Seaward 305A950 Earth Lead (Probe & Clip)
- Description
Description
Overview / Description
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This is a combined earth-bond test lead designed for PAT testing. It features a probe tip plus a detachable crocodile (alligator) clip.
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It is compatible with Seaward PrimeTest series testers (e.g., PT 300, PT 350, PT 50, PT 100) for conducting earth continuity / earth-bond tests.
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According to Seaward’s website, the part is classified under “PAT Testing Accessories” as a “Earth Lead (Probe & Clip)”.
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It can be periodically calibrated / serviced (Seaward recommends calibration every 12 months) to maintain accuracy.
Key Features / Specifications
| Feature | Detail |
|---|---|
| Part Number | 305A950 |
| Connection Type | Probe + crocodile clip |
| Compatible PAT Testers | PrimeTest 50, 100, 200, 300, 350 (and possibly others with standard 4 mm socket) |
| Calibration | Service / calibration every 12 months recommended |
| Safety Note | In the PrimeTest user manual, the lead is referenced and there’s a warning: “Do not touch conductive parts of the appliance while tests are active.” |
| Lead Type | Earth / continuity lead — used for earth bonding / continuity testing in PAT. |
