Eti-Polam ED2 160/3 Isolating Switch, 3-Pole, 160A, 6kA

The Eti-Polam ED2 160/3 is a robust 3-pole isolating switch engineered for the secure disconnection of electrical circuits in industrial and commercial environments. This device serves as a critical component in power distribution systems, allowing for the reliable isolation of equipment during maintenance procedures or emergency situations. Built to meet stringent safety standards, it ensures consistent performance and protection within electrical installations.

Advantages

This isolating switch offers exceptional reliability and durability, making it a dependable choice for demanding electrical applications. Its 3-pole configuration allows for simultaneous disconnection of all phases, which is essential for maintaining safety protocols. The device is designed to handle significant electrical loads while maintaining structural integrity, ensuring that power distribution remains stable and secure under normal operating conditions.

Suitable for

• Industrial power distribution panels
• Commercial building electrical systems
• Maintenance isolation of heavy machinery
• Emergency shutdown systems

When it may not be suitable

This device is not intended for use in high-voltage transmission networks or specialized environments requiring specific explosion-proof ratings. It is also not designed for frequent load-switching operations where an arc-extinguishing contactor would be required.

Key specifications

• Number of poles: 3
• Rated current: 160A
• Short-circuit capacity: 6kA
• Device type: Isolating switch

How to use

The switch should be installed by a qualified electrician within a suitable distribution board or enclosure. Ensure that all electrical connections are tightened to the manufacturer's specified torque settings to prevent overheating. Once installed, the switch is operated manually via the integrated handle to disconnect or reconnect the power supply to the downstream circuit.

What to consider before purchase

• Verify that the rated current of 160A matches your circuit requirements.
• Ensure the enclosure has sufficient space for a 3-pole device.
• Confirm compatibility with existing busbar or cable configurations.

Usage recommendations: Always verify that the circuit is de-energized using a voltage tester before performing any maintenance work on equipment isolated by this switch.