31RT80 - TOROIDAL CURRENT TRANSFORMER 80MM

Why Choose the 31RT80?

Lovato 31RT80 is a toroidal current transformer with an 80 mm (3.15 in) diameter and a Type A residual operation characteristic. Built for dependable performance in electrical panels, it supports current sensing and residual protection functions. Designed by Lovato to conform with IEC/EN 60947-2, it enables straightforward integration for UK installers seeking compliance, quality, and repeatable results across industrial and commercial applications.

With its 80 mm opening, the 31RT80 accommodates sizeable conductors or multiple cables, simplifying routing in tight assemblies. The toroidal form factor aids clean installation around existing wiring, while the Type A residual operation characteristic aligns with modern protection strategies. Backed by Lovato and sustainability certification, this transformer is a practical choice for panel builders, OEMs, and maintainers standardising on IEC/EN 60947-2 compliant components.

Key Benefits

• 80 mm (3.15 in) diameter suits larger conductors and multi-cable passes.
• Type A residual operation characteristic for contemporary protection strategies.
• Conforms to IEC/EN 60947-2 for regulatory and specification alignment.
• Toroidal design enables installation around existing conductors and busbars.
• Manufactured by Lovato for assured product identification and support.
• Sustainability certification supports environmentally conscious procurement.
• Optimised for integration in industrial and commercial electrical panels.

Technical Specification

• Type of product: Toroidal current transformers
• Residual operation characteristic: Type A
• Toroidal transformer: Diam. 80 mm/3.15"

What’s Included

• Lovato 31RT80 toroidal current transformer
• Basic product information and compliance details
• Manufacturer documentation reference

Applications

• Industrial switchboards and control panels
• Commercial distribution boards
• OEM equipment and panel assemblies
• Retrofit upgrades in protection and monitoring circuits
• General use with toroidal current transformer systems

Safety note: Installation and commissioning must be performed by qualified personnel. Always isolate power and follow IEC/EN 60947-2 and local regulations before working on electrical equipment.