Softstarter PF 9015

Article number: 0068478
Type: PF9015.11 3AC200-480V UH=AC230V

The PF 9015 of the MINISTART family is a robust electronic control device for softstart and... more

Product description

The PF 9015 of the MINISTART family is a robust electronic control device for softstart and softstop of 3-phase asynchronous motors with integrated monitoring functions. After softstart the semiconductors are bridged by relay contacts to reduce the power dissipation in the unit.

Technical specifications

Widths:	67,5 mm
Load voltage up to:	3AC 480 V
For three-phase motors, 400 V up to:	7,5 kW
Auxiliary voltage required:	Yes
Signalling output:	Yes
Extra functions:	Temperature monitoring
Type:	PF 9015

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Advantages

For starting current limitation and soft start of asynchronous motors
Only one small device 67.5 mm for softstart, motor protection, phase sequence, under- and overvoltage monitoring
Soft start and minimized staring current
Extended service life of AC - motors and mechanical drive system
For motor currents up to 20 A (up to 40 A on request)
Softstart, softstop 1 ... 20 s
Energy saving by bridging of the semiconductors after softstart
Symmetrical staring current

Features

According to IEC/EN 60947-4-2
Suitable for IE3-motors
3-phase controlled with integrated bypass relays
Phase sequence, under- and overvoltage monitoring
Blocked motor monitoring in bypass mode
Integrated motor protection to class 10 acc. to IEC/EN 60947-4-2
Starting current limitation
Thyristor monitoring
Detection of missing load
Automatic frequency detection of supply voltage
Temperature monitoring of power semiconductors
Kickstart function
Width: 67,5 mm