AUTOMATION & CONTROL

Discover the services and in-house expertise Crescent has to ensure you get the most out of our comprehensive range of products.

Learn More

Featured Finds

Showing 1 - 48 of 202 Items

Sort By:

Per Page

expand_less Category

expand_less Brand (2)

+ Show 168 More

expand_less Ways to Shop

Made in USA

expand_less Material

The 120 V 50/60 Hz. 1800 Watt "T" Swivel Mounting The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, which are available in single or multi-voltage models, provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic

Stem and Swivel Mount Thermal Photocontrol, 120 V

MFR: Intermatic

MFR #: K4221C

UPC: 078275002029

Item #: 119726

In Stock - Check Availability

$31.75 each

Availability

Location	Available Qty

Top Seller

Improved ON/OFF switching with high quality relays. Zero-crossing electronic circuitry for extended life. Employs electronic components exclusively selected to meet extended life targets. Conformal coated PCB assemblies for long term.

Intermatic

NightFox Button Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: EK4036S

UPC: 078275146280

Item #: 267026

In Stock - Check Availability

$37.26 each

Availability

Location	Available Qty

Top Seller

Intermatic

NightFox Wall Mount Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: EK4336S

UPC: 078275148314

Item #: 385980

In Stock - Check Availability

$33.82 each

Availability

Location	Available Qty

BURNDY

2 AWG CU, Standard Barrel, Internal Chamfer, Tin Plated, UL/CSA, 90?C, Up to 35kV, BROWN Color Code, 10 Die Index

MFR: Burndy, a Hubbell affiliate

MFR #: YS2CLBOX

UPC: 781810555255

Item #: 189560

In Stock - Check Availability

$25.23 each

Availability

Location	Available Qty

Intermatic

Extra-Duty Plastic In-Use Weatherproof Cover, Double-Gang, Vrt, 2.75" Clear

MFR: Intermatic

MFR #: WP5225C

UPC: 078275145351

Item #: 203791

In Stock - Check Availability

$30.51 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 14-2 AWG (Str), 1/4" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA2U

UPC: 781810370056

Item #: 24205

In Stock - Check Availability

$6.31 each

Availability

Location	Available Qty

The heavy duty mechanical time switch is designed for industrial, commercial and residential applications. Features a high horsepower rating that is ideal for loads up to 40 amps resistive from 125-volts and direct 24-hour time switch control of most loads. All models are equipped with one "ON" and one "OFF" tripper. The unit contains a 1-circuit standard On/Off Single Pole Single Throw 40 Amps, 4000 watt capacity, 125 volts.

Intermatic

24-Hour Mechanical Time Switch, 120 VAC, 60Hz, SPST, Indoor Metal Enclosure, 1 Hour Interval

MFR: Intermatic

MFR #: T101

UPC: 078275000018

Item #: 157678

In Stock - Check Availability

$104.28 each

Availability

Location	Available Qty

Intermatic

Low-Profile Extra-Duty Plastic In-Use Weatherproof Cover, Double-Gang, Vrt, Gray

MFR: Intermatic

MFR #: WP7200G

UPC: 078275149939

Item #: 900362

In Stock - Check Availability

$29.91 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 14-1/0 AWG (Str), 1/4" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA25U

UPC: 781810370193

Item #: 15868

In Stock - Check Availability

$8.95 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 6 AWG (Str)-250 kcmil, 5/16" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA29U

UPC: 781810370155

Item #: 48778

In Stock - Check Availability

$21.23 each

Availability

Location	Available Qty

The Electronic Photo Control - Side Lens - Stem Mount Improved ON/OFF switching with high quality relays. Zero-crossing electronic circuitry for extended life. Employs electronic components exclusively selected to meet extended life targets. Conformal coated PCB assemblies for long term.

Intermatic

NightFox Stem Mount Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: EK4136S

UPC: 078275146297

Item #: 523536

In Stock - Check Availability

$39.31 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 6-2/0 AWG (Str), 1/4" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA26U

UPC: 781810370100

Item #: 44211

In Stock - Check Availability

$10.03 each

Availability

Location	Available Qty

Select Grade ON/OFF switching with high quality relays. Zero-crossing electronic circuitry for extended life (LED and EK models). Employs electronic components exclusively selected to meet extended life targets.

Intermatic

NightFox Select Grade Locking Type Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: EK4536

UPC: 078275130173

Item #: 59639

In Stock - Check Availability

$31.49 each

Availability

Location	Available Qty

The 7D DIGTL PROG WALL SW TMR W/ASTRO FEAT In-Wall Timers are easy-to-program, 4-button programmable timers that allow up to 40 event settings per week. The timers have an Astronomic feature for sunrise and sunset switching.

