Eaton ZVV-T0 Interlock Extension for P1, P3, T0, T3 Switch-Disconnectors

Extend the operating shaft of your Eaton P1, P3, T0, or T3 switch-disconnector with this mechanical interlock extension, model ZVV-T0. Built from industrial-grade materials, it bridges larger distances between the switch body and enclosure door, ensuring reliable door interlock functionality in control panels and distribution boards.

Overview

The Eaton ZVV-T0 is a switchgear accessory designed for front panel or door mounting. It mechanically extends the interlock operating shaft, allowing the interlock mechanism to engage correctly even when the switch is mounted deep within an enclosure. This ensures safety compliance by preventing the door from opening while the switch is in the ON position, and vice versa. The extension is compatible with Eaton's P1, P3, T0, and T3 series main switches and switch-disconnectors, making it a versatile solution for various industrial applications.

What stands out

• Precision-engineered for Eaton P1, P3, T0, T3 series
• Extends interlock shaft for larger door-to-switch distances
• Industrial-grade materials for long-term durability
• Meets relevant IEC/EN standards for switchgear accessories
• Simple mechanical installation—no electrical wiring required

Technical details

• Manufacturer: Eaton
• Model: ZVV-T0
• EAN: 4015080222989
• Accessory type: Interlock extension
• Mounting: Front panel/door
• Compatible series: P1, P3, T0, T3
• Operating principle: Mechanical
• Approximate weight: 0.02 kg
• Packaging unit: 1 piece

Our verdict

For panel builders and maintenance teams working with Eaton switchgear, the ZVV-T0 interlock extension is a straightforward, dependable component. It solves the common problem of door interlock alignment in deep enclosures, enhancing safety without complexity. Its compatibility across multiple Eaton series reduces inventory needs, and the robust construction ensures it will last as long as the switchgear itself.