Cable & Conductor Tools

Since 1947 Greaves has been a trusted supplier of electrical connectors for the electrical construction trades. Over the years, Greaves has added manufacturing facilities and capabilities to produce compression lugs and splices, mechanical lugs and splices, and numerous types of grounding clamps.

I set out to design and manufacture a backbox capable of reducing ground faults and short circuits by accommodating the more significant space requirements of modern fire alarm signaling devices. At present, the 5 Square® box is rapidly gaining popularity. Industry testing supports significant reductions in troubleshooting and warranty work in those projects where the 5 Square® box was utilized. In fact, the 5 Square® is endorsed by Wheelock as an efficient installation solution for their products.

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