Intermatic

7-Day Heavy-Duty Programmable Timer, 120-277 VAC, 15A, White

MFR: Intermatic

MFR #: ST01

UPC: 078275127562

Item #: 47339

In Stock - Check Availability

$113.98 each

Availability

Location	Available Qty

The 208-277 V 50/60 Hz. 3100-4150 Watt "T" Swivel Mounting The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, which are available in single or multi-voltage models, provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic

Stem and Swivel Mount Thermal Photocontrol, 208-277 V

MFR: Intermatic

MFR #: K4223C

UPC: 078275056954

Item #: 53010

In Stock - Check Availability

$49.49 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 6 AWG (Str)-350 kcmil, 3/8" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA31U

UPC: 781810370209

Item #: 58333

In Stock - Check Availability

$27.57 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 2 Conductor, 1 Hole, 14-2/0 AWG (Str), 1/4" Stud, 2 Screws, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: K2A26U

UPC: 781810600054

Item #: 34205

In Stock - Check Availability

$19.52 each

Availability

Location	Available Qty

BURNDY

Copper Split Bolt, Cu: 8 AWG (Str)-6 AWG (Sol) (Run & Tap),Length:1.20.

MFR: Burndy, a Hubbell affiliate

MFR #: KS20

UPC: 781810012000

Item #: 4022

In Stock - Check Availability

$23.10 each

Availability

Location	Available Qty

BURNDY

Mechanical Grounding Connector, Cable to Water Pipe, 6 AWG - 250 kcmil, 1-1/4" - 2" Pipe, Al/Cu Rated.

MFR: Burndy, a Hubbell affiliate

MFR #: GC18A

UPC: 781810240014

Item #: 33793

In Stock - Check Availability

$46.18 each

Availability

Location	Available Qty

The 120V 50/60Hz 1000 WATT "T" LOCKING TYPE The LC4500 Series Photo Controls feature low cost locking-type mounting, and thermal-type controls for street lighting and other applications requiring a twist and lock type plug connection. Thermal-type photo controls provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights and lightning. The thermal-type controls feature a cadmium sulfide photocell and polypropylene case to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic

Locking Type Thermal Photocontrol, 120 V

MFR: Intermatic

MFR #: LC4521C

UPC: 078275002043

Item #: 90875

In Stock - Check Availability

$22.69 each

Availability

Location	Available Qty

The 208-277 V 50/60 Hz. 3100-4150 Watt "T" Stem Mounting The K4100 & K4400 Series Photo Controls feature stem mounting, thermal-type, controls with single and multi-voltage models. Thermal-type photo controls provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lighting. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes. These models are California Title 24 compliant.

Intermatic

Stem Mount Thermal Photocontrol, 208-277 V

MFR: Intermatic

MFR #: K4123C

UPC: 078275029590

Item #: 170145

In Stock - Check Availability

$51.31 each

Availability

Location	Available Qty

The 208-277V 50/60Hz 3100-4100W "T" FIX The K4000 Series Fixed Position Mounting Photo Controls are thermal-type photo controls that fit into a standard outlet box, post lamp, or wall pack. The photo controls provide dusk-to-dawn lighting control, along with a delay action, which eliminates loads switching OFF due to car headlights and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic

Button Thermal Photocontrol, 208-277 V

MFR: Intermatic

MFR #: K4023C

UPC: 078275029576

Item #: 169485

In Stock - Check Availability

$46.87 each

Availability

Location	Available Qty

BURNDY

Copper Split Bolt, Cu: 8 AWG (Str)-6 AWG (Sol) (Run & Tap),Length:1.14.

MFR: Burndy, a Hubbell affiliate

MFR #: KS17

UPC: 781810011508

Item #: 3337

In Stock - Check Availability

$19.06 each

Availability

Location	Available Qty

The 125 V 50/60 Hz. 3000 Watt "T" Stem Mounting The K4100 & K4400 Series Photo Controls feature stem mounting, thermal-type, controls with single and multi-voltage models. Thermal-type photo controls provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lighting. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes. These models are California Title 24 compliant.

