ABB SmiSSline S400M Miniature Circuit Breaker 13A Type D Type B 250 V dc DC, 10
- ABB SmiSSline S400M Miniature Circuit Breaker 40A Type C Type K 250 V dc DC, 10
- ABB S400 S400M Miniature Circuit Breaker 63A Type C Type K 250 V dc DC, 10 kA
- ABB S400 1-Pole Type K Type C 400V ac AC, 250 V dc