ST
MACROMATIC

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

  • Item # 6MPP2
  • My Part #
  • Mfr. Model # PMPU-FA8
  • Catalog Page # 221
  • UNSPSC # 39121514
Phase Monitor Relay, 190 to 500VAC, 10A @ 277V, 7A @ 30V, 8 Pins, SPDT close
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  • Shipping Weight 0.47 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Macromatic's PMPU-FA8 Series Three-Phase Monitor Relay continuously monitors all voltages of a 190-500V three-phase system. It is used to help 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, the PMP Series will continue to function even with a lost phase. This relay is the only line-powered unit in its 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.

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Technical Specs

  • Item - Relay Phase Monitor Relay
  • Input or Control Voltage 190 to 500VAC
  • AC Contact Rating - Relay 10A @ 277V
  • DC Contact Rating - Relay 7A @ 30V
  • Base Type - Plug In Relay Octal
  • Number of Pins - Relay 8
  • Mounting - Relay Plug In
  • Contact Form - Relay SPDT
  • Over Voltage Fixed 110% of Line Voltage Setting
  • Under Voltage 171 to 450VAC
  • Phase Loss Sensitivity Yes
  • Phase Loss Time Delay Fixed 0.1 sec.
  • Phase Reversal Yes
  • Phase Reversal Time Delay Fixed 0.1 sec.
  • Phase Unbalance Fixed 6%
  • Phase Unbalance Time Delay Fixed 4.0 sec.
  • Restart Auto, Manual
  • Restart Time Delay Fixed 2.0 sec.
  • Socket Code - Relay A
  • Body Height - Relay 2.90"
  • Body Width - Relay 1.70"
  • Body Depth - Relay 2.40"
  • Overall Height - Relay 3.00"
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