340812_PSHS1_InstSht_12288 4/4/07 8:52 AM Page 1
Clean using a cloth dampened only with water and a little mild detergent.
Use of solvents or hydrocarbon-based cleaners may cause permanent damage.
The switch has detected an overload condition and has shut down. To clear the fault condition, tap and wait for the LED to turn green.
Disconnect loads in excess of rated load and try again.
Pass & Seymour will remedy any defect in workmanship or material in Pass & Seymour products which may develop under proper and normal use within five years from date of purchase by a consumer: (1) by repair or replacement, or, at Pass & Seymour’s option, (2) by return of an amount equal to consumer’s purchase price. Such remedy is IN LIEU OF ANY AND ALL EXPRESSED OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Such remedy by Pass & Seymour does not include or cover cost of labor for removal or reinstallation of the product. ALL OTHER FURTHER ELEMENTS OF DAMAGE (INCIDENTAL OR CONSEQUENTIAL DAMAGES) FOR BREACH OF ANY AND ALL EXPRESSED OR IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXCLUDED HEREBY. (Some states do not allow disclaimers or exclusion or limitation of incidental or consequential damages, so the above disclaimer and limitation or exclusion may not apply to you.) ANY IMPLIED WARRANTIES INCLUDING WHERE REQUIRED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL BE LIMITED TO THE FIVE YEAR PERIOD SET FORTH ABOVE. (Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.) To ensure safety, all repairs to Pass & Seymour products must be made by Pass & Seymour, or under its specific direction.
Procedure to obtain performance of any warranty obligation is as follows: (1) Contact Pass & Seymour, Syracuse, New York 13221, for instructions concerning return or repair; (2) return the product to Pass & Seymour, postage paid, with your name and address and a written description of the installation or use of the Pass & Seymour product, and the observed defects or failure to operate, or other claimed basis for dissatisfaction. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
P.O. Box 4822 • Syracuse, NY • 13221-4822 Technical Support: 800.223.4185 www.passandseymour.com
340812 Rev. B
Voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120/277VAC, 60Hz Load Rating . . . . . . . . . . . . . . . . . . . . . @120VAC: 0-1500W, 1/4 HP . . . . . . . . . . . . . . . . . . . . . . . . . . . . @277VAC: 0-3000W Load Type Compatibility: Non-dimmable fluorescent ballasts Discharge lighting fixtures Fixtures with integral dimmers AC motors and pumps U.S. Patent 5,804,991 Other patents pending Syracuse, NY 13221-4822 800.223.4185
340812_PSHS1_InstSht_12288 4/4/07 8:52 AM Page 4
The LightSense™ PSHS1 Electronic Switch incorporates an electro-mechanical relay that switches the load safely using patented zero-crossing technology.
Use the PSHS1 for the following load types: • Conventional (non-dimmable) fluorescent ballasts • • • Discharge lighting fixtures Fixtures with integral dimmers AC motors and pumps
For ease of installation, Pass & Seymour/Legrand recommends use of a deep wall box.
1. Disconnect power to circuit by turning circuit breaker OFF before installation.
2. Remove the existing wall plate and switch, if one is present. 3. Strip existing wires or 14AWG).
1/ 2" . If two wires will be connected to the same terminal on a LightSense™ device, both wires must be the same gauge (12AWG 4. Wire the LINE (black), LOAD, NEUT (white) and GND (green or bare) supply and load wires to the correspondingly marked screw terminals, according to the wiring diagram below. 5. Attach the wall plate. 6. Switch the circuit breaker back ON.
Failure to follow these instructions may cause personal injury or equipment damage.
– – – – Tap once Press and hold Tap once Press and hold
Turn circuit ON Turn circuit ON Turn circuit OFF Turn circuit OFF
When a lamp must be replaced, tap to turn off the circuit. If you are conducting maintenance on the load, turn off the circuit at the circuit breaker.
After a power failure, all LightSense™ devices automatically return to the state that they were in immediately prior to loss of power.