Insulation & Earth Test Adaptor 32A (TPI-32A)

What Is the TPI-32A?

The TPI-32A is an Insulation and Earth Test Adaptor built for 32A single-phase industrial plugs and sockets. Where standard test leads fall short on high-amperage industrial equipment, this adaptor fills the gap — giving you a clean, safe connection point for insulation resistance and earth continuity tests using your existing PAT tester.

Whether you’re testing welders, compressors, or other heavy-draw single-phase equipment, the TPI-32A keeps your workflow moving without improvised solutions.

Key Features

• Rated for 32A single-phase industrial plugs and sockets
• Supports insulation resistance and earth continuity testing
• Designed for repeated heavy-duty field use
• Plug-and-test simplicity — works with most standard PAT testers
• Compact form factor for easy carry alongside your testing kit

Ideal For

Test and tag professionals, industrial electricians, and compliance testers working with 32A single-phase equipment across construction, manufacturing, mining, and heavy commercial environments.

What’s in the Box?

TPI-32A Insulation and Earth Test Adaptor.