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BIS4063A IMO Isolating Switch 4 Pole, 63 Amp, 230/400VAC
IMO BIS4063A is a 63 A 4-pole DIN rail isolating switch for 230/400 V AC electrical systems, manufactured in accordance with IEC 60947-3 for reliable low-voltage circuit isolation.
£22.61
Why Choose the IMO BIS4063A 63 A 4-Pole Isolating Switch?
The IMO BIS4063A is a 4-pole isolating switch designed to provide dependable electrical isolation in industrial, commercial and control-panel applications. Manufactured by IMO Precision Controls, it enables four circuit conductors to be switched simultaneously, making it particularly suitable for three-phase and neutral electrical systems requiring a common isolation point.
Rated at 63 A and suitable for 230/400 V AC electrical systems, the BIS4063A provides four-pole switching in a modular format. Its DIN rail mounting allows straightforward integration into distribution boards, electrical enclosures, machinery panels and industrial control systems.
The BIS4063A is manufactured in accordance with IEC 60947-3. Screw-cage terminals accommodate flexible conductors up to 25 mm² and rigid conductors up to 35 mm², while an electrical endurance of 10,000 cycles supports reliable operation in professional electrical installations.
Key Advantages
- 63 A rated current for industrial and commercial isolation applications.
- 4-pole switching enables simultaneous isolation of four circuit conductors.
- Suitable for 230/400 V AC low-voltage electrical systems.
- DIN rail mounting for convenient installation in modular electrical assemblies.
- Manufactured in accordance with IEC 60947-3.
- 10,000-cycle electrical endurance for dependable switching performance.
Key Features
- 4-pole isolating switch.
- 63 A rated current.
- 230/400 V AC operating capability.
- DIN rail mounted modular construction.
- Screw-cage electrical terminals.
- Accepts flexible conductors up to 25 mm².
- Accepts rigid conductors up to 35 mm².
- Designed for electrical switching, disconnection and circuit isolation.
Four-Pole Isolation for Three-Phase Electrical Systems
A four-pole isolating switch provides a convenient means of simultaneously disconnecting four conductors within an electrical circuit. This configuration is particularly useful in three-phase and neutral systems where the installation design requires all four conductors to be switched together from a common operating mechanism.
The IMO BIS4063A is intended primarily for switching and electrical isolation rather than automatic overload or short-circuit protection. With its 63 A rating, four-pole configuration, DIN rail mounting and IEC 60947-3 construction, it provides a practical isolation solution for low-voltage distribution, industrial machinery and electrical control assemblies.
Typical Applications
- Three-phase and neutral electrical distribution boards.
- Industrial machinery isolation.
- Control-panel incoming supply isolation.
- Commercial and industrial electrical installations.
- Automation and manufacturing equipment.
- Maintenance and service isolation points.
Technical Specifications
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| Current | 63 A | |
|---|---|---|
| Voltage | 400 V | |
| Phase | Three Phase | |
| Manufacturer | IMO Precision Controls | |
| Series | BIS | |
| Model | BIS4063A | |
| Product type | Isolating switch / switch disconnector | |
| Number of poles | 4 | |
| Rated current | 63 A | |
| Operating voltage | 230/400 V AC | |
| Mounting | DIN rail | |
| Terminal type | Screw cage | |
| Maximum flexible conductor size | 25 mm² | |
| Maximum rigid conductor size | 35 mm² | |
| Electrical endurance | 10,000 cycles | |
| Standard | IEC 60947-3 | |
| Function | Electrical circuit isolation and disconnection | |
| Compliance marking | UKCA and CE |
Frequently Asked Questions
What is the IMO BIS4063A?
The IMO BIS4063A is a 4-pole isolating switch rated at 63 A and suitable for 230/400 V AC electrical systems, designed for circuit switching and isolation in low-voltage installations.
What is the current rating of the IMO BIS4063A?
The BIS4063A has a rated current of 63 A.
How many poles does the IMO BIS4063A have?
The BIS4063A has four poles, allowing four circuit conductors to be switched and isolated simultaneously.
What cable sizes can the IMO BIS4063A accept?
The BIS4063A uses screw-cage terminals that accommodate flexible conductors up to 25 mm² and rigid conductors up to 35 mm².
Which standard does the IMO BIS4063A comply with?
The IMO BIS4063A is manufactured in accordance with IEC 60947-3, the standard covering low-voltage switches, disconnectors and switch-disconnectors.
Designed for Industrial Electrical Applications
IMO modular isolating switches provide panel builders, machine manufacturers and electrical engineers with practical circuit-disconnection solutions for organised, dependable and maintainable industrial and commercial electrical installations.
