Brake Relay/starter combo Star Delta IP 65.
ITEM NORMALLY DELIVERED 2-3 DAYS
A compact IP65 screw mounted motor brake soft starter combination
package, designed to completely replace 3 phase star delta starters.
SX 9033/400 is suitable for motors rated from 7.5kW to 15 kW and has
built in self monitoring, auto shutdown and indication features for
phase failure, phase sequence, incorrect frequency and internal over
temperature of the semiconductors. Options for PTC thermistor motor
protection and standstill monitoring of the motor are also available.
Braking current (Ibr) is adjustable via a potentiometer from 0.5A to
65A (15kW), with adjustable braking time delays (tbr) of 1 to 30 sec.
Soft starting is adjustable via potentiometer (Mon) for start torque/
voltage from 30 to 80%, with start time adjusted by (ton) 1 to 30 sec.
Output contacts 17– 18 close when a start cycle is initiated and open
when the stop cycle is completed, on version /131 these contacts
close on start up and open when the stop button is depressed, to
allow additional motor contactors to be controlled and inter-locked,
contacts 17– 28 open to indicate the unit has detected a fault on the
power supply or relay function.
Product Code: BRAEIXQE96
