NSI Industries 5007M Delayed Response Utility Grade MOV Surge Arrestor Photocontrol, 1800 VA, 2080-2770VA Ballast, 1/2" Light Sensor, 2000 Watt Power, 105-130/208-285VAC Voltage, Blue

NSI Industries 5007M Delayed Response Utility Grade MOV Surge Arrestor Photocontrol, 1800 VA, 2080-2770VA Ballast, 1/2" Light Sensor, 2000 Watt Power, 105-130/208-285VAC Voltage, Blue
by Tork

New!: $27.53 $17.43 (as of 12/31/2013 04:08 PST)
5 Used! | New! from $17.43 (as of 12/31/2013 04:08 PST)

Photo Detectors

This NSi Industries 5007M photocontrol accepts 105-130/208-285 VAC input, has a 1,800/2,080-2,770 VA ballast capability, and can power a 2,000/3,470-4,620 watt lamp for applications such as street and highway lighting. The 1/2" cadmium sulphide photocell turns on lighting when the ambient light level drops below one to three foot candles (fc) and works with screw-base compact fluorescent (CFL) and LED bulbs. The photocell turns lighting off when the level exceeds three foot candles. The metal oxide varistor (MOV)-type surge arrestor reduces electric noise interference. The polypropylene photocell housing is UV stabilized and the clear acrylic window is UV-resistant. This photocontrol unit meets EEI NEMA standards for locking-type photocontrols, is Underwriter Laboratories (UL) Listed and Canadian Standards Association (CSA) certified, and is suitable for controlling lighting.

Specifications

Photocell type	Cadmium sulphide photo sensor and switch, turn-lock mount, MOV surge arrestor
Input power supply	105-130/208-285 VAC, 50/60 Hz
Output	2,000/3,470-4,620 watts
On/off control	1-3 fc ambient light, instant On, 3-5 seconds Off delay
Enclosure	Blue polypropylene, UV stabilized
Mount style	Turn-lock mount
Operating temperature range	-40 to +140 degrees F (-40 to +60 degrees C)
Standards met	UL Listed, CSA certified, ANSI C136.10, EEI NEMA

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #13378 in BISS
• Size: 1800VA
• Color: Blue
• Brand: Tork
• Model: 5007M
• Number of items: 1

• Cadmium sulphide photocell for on/off control
• MOV-type surge arrestor for surge protection
• Instant On cycle, delay of three to five seconds for Off cycle
• 105-130/208-285 VAC input voltage, 1,800/2,080-2,770 VA ballast, 2,000/3,470-4,620 W output
• Polypropylene housing, UV stabilized

NSI Industries Tork A512HHW Spring Wound Auto Off In-Wall Time Switch with Hold, 12 Hours Timer Length, White

NSI Industries Tork A512HHW Spring Wound Auto Off In-Wall Time Switch with Hold, 12 Hours Timer Length, White
by NSI Industries

New!: $45.58 $32.83 (as of 12/30/2013 00:27 PST)
3 Used! | New! from $28.84 (as of 12/30/2013 00:27 PST)

Photo Detectors

This NSi Industries A512HHW spring-wound timed switch accepts 120/277 VAC input and its SPST output contacts can activate a 20 amp load or 2 hp motor. The timer's twist knob sets time from one minute to 12 hours and has a Hold position for constant On cycle. The single-pole single-throw (SPST) contacts are housed within a single-gang in-wall switch that is suitable for indoor use and is Underwriter Laboratories (UL) Listed and Canadian Standards Association (CSA) certified for quality assurance. This switch is suitable for controlling lighting and fans.

Specifications

Switch type	Spring wound timer with twist knob and Hold position
Input power supply	120/277 VAC, 50/60 Hz
Output contacts	SPST contacts, 20 amps load rating, 2 hp motor load rating
On/off control	One minute to 12 hours with auto Off and Hold
Enclosure	Single-gang in-wall, white cover plate, indoor use
Terminal wire size range	#12 AWG (American wire gauge)
Operating temperature range	32 to +122 degrees F (0 to +50 degrees C)
Standards met	UL Listed, CSA certified

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #334401 in BISS
• Size: #12AWG
• Color: White
• Brand: NSI Industries
• Model: A512HHW
• Number of items: 1

• Selectable timed On cycle for use with fans and lights
• Twist knob timed On settings from one minute to 12 hours, auto Off
• Hold position for constant On
• 120/277 VAC input voltage for multiple uses
• Single-gang in-wall enclosure for indoor use

NSI Industries Tork E501T Auto Off Interval Timer Switch, 120-240VAC Input Supply 60 Hz, SPDT Output Contact

NSI Industries Tork E501T Auto Off Interval Timer Switch, 120-240VAC Input Supply 60 Hz, SPDT Output Contact
by NSI Industries

New!: $258.05 (as of 12/19/2013 23:26 PST)
2 Used! | New! from $156.20 (as of 12/19/2013 23:26 PST)

Photo Detectors

This NSi Industries E501T delay timer switch accepts 120/240 VAC input and its SPDT contacts can activate a 20 amp load or a 2 hp motor. 32 delay set points are user-selectable from 10 seconds to 12 hours with automatic Off at end of cycle. The single-pole double-throw (SPDT) contacts are housed within a plastic enclosure for indoor use that meets NEMA-4X standards for water resistance. This timer switch is Underwriter Laboratories (UL) Listed for quality assurance and is suitable for delaying the On cycle for staged start of high voltage demand devices and percentage time operation for a variety of electrically powered processes.

