Phase Monitor Relay, 190 to 500V AC, 10A @ 277V, 7A @ 30V, 8 Pins, SPDT

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Phase Monitor Relay,190-500VAC,
PI_Asset_1757833
PI_Asset_1762972
Phase Monitor Relay,190-500VAC,
PI_Asset_1757833
PI_Asset_1762972

#932722 | Pkg Qty: 1

$73.65 pkg | $73.65 ea
Item Number 932722
Scanner Description Phase Monitor Relay,190-500VAC,
Inventory Status Drop Ship Item
Weight 0.29 lb
Brand DAYTON

Technical Specifications

Base Type
Octal
Phase Loss Sensitivity
Yes
Brand
DAYTON
Phase Loss Time Delay
Fixed 0.1 sec
Contact Form
SPDT
Phase Reversal
Yes
Drop-Out Range
75% to 95%
Phase Reversal Time Delay
Fixed 0.1 sec
Input Voltage
190 to 500 VAC
Phase Unbalance
Fixed 6%
Input or Control Voltage
190 to 500 VAC
Pick Up Range
190 to 500 VAC
Item
Phase Monitor Relay
Pins
8
Mfr. Part Number
PMPU-FA8B18
Power Rating
40
Number of Contacts
1
Socket
5X852
Over Voltage
Fixed 110% of Line Voltage Setting
Trip Delay
Power Up and Restart After Fault Clear: 2 sec., Phase Loss and Reversal: 100 msec., Phase Unbalance: 2 sec., Undervoltage: 4 sec.
Pack Quantity
1
Type
Plug-In
Phase
3

Product Description

Dayton's Three-Phase Monitor Relay continuously monitors all voltages of a 190-500V three-phase system. Relay is used to protect motors and equipment from expensive damage due to phase loss, phase reversal, phase unbalance, undervoltage and overvoltage faults, as well as rapid cycling. Detects single phasing and unbalanced voltages regardless of regenerative voltages. Unlike similar three-phase monitor relays, this product will continue to function even with a lost phase. This relay is the only line-powered units in their class to retain fault indication and continuous monitoring of all voltages during a phase loss, increasing the ease of troubleshooting and the level of protection.

Item Barcode
9327220
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