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Product Summary![]()
The photoelectric switch JL-103 is applicable to control the street lighting, passage lighting and doorway lighting automatically in accordance with the ambient lighting level.
This product has been listed by UL Inc and is comply with the Standard for Non-industrial Photoelectric Switches for Lighting Control UL773A.
Installation & Operational Instructions
Disconnect power, remove junction box cover, place the SWITCH in knockout hole and fasten with locknut.
Wire according to the diagram in right hand.
Do not install the switch with the Photocell facing artificial or reflected light. This will cause the unit to cycle on and off at night.
Initial Testing
It is normal for the SWITCH to take several minutes to turn off when first installed.
To test “turn on” during daytime, cover its eye with sliding the metal strip mounted.
Do not cover with finger because light traveling through fingers may be great enough to keep the switch open.
Test will take approximately 2 minutes.
Initial Testing
| Model No. | BN-PC103A | BN-PC103B | BN-PC103C | BN-PC103D |
| Rated Voltage | 120VAC | 240VAC | 208VAC | 277VAC |
| Rated Frequency | 50/60Hz | |||
| Rated Loading | 500 W TUNGSTEN ( G 1800 W ) 850 VA BALLAST ( G 1100 VA ) | |||
| Power consumption | 1.2W max. | |||
| Operate Level | 10~20Lx On 30~60Lx Off | |||
| Ambient Temperature | -40℃ ~ +70℃ | |||
| Related Humidity | 99%RH | |||
| Overall Dimensions | 52.5(L) x 29(W) x 42(H)mm | |||
| Leads Length | 180mm or Customer request (AWG#18) | |||
| Weight Approx. | 32grs | |||