Eaton T0-6-15866/E 3-Pole Cam Switch 20A 690V AC IP65 Front Black/Silver 055460

In industrial control panels and machine tool applications, a robust main switch is essential for safe isolation and reliable operation. The Eaton T0-6-15866/E cam switch delivers exactly that, offering a 3-pole ON-OFF switching function with a rated uninterrupted current of 20 A and operational voltage up to 690 V AC. Its compact design and front mounting make it ideal for panel builders and maintenance technicians who need a dependable disconnect switch without compromising on space or performance.

Key specifications

• Switch type: Cam switch / Main switch
• Number of poles: 3
• Rated uninterrupted current (Iu): 20 A
• Rated operational voltage (Ue): 690 V AC
• Rated impulse withstand voltage (Uimp): 6 kV
• Rated short-circuit current (Iq): 1 kA
• Switching program: ON-OFF (0-1)
• Number of switching positions: 2
• Switching angle: 60°
• Mounting type: Flush mounting (front mounting)
• Degree of protection (front): IP65
• Degree of protection (terminals): IP20
• Terminal type: Screw terminals
• Handle colour: Black
• Front plate colour: Silver
• Rated power AC-23A (400V): 5.5 kW
• Rated power AC-3 (400V): 4 kW
• Standard compliance: IEC/EN 60947-3
• Ambient operating temperature: -25 to +50 °C

Why choose it

This switch is built to meet stringent industrial standards, ensuring safe and reliable isolation in demanding environments. The IP65 front protection guards against dust and water ingress, while the robust screw terminals provide secure connections. Its 60° switching angle and clear ON-OFF positions offer positive operation, reducing the risk of accidental switching. With a wide operating temperature range, it performs consistently in various conditions.

Ideal use cases

• Main disconnect switches for machine tools and industrial equipment
• Control panel isolation in manufacturing facilities
• Motor control circuits requiring 3-pole switching
• HVAC systems and pump controls
• Any application needing a compact, reliable cam switch up to 20 A

Good to know

The Eaton T0-6-15866/E is part of Eaton's proven T0 series, known for durability and ease of installation. Its black handle and silver front plate provide a professional appearance that blends with most panel designs. The switch complies with IEC/EN 60947-3, ensuring compatibility with international safety requirements. For maintenance or replacement, this model offers a direct fit for many existing installations.