ATC Diversified Electronics SLU-0200
Phase Monitoring Relay, 550 VAC, SPDT, 10A/240VAC, 8-Pin Octal, SLU Series
Mfr. Part #: SLU-0200 / RS Stock #: 70272664
Price
Qty.
Standard Price
1
$208.29992
10
$197.8835
25
$187.46708
50
$177.05066
Additional Inventory
Manufacturer Lead Time:
3 weeks
Estimated manufacturer lead time is for quantities greater than shown above.
Product Specifications
Product Attribute
Attribute Value
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SPDT
Current Rating
10 A
Function
Phase Monitor
Monitoring Function
Phase Monitor
Mounting Type
Socketable
Number of Pins
8
Primary Type
Monitoring Relays
Relay Type
Electromechanical
Special Features
Automatic or Manual Reset, Phase Unbalance: 2% to 10%, Adjustable
Standards
CUL, UL
Supply Voltage
550 VAC
Termination
8-Pin Octal
Voltage Rating
240 V
Overview
The popular ATC-Diversified Electronics SLU Series Universal Phase Monitors provide cost-effective protection against premature equipment failure caused by voltage faults on 3-phase systems (Delta or Wye). A single SLU Phase Monitoring Relay can be easily adjusted for the voltage, percent unbalance and fault delay requirements to protect against unbalanced voltages or single-phasing on applications up to 700 VAC.
With normal operating voltage present on all three phases in the proper sequence, the internal relay will energize (pick-up). When an incorrect phase sequence, phase loss, under-voltage, over-voltage, frequency shift or unbalance condition occurs greater than the settings, the internal relay will de-energize. When all conditions return to normal, the relay will energize when the adjustable restart delay has expired.
Both Delta and Wye systems may be monitored. In Wye systems, connections to neutral are not required.
Protects Against:
Phase Loss
Phase Reversal
Over/Under Voltage
Phase Unbalance
Over/Under Frequency
Phase Shift
Auto Ranging
Specifications:
Automatic or Manual Reset
Phase Unbalance: 2% to 10%, Adjustable
Fault Delay: 0.1 to 25 Sec, Adjustable
Restart: 0.5 to 300 Sec, Adjustable (Auto Restart)
Relay Rating: 10 A @ 240 VAC
UL and Canadian UL Listed
With normal operating voltage present on all three phases in the proper sequence, the internal relay will energize (pick-up). When an incorrect phase sequence, phase loss, under-voltage, over-voltage, frequency shift or unbalance condition occurs greater than the settings, the internal relay will de-energize. When all conditions return to normal, the relay will energize when the adjustable restart delay has expired.
Both Delta and Wye systems may be monitored. In Wye systems, connections to neutral are not required.
Protects Against:
Specifications: