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Ensure safety and compliance with 18th Edition wiring regulations using the Boxwizard MS5910 RCD Tester – a must-have for electrical professionals! Model: MS5910. Multiple Test Modes: Supports Auto Ramping, x1/2, x1, x5 RCD testing for precise fault detection.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.