Compressor Protective Circuit Breaker 1.6–2.5 A PFT Original — an original automatic circuit breaker designed to protect the electric motor of the compressor, used in PFT plastering stations. It is intended for the starting and stopping of the compressor, as well as for protecting its electric motor from overload, short circuits, and phase loss. The adjustable current range allows the breaker to be set according to the motor parameters, ensuring stable and safe equipment operation.
Technical Specifications:
Type: motor protection circuit breaker.
Manufacturer: PFT Original.
Adjustable Current Range: 1.6–2.5 A.
Number of Poles: 3.
Type of Protection: thermal and electromagnetic.
Type of Control: START / STOP buttons.
TEST Function: available.
Connection Type: screw terminals.
Nominal Operating Voltage: up to 690 V AC.
Nominal Frequency: 50/60 Hz.
Trip Class: Class 10.
Mounting: on a 35 mm DIN rail or mounting panel.
Protection Functions: against overload, short circuit, and phase loss.
Purpose: protection and control of the compressor motor in a plastering station.
Compatibility: plastering stations and other PFT construction equipment with compressors of appropriate power.
Advantages:
• Adjustable trip current for precise tuning to compressor parameters.
• Combines protection functions with manual motor control.
• Equipped with START/STOP buttons and a TEST button for operational checks.
• Provides comprehensive protection for the electric motor during operation.
• An original PFT spare part for equipment repair and maintenance.