Specifications

Switch type	Digital delayed On cycle switch, manual On/Off, 32 sensor-driven cycles
Input power supply	120/240 VAC, 50/60 Hz, 16 W power consumption
Output contacts	SPDT contacts, 20 amp load rating, 2 hp motor load rating
On/off control	32 settings, 10 seconds to 12 hours, auto Off
Enclosure	NEMA-4X plastic enclosure, indoor use
Terminal wire size range	#12 to #18 AWG (American wire gauge)
Operating temperature range	32 to 122 degrees F (0 to +50 degrees C)
Standards met	UL Listed

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #34511 in BISS
• Brand: NSI Industries
• Model: E501T
• Number of items: 1

• Delayed On cycle switch for use with digital time switches
• Allows staged start of high voltage demand devices
• 32 settings from 10 seconds to 12 hours with automatic Off
• 120/240 VAC input voltage for multiple uses
• NEMA-4X plastic enclosure for indoor use

Photoelectric Control Recep, w/Bracket

Photoelectric Control Recep, w/Bracket
by Tork

New!: $12.97 (as of 12/19/2013 06:59 PST)

Photo Detectors

Photoelectric Control Receptacle, Turn Lock, Description/Special Features 120-480V, Includes #14leads, Mounting Bracket and Screw

• Rank: #114317 in Home Improvement
• Brand: Tork

• Turn Lock

NSI Industries 5737TZ Early Morning ON Photo-Timer, 1800 VA Ballast, SPST Switch, 1000 Watt Power, 105-305 VAC Voltage

NSI Industries 5737TZ Early Morning ON Photo-Timer, 1800 VA Ballast, SPST Switch, 1000 Watt Power, 105-305 VAC Voltage
by NSI Industries

New!: $105.00 $69.15 (as of 12/17/2013 23:14 PST)
3 Used! | New! from $67.44 (as of 12/17/2013 23:14 PST)

Photo Detectors

This NSi Industries 5737TZ photocontrol accepts 105-305 VAC input, has a 1,800 VA ballast capability, and can power a 1,000 watt lamp for applications such as sign and billboard lighting. The silicon photocell turns on lighting when the ambient light level drops below five foot candles (fc) and works with screw-base compact fluorescent (CFL) and LED bulbs. User-selectable on/off times during darkness provide greater operational control, including timed On cycle before dawn. The photocell turns lighting off when the level exceeds five foot candles. The polypropylene photocell housing is UV stabilized and the clear acrylic window is UV-resistant. This photocontrol unit is suitable for controlling lighting.

Specifications

Photocell type	Silicon photo sensor and switch, three-prong mount, timed Off, early morning On feature
Input power supply	105-305 VAC, 50/60 Hz
Output	1,000 watts
On/off control	5 fc ambient light, instant On, 3-5 seconds Off delay, timed Off, user-selectable On before dawn
Enclosure	Polypropylene, UV stabilized
Mount style	Three-prong mount
Operating temperature range	-40 to +158 degrees F (-40 to +70 degrees C)

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #16185 in BISS
• Size: 1800VA
• Brand: NSI Industries
• Model: 5737TZ
• Number of items: 1

• Silicon photocell for on/off control
• User-selectable timed on/off cycle for greater operation control
• Instant On cycle, delay of three to five seconds for Off cycle
• 105-305 VAC input voltage, 1,800 VA ballast, 1,000 W output
• Polypropylene housing, UV stabilized

NSI Industries C512HH Commercial Style Spring Wound Auto Off In-Wall Time Switch with Hold, 12 Hours Timer Length, SPST Switch Type

NSI Industries C512HH Commercial Style Spring Wound Auto Off In-Wall Time Switch with Hold, 12 Hours Timer Length, SPST Switch Type
by NSI Industries

New!: $45.58 $29.80 (as of 12/16/2013 14:59 PST)
3 Used! | New! from $29.49 (as of 12/16/2013 14:59 PST)

Photo Detectors

This NSi Industries C512HH spring-wound timed switch accepts 120/277 VAC input and its SPST output contacts can activate a 20 amp load or 2 hp motor. The timer's twist knob sets time from one minute to 12 hours and has a Hold position for constant On cycle. The single-pole single-throw (SPST) contacts are housed within a single-gang in-wall switch with metal cover plate that is suitable for indoor use and is Underwriter Laboratories (UL) Listed and Canadian Standards Association (CSA) certified for quality assurance. This switch is suitable for controlling lighting and fans.

