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PE69-4040L IMO Isolator 4 Pole, 40A Enclosed, IP66
£42.53
Why Choose the IMO PE69-4040L Enclosed Isolator Switch?
The IMO PE69-4040L is a heavy-duty 4-pole enclosed switch disconnector designed to provide safe and dependable electrical isolation for industrial machinery, commercial installations, distribution systems and OEM equipment. Part of the established IMO 69 Series, it disconnects all three phase conductors and the neutral conductor simultaneously during maintenance, servicing and emergency shutdown procedures.
The L-version enclosure provides additional internal space for cable entry, conductor bending and terminal access compared with the standard PE69-4040 enclosure. This makes the isolator particularly suitable for installations involving larger conductors, multiple cable glands or applications where more generous wiring space is required.
With a 40 A AC-21 operational rating, a 32 A AC-23 utilisation rating and an AC-23B motor switching capacity of up to 16 kW at 400 V AC, the IMO PE69-4040L is suitable for isolating motors, pumps, compressors, HVAC equipment, control panels and three-phase distribution circuits requiring switched-neutral isolation.
Key Advantages
- Heavy-duty 4-pole enclosed switch disconnector for three-phase and neutral isolation.
- 40 A AC-21 rated operational current.
- 32 A AC-23 switching rating for inductive and motor loads.
- AC-23B motor switching capacity of up to 16 kW at 400 V AC.
- Large enclosure provides additional cable-routing and termination space.
- IP66 / NEMA 4X protection for demanding installations.
- Padlockable OFF position supports safe lockout procedures.
Key Features
- IMO 69 Series L enclosed isolator.
- 40 A AC-21 switching capacity.
- 32 A AC-23 utilisation rating.
- 4-pole switching configuration.
- 690 V rated insulation voltage.
- IP66 / NEMA 4X enclosure protection.
- Large enclosure for improved cable access and conductor management.
- Interlocked external red and yellow rotary operating handle.
- Supports up to three padlocks in the OFF position.
Safe Isolation with Additional Wiring Space
The IMO PE69-4040L provides a clear and secure method of disconnecting electrical equipment before inspection, maintenance or repair work begins. Its 4-pole design isolates all three phase conductors together with the neutral conductor, providing complete circuit disconnection where switched-neutral isolation is required.
The larger enclosure provides additional room for cable glands, conductor bending and terminal access, helping simplify installation where larger cables or more complex wiring arrangements are involved. The interlocked rotary handle also helps prevent access to the enclosure while the switch is in the ON position.
For maintenance safety, the handle can be secured in the OFF position with padlocks, helping prevent accidental or unauthorised reconnection while work is being carried out.
Typical Applications
- Industrial machinery and production equipment.
- Three-phase and neutral distribution circuits.
- Motors, pumps and compressors.
- HVAC and refrigeration systems.
- Fans and ventilation equipment.
- Conveyors and material-handling systems.
- OEM control panels and automation equipment.
Technical Specifications
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| Device Type | Enclosed safety switch / isolator | |
|---|---|---|
| Current | 40 A | |
| Phase | Three Phase | |
| IP Rating | IP66 | |
| Poles | 4-pole | |
| Manufacturer | IMO Precision Controls | |
| Series | 69 Series | |
| Model | PE69-4040L | |
| Product type | Enclosed switch disconnector / isolator | |
| Rated operational current, AC-21 | 40 A | |
| Rated operational current, AC-23 | 32 A | |
| Number of poles | 4 | |
| Electrical system | Three phase and neutral | |
| Rated insulation voltage | 690 V | |
| AC-23B motor switching capacity | Up to 16 kW at 400 V AC | |
| Protection rating | IP66 / NEMA 4X | |
| Enclosure type | Large L-version enclosure | |
| Operating method | External rotary handle | |
| Handle colour | Red and yellow | |
| Mounting type | Surface-mounted enclosed unit | |
| Padlock facility | Up to 3 padlocks in the OFF position | |
| Applicable standard | IEC/EN 60947-3 | |
| HS Code | 8536508000 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO PE69-4040L used for?
The PE69-4040L is used to safely isolate three-phase electrical equipment together with the neutral conductor during maintenance, servicing and emergency shutdown procedures.
What is different about the PE69-4040L version?
The L version features a larger enclosure, providing additional internal space for cable entry, conductor bending and terminal access.
What is the current rating of the PE69-4040L?
The isolator has a 40 A AC-21 operational rating and a 32 A AC-23 utilisation rating.
What motor size can the PE69-4040L switch?
The isolator supports AC-23B motor switching loads of up to approximately 16 kW at 400 V AC, subject to the installation conditions and applicable utilisation category.
Why does the PE69-4040L have four poles?
The 4-pole configuration enables all three phase conductors and the neutral conductor to be disconnected simultaneously.
Is the IMO PE69-4040L suitable for outdoor use?
Its IP66 and NEMA 4X-rated enclosure provides protection against dust and water ingress, making it suitable for demanding indoor and appropriately installed outdoor applications.
Can the isolator be locked in the OFF position?
Yes. The rotary operating handle supports up to three padlocks in the OFF position to help prevent accidental reconnection during maintenance.
Trusted for Industrial Electrical Isolation
IMO 69 Series enclosed isolators are widely specified by electrical contractors, panel builders and machine manufacturers for dependable isolation, straightforward installation and reliable performance in demanding industrial and commercial environments.
