PLM6405
SSAC Protection Relays, PLM Series
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PLM6405

SSAC Protection Relays, PLM Series
In stock
Item Number
PLM6405
MFG Item Number
PLM6405
Series
Order by 5:00 PM ET and your package will ship the same day.
Product Details

Overview

Protection Relays, PLM Series
Item #
PLM6405
Voltage Monitor, 240V, 3-Phase,

PLM Series Information

  • Protects against phase loss & reversal; & under & unbalanced voltages
  • 8‑pin plug‑in base
  • Adjustable low voltage trip point
  • Factory fixed unbalance & trip delay
  • Line voltages 200 to 480VAC in 3 ranges
  • Isolated, 10A, SPDT output contacts
The PLM Series continuously measures the voltage of each of the three phases. The PLM Series uses a microcontroller circuit design that senses undervoltage, voltage unbalance, phase loss, and phase reversal. Protection is assured when regenerated voltages are present. Both delta and wye systems can be monitored; no connection to neutral is required.

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Specifications

Specifications
Manufacturer Part Number PLM6405
Item Number PLM6405
Manufacturer SSAC
Product Series PLM
Family Series SSAC Protection Relays, PLM Series
Number of Phases 3
Voltage Supported 240 V
Current Supported 10 A
Lo Pwr (Under Vltg) Trip Yes
Phase Loss Detect Yes
Phase Rvrse/Rotatn Detect Yes
Voltage Unbalance Detect Yes
Voltage Unbalance % 4 %
Time Delay Trip (Sec) 5 s
Type of Display LED Status Indicator
Mounting Plug-In
Approvals CSA, UR
Comments Adjustable Low Voltage Trip Point
Net Weight 0.23 lbs
Gross Weight 0.27 lbs
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