Single Channel Isolation Relays


Style N


Style A

 

Intrinsically safe pump control

The ISO Series single channel devices are used to provide a safe and reliable means of controlling loads from hazardous locations without releasing sufficient energy, under normal or abnormal conditions, to cause ignition of a flammable or combustible atmospheric mixture while in its most easily ignited concentration. An isolated output turns on when the control switch input from the hazardous location is closed. When the control switch input opens, the isolated output turns off.

The Style A single channel plug-in devices come equipped with integral spring mating clips which secure the device to the included base make this unit the only UL913 Intrinsically Safe plug-in associated apparatus available on the market today. The Style N, surface mounted enclosure is sealed with a high quality epoxy resin material and has five (5) #8-32 screw terminals.

 
 

PURCHASE SINGLE CHANNEL ISOLATION RELAYS

ITEM NUMBER DESCRIPTION PRICE

QTY ISO24AFA

ISO Switch, 24 VAC, Style A
$125.00

QTY ISO120AFA

ISO Switch, 120 VAC, Style A
$125.00

QTY ISO24AFN

ISO Switch, 24 VAC, Style N
$121.00

QTY ISO120AFN

ISO Switch, 120 VAC, Style N
$121.00