• Home protection 40A 220V Din Rail adjustable device for voltageDescriptionA surge protector like this one manufactured by the reputable brand Mora is an appliance or device designed to protect electrical devices from voltage spikes as well as current spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or shorting to ground any unwanted voltages above a safe threshold.Specifications Rated working current: 40A

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Rated working current: 40A

Overvoltage protection value: AC 230V – AC 275V ; Factory default 275V

Undervoltage protection value: AC 160V – AC 220V; Factory default 175V

Automatic closing delay: 0-30 seconds; Factory default 30 seconds

Display range of eective voltage 70-400V

Withstand lightning surge voltage in the range of 5kV

modular contour design and guide-rail mounting

Rated working voltage: AC 230V, 50Hz

Maximum short circuit withstand current: 3000A below 40A, 4500A above 50A (action time 10ms)

Action time: 0-30 seconds; Factory default 30 seconds

Own power consumption <1.5 watt14. Motor Mechanical life: > 100,000 times

Dimensions: 80 x 37 x 66 mm (L x W xH)

Ambient temperature = standard

Working environment temperature range: -25 C ~ 55 C

Relative humidity: 45 – 90% RH: 40 C

Latitude: <2000m

Pollution level: 2 class


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