125A Four Pole Main Switch
£23.39
Excluding VAT
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The Navitas N425AMS 125A Four Pole Main Switch provides reliable isolation for three phase electrical installations. Designed for DIN rail mounting, it switches all four poles together and features a lockable operating mechanism for secure isolation.
Individually tested and subject to the Navitas 37 point quality control inspection, the N425AMS is manufactured to BS EN 60947 3 and backed by a five year guarantee.
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Overview
The Navitas N425AMS 125A Four Pole Main Switch is designed to provide dependable main isolation within three phase distribution systems.
Rated at 125A and 415V, the four pole configuration allows all phases and neutral to be switched together, making it suitable for use as the main isolating device within compatible three phase distribution boards and switchgear assemblies.
Its DIN rail mounted design allows straightforward integration into distribution equipment, while the lockable operating mechanism enables the device to be secured in the isolated position where required.
Every N425AMS is individually tested and passes through the Navitas 37 point quality control inspection process before leaving the factory.
Technical Data
| Specification | N425AMS |
|---|---|
| Part Number | N425AMS |
| Product Type | Main Switch |
| Current Rating | 125A |
| Pole Configuration | Four Pole |
| Rated Voltage | 415V |
| Frequency | 50Hz / 60Hz |
| Mounting Type | DIN Rail |
| Lockable | Yes |
| Standard | BS EN 60947 3 |
| Individually Tested | Yes |
| Quality Control | Navitas 37 Point Inspection |
| Guarantee | 5 Years |
Applications
The N425AMS is designed for use as a main isolating switch within three phase electrical distribution equipment where four pole switching and a 125A current rating are required.
Typical applications include three phase distribution boards, commercial electrical installations, industrial installations, switchgear assemblies and compatible distribution equipment.
Why Choose Navitas
Main isolation is a fundamental part of any distribution system, and the device performing that role needs to provide consistent and dependable operation.
The N425AMS combines a 125A current rating with four pole switching, DIN rail mounting and a lockable operating mechanism designed around practical installation and safe isolation.
Every device is individually tested and subjected to the Navitas 37 point quality control process before leaving the factory, giving electricians and specifiers confidence in the product they are installing.