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PM69-4020-RY64 IMO Panel Mount Isolator, 4 Pole 20A
£27.73
Why Choose the IMO PM69-4020-RY64 Panel-Mount Isolator Switch?
The IMO PM69-4020-RY64 is a robust four-pole, 20 A panel-mount switch disconnector designed to provide safe and reliable electrical isolation for industrial machinery, control panels and three-phase systems requiring switched neutral isolation. Part of the proven IMO 69 Series, this model is supplied complete with a highly visible 64 × 64 mm red and yellow rotary handle, offering clear ON/OFF indication and dependable front-panel operation.
Rated at 20 A AC-21A with an AC-23B motor switching capacity of 7.5 kW at 400 V, the PM69-4020-RY64 is ideal as a main isolator, local disconnect switch or maintenance isolator for industrial and commercial electrical installations. Its four-pole switching mechanism simultaneously disconnects all live conductors, making it suitable where a switched neutral is required.
Designed for door or front panel mounting, the large rotary handle provides excellent visibility and can be padlocked in the OFF position to support lockout procedures. When correctly installed, the operating assembly provides IP66 / NEMA 4X front protection, making it suitable for demanding industrial environments.
Key Advantages
- Heavy-duty 20 A four-pole panel-mount switch disconnector.
- Four-pole configuration for three-phase systems with switched neutral.
- Supplied with a highly visible 64 × 64 mm red and yellow rotary handle.
- 7.5 kW AC-23B motor switching capability at 400 V.
- Padlockable OFF position for improved maintenance safety.
- IP66 / NEMA 4X front protection when correctly installed.
- Ideal for industrial control panels, OEM machinery and power distribution applications.
Key Features
- IMO PM69 69 Series panel-mount isolator.
- 20 A AC-21A rated operational current.
- Four-pole ON/OFF switch disconnector.
- 64 × 64 mm direct-mounted red and yellow rotary handle.
- 7.5 kW AC-23B motor rating at 400 V.
- Rated operational voltage up to 690 V.
- Up to 3 padlock positions on the operating handle.
- Front panel / door mounting.
- Manufactured to IEC / EN 60947-3 standards.
Reliable Four-Pole Electrical Isolation
The IMO PM69-4020-RY64 provides dependable four-pole isolation by disconnecting all live conductors through a single rotary operating mechanism. This makes it particularly suitable for three-phase installations where complete circuit isolation, including the neutral conductor, is required for maintenance and safety.
Its front panel-mounted arrangement places the operating handle outside the enclosure while the switching mechanism remains protected inside. The large rotary handle provides excellent visibility and ergonomic operation, making it well suited to industrial control panels, machine enclosures and electrical distribution systems.
Typical Applications
- Industrial control panels.
- Three-phase systems with switched neutral.
- Machine builders and OEM equipment.
- Packaging and production machinery.
- Pumps, compressors and ventilation systems.
- HVAC control panels.
- Electrical distribution equipment.
- Power isolation cabinets.
- Maintenance lockout and safety isolation.
Technical Specifications
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| Mounting Type | Door / front mounting | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Current | 20 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Manufacturer | IMO Precision Controls | |
| Series | PM69 | |
| Model | PM69-4020-RY64 | |
| Product type | Front panel-mount switch disconnector | |
| Number of poles | 4 | |
| Rated operational current (AC-21A) | 20 A | |
| Motor rating (AC-23B at 400 V) | 7.5 kW | |
| Rated operational voltage | 690 V | |
| Handle type | 64 × 64 mm red and yellow rotary handle | |
| Mounting type | Front panel / door mounting | |
| Protection rating | IP66 / NEMA 4X (front) | |
| Cable capacity | 0.5–6 mm² with ferrules | |
| Padlocking | Up to 3 padlock positions | |
| Applicable standards | IEC / EN 60947-3, IEC / EN 60947-5-1 | |
| HS Code | 8536508000 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO PM69-4020-RY64 used for?
The IMO PM69-4020-RY64 is used to safely isolate four-pole electrical circuits, including three-phase systems with switched neutral, during maintenance and servicing.
What is the current rating of this isolator?
The switch disconnector has a rated operational current of 20 A AC-21A.
How many poles does the PM69-4020-RY64 have?
It is a four-pole isolator, allowing all phases and the neutral conductor to be disconnected simultaneously where required.
What handle is supplied with this model?
The isolator is supplied with a highly visible 64 × 64 mm red and yellow rotary handle for front panel or door mounting.
Can the IMO PM69-4020-RY64 be padlocked?
Yes. The operating handle supports up to three padlocks in the OFF position to improve maintenance safety and lockout procedures.
Trusted Industrial Isolation from IMO
IMO 69 Series panel-mount switch disconnectors are trusted by electrical engineers, panel builders and machine manufacturers for dependable electrical isolation, robust construction and long-term industrial reliability.