Specifications

Switch type	Spring wound timer with twist knob and Hold position
Input power supply	120/277 VAC, 50/60 Hz
Output contacts	SPST contacts, 20 amps load rating, 2 hp motor load rating
On/off control	One minute to 12 hours with auto Off and Hold
Enclosure	Single-gang in-wall, indoor use, metal cover plate
Terminal wire size range	#12 AWG (American wire gauge)
Operating temperature range	32 to +122 degrees F (0 to +50 degrees C)
Standards met	UL Listed, CSA certified

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #28300 in BISS
• Size: #12AWG
• Color: Metal-brushed aluminum
• Brand: NSI Industries
• Model: C512HH
• Number of items: 1

• Selectable timed On cycle for use with fans and lights
• Twist knob timed On settings from one minute to 12 hours, auto Off
• Hold position for constant On
• 120/277 VAC input voltage for multiple uses
• Single-gang in-wall enclosure for indoor use, metal cover plate

NSI Industries EWZ101 Multipurpose Control Astronomic 7 Day Time Switch, 120-277 VAC Input Supply, 1 Channel, SPST Output Dry Contact

NSI Industries EWZ101 Multipurpose Control Astronomic 7 Day Time Switch, 120-277 VAC Input Supply, 1 Channel, SPST Output Dry Contact
by Tork

New!: $262.73 $159.06 (as of 12/14/2013 23:28 PST)
4 Used! | New! from $159.06 (as of 12/14/2013 23:28 PST)

Photo Detectors

This NSi Industries EWZ101 digital time switch accepts 120-277 VAC input and its SPST output contacts can activate a 40 amp load or 2 hp motor. The switch automatically detects the input voltage and does not require manual voltage setting. This timer includes 20 pairs of on/off set points, has a minimum cycle time of one minute, and is suitable for individualized daily operation. A rechargeable super capacitor provides four days of backup power to maintain time and schedule settings. This timer can adjust for daylight saving time and leap year and compensate for sunrise and sunset variation based on Earth's latitude. The single-pole single-throw (SPST) contacts are housed within a Noryl plastic alloy enclosure that meets NEMA-3R standards for water resistance and has a lockable hasp. The enclosure is suitable for both indoor and outdoor use and mounts to an external surface. This digital timer is Underwriter Laboratories (UL) Listed and Canadian Standards Association (CSA) certified for quality assurance and is suitable for controlling lighting, heaters, and equipment motors.

Specifications

Switch type	Digital 7-day, 24-hour timer with 20 unique set points each day
Input power supply	120-277 VAC, 50/60 Hz, 6 W power consumption, automatic voltage detection, rechargeable super capacitor backup
Output contacts	SPST contacts, 40 amp load rating, 2 hp motor load rating
On/off control	One-minute minimum on/off cycle, up to 20 cycles per 24 hours
Enclosure	NEMA-3R Noryl plastic alloy enclosure with clear plastic cover, indoor/outdoor use, external surface mount
Terminal wire size range	#8 to #16 AWG (American wire gauge)
Operating temperature range	-40 to +149 degrees F (-40 to +65 degrees C)
Standards met	UL Listed, CSA certified

Automatic switches are used to turn on or off electrical devices and are activated by time, light, and motion. Time activated switches (also known as timers) operate at preset time intervals during a daily or weekly period and can be either mechanical or electronic. Mechanical timers feature a dial with multiple pins to set the on/off time intervals. Electronic timers feature an LCD display and pushbuttons to set the time intervals. Light activated switches (also known as optical or photo) operate when ambient light levels reach preset values, generally measured in foot candles. Motion-activated switches (also known as motion sensors) operate when an electronic field of a preset range is interrupted. These switches can include energy saving logic that uses combinations of time, light, and motion to operate and can include one or more device outlets or circuit contacts. Automatic switches are used to control indoor lights, outdoor lights, appliances, and small equipment motors.

NSi Industries manufactures electrical components and sensors, lighting products, and energy management products. The company, founded in 1975, is headquartered in Huntersville, NC.

• Rank: #28694 in BISS
• Size: #8 - #16 AWG
• Brand: Tork
• Model: EWZ101
• Number of items: 1

• Automatic on/off control for individualized daily operation
• Digital 7-day, 24-hour display with 20 on/off cycles each day, one-minute minimum cycle, manual override switch
• Automatic compensation for daylight saving time, leap year, and sunrise and sunset variation based on Earth's latitude
• 120-277 VAC input voltage for multiple uses
• Noryl plastic alloy indoor/outdoor enclosure with locking hasp