Why Choose the Mersen 4P80 Fourth Pole Accessory?
The Mersen 4P80 is a genuine fourth pole accessory designed for compatible Mersen 63 A and 80 A disconnect switches. It enables a standard three-pole switch disconnector to be converted into a four-pole configuration, providing safe and reliable isolation of an additional conductor in industrial and commercial power distribution systems.
Designed and manufactured by Mersen for seamless compatibility, the 4P80 maintains the mechanical integrity and operational reliability of the original switch assembly. It is ideal for installations requiring four-pole isolation while ensuring straightforward installation and dependable long-term performance.
Suitable for OEM panel builders, switchboard manufacturers and electrical contractors, the Mersen 4P80 provides a practical and reliable solution for expanding compatible disconnect switches to meet modern electrical installation requirements.
Key Advantages
- Genuine Mersen fourth pole conversion accessory.
- Designed for compatible 63 A and 80 A disconnect switches.
- Converts three-pole switches into four-pole configurations.
- Provides reliable isolation of an additional conductor.
- Industrial-grade construction for long service life.
- Simple integration with compatible Mersen switchgear.
Key Features
- Manufacturer: Mersen.
- Model: 4P80.
- Fourth pole accessory for switch disconnectors.
- Suitable for compatible 63 A and 80 A Mersen switches.
- 600 V AC maximum voltage rating.
- Heavy-duty industrial construction.
- Designed for seamless installation on compatible switch assemblies.
- Supports safe four-pole isolation where required.
Designed for Safe Four-Pole Isolation
Where electrical installations require simultaneous isolation of all conductors, a fourth pole accessory provides an efficient solution. The Mersen 4P80 converts compatible disconnect switches into four-pole devices while maintaining reliable switching performance and mechanical durability.
As a genuine Mersen accessory, the 4P80 is engineered for direct compatibility with approved disconnect switches, helping panel builders and electrical engineers deliver safe, compliant and dependable power distribution systems.
Typical Applications
- Industrial power distribution panels.
- Motor control centres.
- Commercial electrical switchboards.
- Machine isolation systems.
- OEM control panels.
- Industrial disconnect switch installations.
