Night-Master™ Combination Lighting Contactors
Class 8903 / Refer to Catalog 8903CT9701
Night-Master™ Combination Lighting Contactors
The Class 8903 Night-Master Outdoor Combination Lighting Contactor is the only product on the market that is UL Listed for Service Entrance. This allows the contactor to be pole mounted when used to control lighting in remote locations such as parks, monuments, group sports facilities, and streets and highways.
Factory modifications such as photocells, time switches, key operated selector switches, and the combination of photocells and time switches (photocell on, time switch off) allow the Night-Master™ to be located in applications where manual operation of lights is not practical.
Night-Master comes in long and short versions in sizes 30 through 200 Amperes. Most common modifications can be provided from the factory, or added in the field to the pre-drilled and pre-tapped panels.
NIGHT-MASTER™ Outdoor Combination Lighting Contactors offer a disconnecting means, overcurrent protection, and a lighting contactor in one NEMA 3R Rainproof enclosure. These combination units satisfy the requirements of the National Electrical Code and UL 508 for service entrance equipment.
Features
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Solid neutral standard
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Grounding lug standard
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Padlocking provisions
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Short and long versions available
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Electrically held Type S lighting contactor
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Eliminates the need for separate mounted safety switches
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Additional panel space eliminates the need for external mounting of time clocks
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Separate control comes standard on all lighting contactors
note
Disconnect Switch Type—3-Pole (replace ●●● with the voltage code)
Contactor |
Fuse Clip |
Fuse Clip |
Short Version |
Long Version |
---|---|---|---|---|
Class 8903 |
Class 8903 |
|||
30 |
30 30 |
600 250 |
SMC61●●● SMC62●●● |
SMH63●●● SMH64●●● |
60 |
60 60 |
600 250 |
SPC61●●● SPC62●●● |
SPH63●●● SPH64●●● |
100 |
100 100 |
600 250 |
SQC61●●● SQC62●●● |
SQH63●●● SQH64●●● |
200 |
200 200 |
600 250 |
SVC61●●● SVC62●●● |
SVH63●●● SVH64●●● |
Coil Voltage Codes
Voltage |
Code |
|
---|---|---|
60 Hz |
50 Hz |
|
24 [2] Specify |
— |
V01 |
Circuit Breaker Type—3-Pole (replace ●●● with the voltage code)
Contactor |
Circuit Breaker |
Short Version |
Long Version |
|
---|---|---|---|---|
Ampere |
Maximum |
Class 8903 |
Class 8903 |
|
30 |
30 |
600 |
SMC81●●● |
SMH83●●● |
60 |
60 |
600 |
SPC81●●● |
SPH83●●● |
100 |
100 |
600 |
SQC81●●● |
SQH83●●● |
200 |
200 |
600 |
SVC81●●● |
SVH83●●● |
For How to Order Information, see Catalog Interpretation, Type S Starters.