Home  |  Contact Us

banner_phase_failure_relays


 
Products I Phase Failure Relays I P1 PFS2



P1 PFS2
Phase Failure, Unbalance,
Phase Sequence
Auto Reset, fixed unbalance setting,
1 CO output relay
Supply Voltage
System : 110/240/380/415 V AC ± 10% 50/ 60 Hz
Auxillary : Built-in

Output Contacts : 1 CO

Trip Setting(Volts)
Phase Sequence : Yes
Phase Unbalance : 40V ± 6V (fixed)

Trip Time Delay
On Phase Failure/ Unbalance : 3.5 sec. ± 1.5 sec.
For Level Sensing : NA

Resetting Mode : Auto

Weight : 175 gms.

Dimensions (mm)
Overall (L x W x D) : 50 x 40 x 80
Mounting (L x W) : 8 - Pin Plug-in

Note:
Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)
* Available on request.
Timing/ Relay logic Diagram Electrical Connection Diagram
P1 PFS2 P1 PFS2
Relay contact position shown in 'Power off' condition
Suitable for 3 Ph. equipments
Agricultural Pump Starters.
3 Ph. Split AC machines.
Hoist Motor Control
Valve Actuator Motor
Machine Tools
Injection Molding M/c
 
 
 



MODELS