Item - Relay
Phase Monitor Relay
Input or Control Voltage
190 to 500V AC
AC Contact Rating - Relay
10A @ 277V
DC Contact Rating - Relay
7A @ 30V
Base Type - Plug In Relay
Octal
Over Voltage
Fixed 110% of Line Voltage Setting
Pick Up Range
190 to 500VAC
Under Voltage
171 to 450V AC
Phase Loss Sensitivity
Yes
Phase Loss Time Delay
0.1 sec
Phase Reversal Time Delay
0.1 sec
Phase Unbalance Time Delay
4.0 sec
Body Height - Relay
2.9 in
Contact Amp Rating (Resistive)
10
Input Voltage
190 to 500V AC
Trip Delay
Power Up and Restart After Fault Clear: 2 sec., Phase Loss and Reversal: 100 msec., Phase Unbalance: 4 sec., Undervoltage: 4 sec., Overvoltage: 4 sec.
Input or Control Voltage Range
190 to 500VAC
Overall Height - Relay
3.0 in
Standards
CE Certified, cURus, UL Listed
Maximum Switching Voltage
550V
Contact Rating (DC)
7 A @ 30V
Maximum Switching Capacity
40 VA
Mechanical Operating Durability
10,000,000
Contact Rating (AC)
10 A @ 277V
Monitored Parameters
Overvoltage, Phase Loss, Phase Reversal, Phase Unbalance, Undervoltage
Electrical Operating Durability
100,000
Overvoltage
Fixed 110% of Line Voltage Setting
Maximum Operating Temperature
149 Degrees F
Minimum Operating Temperature
-18.4 Degrees F
Undervoltage
190 to 500V AC
Monitored Voltage
190-500V AC
Life
Mechanical: 10,000,000 operations, Full Load: 100,000 operations
Reset
As standard, the PMP Series relays are in the Automatic Reset mode. However, they can be set in the Manual Reset mode by connecting an external N.C. switch across terminals 6 and 7. Upon application of line voltage, the PMP Series will go into Manual Reset mode if it recognizes a closure across terminals 6 and 7. After a fault clears, the relay will not reset until the N.C. switch is opened.
Configuration / Contact Rating
SPDT. 10A @ 277V AC / 7A @ 30V DC;. nt1HP @ 250V AC, 1/2HP @ 125V AC, C300 Pilot Duty
Temperature
-28°to 65°C (-18°to 149°F)
Enclosure Style
Plug-in case utilizing industry-standard 8 pin octal sockets, Plug-in
Protection
Phase Loss, Phase Reversal, Voltage Unbalance, Undervoltage u0026 Overvoltage
Output Contacts
10A @ 277V AC / 7A @ 30V DC;
Load (Burden)
Less than 40 VA
Standard Modifications
Fixed Trip Points u0026 Time Delays (w/ Adjustable Monitored Voltage);
Minimum/Maximum Voltage
156-550V, 50/60Hz.+5%
Country of Origin (subject to change)
United States
