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The Enerdoor FIN930.070.M is a common mode choke with a nominal voltage rating of 600V and a rated current of 70A. It is designed for motor protection applications, helping to reduce dV/dt and protect motors controlled by drives, pumps, conveyors, and spindle motors.
This choke features a terminal block connection and an IP20 protection rating. It operates within a climatic class of -40°C to +85°C and has a high attenuation indicator, making it suitable for applications requiring immunity and emission testing according to IEC61000-6-2 and IEC61000-6-4 standards.
Key electrical characteristics include a potential test voltage of 2400 Vdc phase-to-phase and 3200 Vdc phase-to-ground. The device also offers overload capabilities of up to 4 times the rated current upon switch-on and 2 times the rated current for 10 seconds. Its MTBF at 40°C is rated at 250,000 hours, indicating reliability.
The FIN930.070.M is engineered to increase motor life and protect against voltage spikes. Its common mode choke design provides very high attenuation, crucial for filtering noise in motor control systems.
600V.
70A.
50 to 3500 Hz.
-40 to +85°C.
IP20.
4x rated current on switch on, 2x In for 10 seconds, and 1.5 In for 10 minutes.
250,000 hours at 40°C.