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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Type
Trip Status
Trip Range
Delay Time
Voltage - Supply
Output Type
Circuit
Contact Rating @ Voltage
Mounting Type
FB120A
RELAY TIME DELAY FLSH FAIL ALARM
$436.75000
1 - Immediate
4 - Factory
Littelfuse Inc.Littelfuse Inc.
1
FB120A-ND
FB
Bulk
ActiveCurrent Sensing ACEnergized High/Low-Fixed, 6 Sec, 10 Sec120VACSolid StateSPDT (1 Form C)-Chassis Mount
FB120A
RELAY TIME DELAY FLSH FAIL ALARM
$502.27000
0 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
Non-Stock
FB230A-ND
FB
Bulk
ActiveCurrent Sensing ACEnergized High/Low-Fixed, 6 Sec, 10 Sec230VACSolid StateSPDT (1 Form C)-Chassis Mount
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Monitor - Relay Output


Relay output monitors detect abnormal output of industrial relays and trigger a logical output or set of contacts. Common detection types include; AC and DC current or voltage, voltage asymmetry, ground fault, temperature monitoring, phase loss, and sequence or imbalance. They are selectable by trip range, delay time, supply voltage, mounting type, and switch circuitry.