PMDU
Macromatic Protection Relays, PMD Series

Create or sign in to your account for the best pricing!

Your account pricing is now applied.

Toggle Nav
Search
My Cart
800-575-5562
Request Quotes

PMDU

Macromatic Protection Relays, PMD Series
Macromatic
main product photo

PMDU

Macromatic Protection Relays, PMD Series
Macromatic
Phase Monitor Relay, 208-480VAC,
MFG Item Number
PMDU
Series
PMD
More specs

Orders placed by 5:00pm Eastern time will ship today. If you would like to pick up your order, select Will Call during checkout if it is available.
Request Lead Time

Description

Protection Relays, PMD Series
Item #
PMDU
Phase Monitor Relay, 208-480VAC,

PMD Series Information

  • Wide Voltage Ranges to Cover More Global Applications
  • True RMS Voltage Measurement
  • Full Fault Indication on Top of the Unit for Easy Troubleshooting
  • 10A DPDT
The PMD Series Three‑Phase Monitor Relays continuously monitor all voltages to protect motors and equipment from expensive damage due to phase loss, phase reversal, phase unbalance, undervoltage and overvoltage. These products detect single phasing and unbalanced voltages regardless of any regenerative voltages.

Links

Videos

Specifications

Specifications
Manufacturer Part Number PMDU
Manufacturer Macromatic
Product Series PMD
Family Series Macromatic Protection Relays, PMD Series
Description Phase Monitor Relay, 208-480VAC, DIN Rail/Surface Mount, SPDT & SPST- N/C Output
Phase 3
Voltage 120 V, 240 V, 30 V
Line Voltage 190-500 V
Current Rating 10 A
Hi Pwr (Over Vltg) Trip Yes
Detection Phase Loss, Rapid Cycling
Variable Point Trip No
Voltage Unbalance % 2-10 %
Restart Delay (Sec) 1-300 s
Var Restart Delay No
Manual Reset Yes
Type of Display LED Status Indicator
Mounting DIN Rail
Output Relay DPDT
Approvals cURus, UL
Comments Mechanical: 10,000,000 operations, Full Load: 100,000 operations
Net Weight 0.3 lbs
Gross Weight 0.34 lbs
Alternatives
PMPU
PMPU
Macromatic Protection Relays, PMP Series