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£488.92
It has never been this cheap. We have no record of a lower price.
£489 today · cheaper than every other day in the last 3 months
Kewtech KEW4140 Digital Loop Tester - Anti-Trip RCD Testing
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Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 86 days · 86 data points (no recent data)
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Price Distribution
Price distribution over 86 days • 1 price levels
Price Analysis
Most common price: £489 (86 days, 100.0%)
Price range: £489 - £489
Price levels: 1 different prices over 86 days
Description
Key Features
The Kewtech KEW4140 includes Anti-Trip Technology for completely trip-free loop testing on all RCDs rated 30mA and above.
Dual display simultaneously shows loop impedance and PFC/PSC measurements, eliminating the need for multiple test cycles.
Two-wire connection design allows high current Loop L-L, L-N and PSC testing without complex wiring configurations.
Lock-down test button provides hands-free testing with auto-start operation, improving efficiency and safety during electrical checks.
Backlit display and front panel keyboards remain visible in dark installations and low-light working environments.
Phase rotation, voltage and frequency measurements extend the KEW4140's testing capabilities across electrical installations.
Polarity check function verifies correct wiring configuration as part of comprehensive installation testing.
Product Specifications
- Brand
- Kewtech
- Model
- KEW4140
- ASIN
- B071GNPRF8
- Domain
- Amazon UK
- Listed Since
- 12 June 2017
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