Product Overview The HUB-T Series Hold-Up Buttons provide two sets of momentary or latching DPDT contacts for actuating surveillance cameras or other security applications, in addition to the hold-up signal. The two sets of contacts may be used independently of each other, or they may be wired in series with a jumper wire for additional protection against false alarms. Main Features UL and ULC Listed Dimensions: 2 W x 2 5/16 L x 1 H Temperature Range: 32°F to 140°F (85% maximum humidity) Show More Show Less
