Dpdt Surface Door Contact

What do spst spdt dpst and dpdt mean.

Dpdt surface door contact.

Used for overhead doors in both industrial and residential situations where a wide gap is present. Useful for industrial situations where a wide gap surface mount contact is needed rugged alumi. Pole refers to the number of circuits controlled by the switch. Aluminum wood and hollow metal door or frame.

Miniature surface mount switch set. Magnetic contact surface mount dpdt 30 vac dc 0 25a 3 watt 3 length x 0 5 depth x 1 height 1 1 2 width gap armored cable contact aluminum. The distance depends on the door type and gap between the door and frame but is in the 1 2 3 4 12 18mm range. 2 1 2 surface mount magnetic contact series 1000 24w 1000 22w 1000 34w.

2 1 2 surface mount contact series. Recessed steel door contact w wire leads 1 diameter high security spdt biased for higher security 1 2 gap single pole double throw white. Sm 4201 lq track mount overhead door magnetic contact switch. Recessed steel door contact w wire leads 1 diameter dpdt 1 2 gap size double pole double throw white.

Micro surface mount switch set. The dps w style is a normally closed switch spst. Capped miniature surface mount switch set. Wood door and frame.

Dps w concealed door position switch for wood doors. Sp and dp refer to single pole and double pole st and dt refer to single throw and double throw. This high grade security surface mount contact incorporates a design that is suitable for installing where there are loose fitting doors that may otherwise trigger a false alarm with other surface mount. Sp switches control only one electrical circuit.

1 4 miniature surface mount switch set. 110 12 110 t 100 12 100 t series go. Hollow metal door and frame. Refer to the door position.

Surface mount magnetic contacts. Overhead door floor mounted with armored cord. Both components require drilling a 3 4 19mm diameter hole in the door and frame directly opposite one another. Wood door with metal frame.

The 1084d n surface mount contact also features a 30 vac dc maximum voltage a dpdt electrical configuration as well as a 1 22 lead wire. Aluminum wood and hollow metal door or frame.