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DR 120 21j 120V Surge Protection
Item #POL1101-346-1
PolyPhaser | Transtector
1101-346-1
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DR Series AC Surge Protection.
The DR Series are DIN rail mounted AC surge suppression devices with replaceable suppression modules used to protect electronic equipment and systems from transient over-voltages. The DR Series offers bipolar bi-directional Silicon Avalanche Suppressor Diode technology, and is installed in parallel with the load. The replaceable suppression module may be removed from the base without interrupting power to the protected circuit, and features visual status indication. The DIN base offers WAGO Cage Clamp connections, and allows the ability to power a remote lamp or relay (Not included).
Frequency Range50/60 Hz
Operating Voltage120 Vac
Nominal Surge Current700 A
Power Dissipation700 A
Voltage Protection Level220 V