Safe-Connect push-on hot connection indicators.
Designed to be push fitted onto the outer insulation of a cable, next to its connection terminal. The indicator will indicate by colour change if the connection terminal and cable become heated above a set temperature.
Indicators change colour from purple to pink at 55°C and will stay permanent pink if the temperature reaches 70°C.
12x HCU-1 for 1-4mm² Cables
12x HCU-2 for 6-10mm² Cables
8x HCU-3 for 16-35mm² Cables
Voltage Rating: 1000V
Not suitable for unprotected use outdoors, in direct sunlight or in sub-zero temperatures. Vulnerable to attack from prolonged exposure to ultra-violet (UV) light.