ABB PM904F 3BDH001002R0001
The ABB PM904F 3BDH001002R0001 is a motor protection device for the protection of electric motors. It can monitor the operation of the motor and cut off the power in time when there is a failure to prevent motor damage. The device has the following features:
Multiple protection functions: provides overload protection, short circuit protection, phase loss protection, phase break protection, overvoltage protection, undervoltage protection, ground fault protection and other protection functions.、
High precision: The use of advanced measurement technology, can accurately measure the motor current, voltage and other parameters.
Fast response: The power supply can be quickly cut off when the fault occurs, effectively preventing accidents.
Easy to use: With a user-friendly interface and multiple configuration options, it is easy to use and maintain.
Product parameters:
Parameter value
Rated current 4A
Operating voltage 24 VDC to 250 VAC
Measuring accuracy ±1%
Output signal relay contact
Operating temperature -20°C to 55°C
Storage temperature -40°C to 85°C
Relative humidity 5% to 95% (non-condensing)
Protection class IP65