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1SCA104310R1001 ABB 400A Motorised 3 Pole Switch Fuse
ABB OSM400B3M230C 400A motorised three pole switch fuse disconnector designed for automated industrial electrical switching, isolation and British Standard fuse protection applications.
£1,313.60
Why Choose the ABB OSM400B3M230C Motorised Switch Fuse?
The ABB OSM400B3M230C is a motorised 400 A switch fuse disconnector designed for remote-controlled switching, safe isolation and fuse protection in industrial low-voltage electrical systems. As part of the advanced ABB OSM motorised switch fuse series, it provides reliable automated operation together with manual front operation capability for demanding power distribution applications.
This motorised switch fuse combines ABB switching technology with a built-in motor drive, allowing electrical systems to be controlled remotely while maintaining a manual operating option. The OSM series is designed for industrial switchgear, machinery and automation applications where dependable switching performance and operational flexibility are required. :chatgpt-content-reference{index="0"}
With a rated current of 400 A, a 3-pole configuration, British Standard B1-B4 fuse compatibility and a 220–240 V AC motor operating voltage, the ABB OSM400B3M230C is suitable for motorised power isolation and protection applications in industrial installations. :chatgpt-content-reference{index="1"}
Key Advantages
- Motorised 400 A switch fuse disconnector for automated electrical systems.
- 3-pole configuration for industrial power switching applications.
- British Standard B1-B4 fuse compatibility for reliable protection.
- Remote motor operation with manual front operation capability.
- Integrated handle for manual operation.
- Suitable for industrial automation, distribution and control systems.
Key Features
- ABB OSM motorised switch fuse series.
- 400 A rated current.
- 3-pole switch fuse configuration.
- 03 left-side operating mechanism.
- British Standard B1-B4 fuse system.
- 220–240 V AC motor operating voltage.
- Motor operated and manually operated from the front.
- Detachable neutral link integrated into the mechanism.
- Base mounting design.
Reliable Motorised Switching and Protection for Industrial Systems
Motorised switch fuse disconnectors such as the ABB OSM400B3M230C provide automated control of electrical isolation and fuse protection. They enable integration into modern control systems while retaining manual operating capability for maintenance and service procedures.
The ABB OSM series is designed for industrial engineers, panel builders and automation specialists requiring reliable motor-operated switching equipment. Its combination of remote operation, robust construction and IEC 60947-3 compliance supports dependable performance in demanding low-voltage applications. :chatgpt-content-reference{index="2"}
Typical Applications
- Industrial power distribution systems.
- Motor control centres.
- Automated switchgear assemblies.
- Manufacturing and processing equipment.
- Building and infrastructure power systems.
- Remote-controlled electrical isolation applications.
Technical Specifications
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| Mounting Type | Base / panel | |
|---|---|---|
| Series | OSM Motorised Switch Fuses | |
| Product type | Motorised switch fuse disconnector | |
| Rated current | 400 A | |
| Number of poles | 3P | |
| Fuse system | British Standard | |
| Fuse size | B1-B4 | |
| Operating mechanism | 03 (Left Side) | |
| Motor operating voltage | 220–240 V AC | |
| Operation | Motor operated and manually from the front | |
| Mounting type | Base mounting | |
| Handle type | Handle included for manual operation | |
| Terminal type | Lug terminals | |
| Rated operational voltage | 690 V AC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-time withstand current | 14 kA for 1 s | |
| Rated conditional short-circuit current | 100 kA at 500 V / 80 kA at 690 V | |
| Rated operational power AC-23A | 220 kW at 380–415 V, 280 kW at 500 V, 400 kW at 690 V | |
| Power loss | 36 W per pole | |
| Standards | IEC 60947-3 | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | approx. 251 × 468 × 230 mm | |
| Weight | approx. 11.3 kg |
Frequently Asked Questions
What is the ABB OSM400B3M230C used for?
The ABB OSM400B3M230C is a 400 A motorised switch fuse disconnector used for automated switching, isolation and British Standard fuse protection in industrial electrical systems.
What motor voltage does this switch fuse require?
The OSM400B3M230C uses a 220–240 V AC motor operating voltage for motorised operation.
How many poles does this switch fuse have?
The ABB OSM400B3M230C features a 3-pole switch fuse configuration.
What fuse type is compatible with this model?
The switch fuse uses a British Standard B1-B4 fuse system.
Can the switch fuse be operated manually?
Yes, the ABB OSM400B3M230C supports manual operation from the front in addition to motorised control.
Trusted by Electrical Engineers Worldwide
ABB OSM motorised switch fuses are widely used in industrial installations to provide reliable automated switching, isolation and fuse protection for electrical circuits.
