ABB SMISSLINE TP S400M MCB, 1P, 50A Curve B, 230V AC, 60V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 178-156
- Mfr. Part No.:
- 2CCS571001R0505 S401M-B50
- Brand:
- ABB
Subtotal (1 unit)*
£41.02
(exc. VAT)
£49.22
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £41.02 |
*price indicative
- RS Stock No.:
- 178-156
- Mfr. Part No.:
- 2CCS571001R0505 S401M-B50
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | ABB | |
Number of Poles | 1 | |
Current Rating | 50A | |
Tripping Characteristics | Type B | |
Rated AC Voltage | 230 V, 400V | |
Rated DC Voltage | 60V | |
Breaking Capacity at Maximum Voltage Rating | 10 kA | |
Range | SMISSLINE TP | |
Series | S400M | |
Circuit Breaker Type | MCB | |
Length | 91mm | |
Width | 18mm | |
Mounting Style | DIN Rail Mount | |
Depth | 75mm | |
Model Number | S401M-B50 | |
Terminal Contact Type | Screw | |
Application | Commercial, Industrial | |
Reset Actuator Type | Toggle Switch | |
Special Features | Overload Protection, Thermal Tripping | |
Select all | ||
---|---|---|
Brand ABB | ||
Number of Poles 1 | ||
Current Rating 50A | ||
Tripping Characteristics Type B | ||
Rated AC Voltage 230 V, 400V | ||
Rated DC Voltage 60V | ||
Breaking Capacity at Maximum Voltage Rating 10 kA | ||
Range SMISSLINE TP | ||
Series S400M | ||
Circuit Breaker Type MCB | ||
Length 91mm | ||
Width 18mm | ||
Mounting Style DIN Rail Mount | ||
Depth 75mm | ||
Model Number S401M-B50 | ||
Terminal Contact Type Screw | ||
Application Commercial, Industrial | ||
Reset Actuator Type Toggle Switch | ||
Special Features Overload Protection, Thermal Tripping | ||
- COO (Country of Origin):
- CH
ABB S400M Series MCB, 1 Pole, 50A Current Rating - S401M-B50
This miniature circuit breaker (MCB) is designed to limit current, ensuring reliability and safety. The MCB operates at a current rating of 50A and features a compact design with dimensions of 91mm in length, 75mm in depth, and 18mm in width. Its ability to perform effectively under severe conditions makes it an essential component for electrical systems.
Features & Benefits
• Provides overload protection for enhanced safety
• Thermal and electromechanical tripping mechanisms
• Capable of breaking up to 10kA at maximum voltage
• DIN Rail mount simplifies installation and maintenance
• Thermal and electromechanical tripping mechanisms
• Capable of breaking up to 10kA at maximum voltage
• DIN Rail mount simplifies installation and maintenance
Applications
• Utilised in industrial control panels to safeguard circuits for high-power equipment such as motors and compressors
• Used in lighting control panels to ensure protection for circuits driving high-intensity lamps and LED fixtures
• Used in lighting control panels to ensure protection for circuits driving high-intensity lamps and LED fixtures
Is it compatible with the Smissline system?
Yes, it is specifically designed for the Smissline circuit breakers.
Will it function effectively in extreme temperatures?
It operates within a temperature range of -25°C to 60°C.
Can installation be done easily?
Yes, the DIN rail mounting style allows for straightforward installation.
Is it compliant with international standards?
Yes, it complies with IEC/EN 60898-1 standards.
Related links
- ABB SMISSLINE TP MCB 50A Curve B, 230V AC
- ABB SMISSLINE TP S400M MCB 50A Curve C 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 40A Curve B 60V DC, 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 20A Curve B 60V DC, 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 4A Curve B 60V DC, 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 13A Curve B 60V DC, 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 10A Curve B 60V DC, 10 kA Breaking Capacity
- ABB SMISSLINE TP S400M MCB 16A Curve B 60V DC, 10 kA Breaking Capacity