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1SCA115325R1001 ABB 63A 3 Pole British Standard Switch Fuse
ABB OS63GB12P 63A three pole switch fuse disconnector designed for industrial electrical switching, isolation and British Standard fuse protection applications.
£121.30
Why Choose the ABB OS63GB12P Switch Fuse?
The ABB OS63GB12P is a compact and reliable 63 A switch fuse disconnector designed for safe switching, isolation and fuse protection in low-voltage industrial electrical systems. As part of the proven ABB OS63G switch fuse series, it provides dependable performance for distribution boards, machinery supplies and industrial control applications.
This switch fuse features a front-operated mechanism, three-pole construction and a mechanism positioned between the poles. Designed for reliable manual operation, the OS63GB12P combines robust ABB engineering with British Standard fuse compatibility for efficient circuit protection and isolation. :chatgpt-content-reference{index="0"}
With a rated current of 63 A, a 3-pole configuration and compatibility with A2-A3 British Standard fuses, the ABB OS63GB12P is suitable for industrial power distribution, motor circuits and electrical installations requiring dependable switching and fuse protection. :chatgpt-content-reference{index="1"}
Key Advantages
- Compact 63 A switch fuse disconnector for industrial applications.
- 3-pole configuration for reliable circuit isolation.
- British Standard A2-A3 fuse compatibility for effective protection.
- Front-operated mechanism for convenient manual switching.
- Handle and shaft included for complete installation.
- Suitable for low-voltage switchgear and distribution systems.
Key Features
- ABB OS63G switch fuse series.
- 63 A rated current.
- 3-pole switch fuse configuration.
- 12 (between the poles) operating mechanism.
- British Standard A2-A3 fuse system.
- Front-operated switching mechanism.
- Pistol handle and shaft included.
- Base mounting design.
- Screw terminal connections.
Reliable Switching and Protection for Industrial Power Systems
Switch fuse disconnectors such as the ABB OS63GB12P provide a combined switching and fuse protection solution for electrical circuits. They allow operators to safely isolate equipment while supporting suitable fuses for overload and short-circuit protection.
The ABB OS63G series is designed for panel builders, electrical engineers and industrial installers requiring compact and dependable switching equipment. Its robust construction, British Standard fuse compatibility and IEC 60947-3 compliance make it suitable for a wide range of low-voltage applications. :chatgpt-content-reference{index="2"}
Typical Applications
- Industrial distribution boards.
- Motor control panels.
- Machinery electrical supplies.
- Commercial electrical installations.
- Control cabinets and switchgear assemblies.
- Low-voltage power isolation systems.
Technical Specifications
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| Mounting Type | Base / panel | |
|---|---|---|
| Series | OS63G Switch Fuses | |
| Product type | Switch fuse disconnector | |
| Rated current | 63 A | |
| Number of poles | 3P | |
| Fuse system | British Standard | |
| Fuse size | A2-A3 | |
| Operating mechanism | 12 (Between the Poles) | |
| Operation | Front operated | |
| Mounting type | Base mounting | |
| Handle type | Pistol handle and shaft included | |
| Terminal type | Screw terminals | |
| Cable cross-section | 2.5...25 mm² | |
| Rated operational voltage | 690 V AC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-time withstand current | 2.5 kA for 1 s | |
| Rated conditional short-circuit current | 80 kA at 690 V | |
| Standards | IEC 60947-3 | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | approx. 125 × 112 × 109 mm | |
| Weight | approx. 1.18 kg |
Frequently Asked Questions
What is the ABB OS63GB12P used for?
The ABB OS63GB12P is a 63 A switch fuse disconnector used for electrical switching, isolation and British Standard fuse protection in low-voltage systems.
How many poles does this switch fuse have?
The OS63GB12P features a 3-pole switch fuse configuration.
What fuse type is compatible with this model?
The switch fuse uses a British Standard A2-A3 fuse system.
Is the handle included with the ABB OS63GB12P?
Yes, the ABB OS63GB12P includes the pistol handle and shaft.
Where is this switch fuse typically installed?
The ABB OS63GB12P is typically installed in industrial switchgear, distribution boards and machinery electrical systems.
Trusted by Electrical Engineers Worldwide
ABB OS63G switch fuses are widely used in industrial and commercial installations to provide reliable switching, isolation and fuse protection for electrical circuits.
