Product Details
The Relay and Control Precision Oil Tight Limit Switches are UL listed under file E 100480 and feature a wide choice of heads and actuators, with captive cover screws for enhanced durability. These switches are designed to be dustproof, oil tight, and water-resistant, utilizing silver/gold alloy contacts with a double contact design and stainless steel components for improved reliability. The standard size and dimensions allow for easy conduit entry, operating effectively within a temperature range of +5° F to +175° F (-15° C to +80° C). They support a hi-pot voltage of 2200VA per minute and have an insulation resistance of 100 M on 500VDC. The contact arrangement includes two circuits: one normally open (NO) and one normally closed (NC). The maximum operating frequency is 120 mechanical operations per minute and 30 electrical operations per minute. The switches have undergone life testing, achieving ten million mechanical operations and 750,000 electrical operations at 10 amps/240V AC.