Intermatic

Stem Mount Thermal Photocontrol, 120 V, 25 A

MFR: Intermatic

MFR #: K4141C

UPC: 078275029583

Item #: 100493

In Stock - Check Availability

$61.01 each

Availability

Location	Available Qty

BURNDY

Aluminum Mechanical Splice, 1/0-14 AWG, 7/16" Screw Dia, 2 Screws, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: AMS0

UPC: 781810241011

Item #: 22157

In Stock - Check Availability

$46.06 each

Availability

Location	Available Qty

BURNDY

Copper Split Bolt, Cu: 4 AWG-1/0 AWG (Str) (Run & Tap).

MFR: Burndy, a Hubbell affiliate

MFR #: KS25

UPC: 781810013106

Item #: 23289

In Stock - Check Availability

$47.66 each

Availability

Location	Available Qty

BURNDY

Aluminum Mechanical Splice, 4/0-6 AWG, 9/16" Screw Dia, 2 Screws, 5/16" Hex Size, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: AMS4/0

UPC: 781810241028

Item #: 22836

In Stock - Check Availability

$86.90 each

Availability

Location	Available Qty

BURNDY

Copper Terminal, 1 Hole, 14 AWG (Sol)-4 AWG (Str), 1/4" Stud, 1 Screw.

MFR: Burndy, a Hubbell affiliate

MFR #: KA4C

UPC: 781810361405

Item #: 77733

In Stock - Check Availability

$15.41 each

Availability

Location	Available Qty

Standard Photo Control ON/OFF switching with high quality relays. Zero-crossing electronic circuitry for extended life (LED and EK models). Employs electronic components exclusively selected to meet extended life targets.

Intermatic

NightFox Standard Grade Locking Type Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: ELC4536

UPC: 078275142961

Item #: 225465

In Stock - Check Availability

$21.61 each

Availability

Location	Available Qty

Intermatic

Locking Type Receptacle, 3-Pin, C136.10 Compliant, with Pole Mounting Bracket

MFR: Intermatic

MFR #: K122

UPC: 078275501201

Item #: 37771

In Stock - Check Availability

$58.93 each

Availability

Location	Available Qty

This 30 min white Decorator Auto-Off Timer is designed to replace any standard wall switch - single or multi-gang. The energy-efficient mechanical timer does not require electricity to operate. In addition, it automatically limits the ON times for fans, lighting, motors, heaters, and other energy consuming loads.

Intermatic

Spring Wound Countdown Timer, Decorator Style, 125-277 VAC, 50/60 Hz, SPST, 30 Minute Max, Without Hold, White

MFR: Intermatic

MFR #: FD30MWC

UPC: 078275005044

Item #: 14723

In Stock - Check Availability

$57.12 each

Availability

Location	Available Qty

BURNDY

Aluminum Universal Terminal, 1 Hole, 4 AWG (Str)-500 kcmil, 3/8" Stud, 1 Screw, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KA34U

UPC: 781810370247

Item #: 32528

In Stock - Check Availability

$53.55 each

Availability

Location	Available Qty

The Electronic Photo Control - Top Lens - Stem & Swivel Mount Improved ON/OFF switching with high quality relays. Zero-crossing electronic circuitry for extended life. Employs electronic components exclusively selected to meet extended life targets. Conformal coated PCB assemblies for long term.

Intermatic

NightFox Top Lens Stem and Swivel Mount Electronic Photocontrol, 120-277 V

MFR: Intermatic

MFR #: EK4736S

UPC: 078275146310

Item #: 281336

In Stock - Check Availability

$42.97 each

Availability

Location	Available Qty

The 120 V 50/60 Hz. 2000 Watt "T" Thin Line for Flood/Spot Fixtures Swivel Mtg. The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, which are available in single or multi-voltage models, provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic

Stem and Swivel Mount Thermal Photocontrol, 120 V

MFR: Intermatic

MFR #: K4251

UPC: 078275067752

Item #: 103280

In Stock - Check Availability

$34.37 each

Availability

Location	Available Qty

BURNDY

6 AWG CU, Standard Barrel, Internal Chamfer, Tin Plated, UL/CSA, 90?C, Up to 35kV, BLUE Color Code, 7 or 374 Die Index

MFR: Burndy, a Hubbell affiliate

MFR #: YS6CLBOX

UPC: 781810555750

Item #: 190920

In Stock - Check Availability

$17.53 each

Availability

Location	Available Qty

The 24HR MECH TMR 40A 120-277V Auto-Voltage Series 40 Amp Electronic Time Switch is a universal electronic control, which automatically detects the input voltage without the use of a DIP switch or selector pins. The time switch automatically selects any voltage between 120 VAC and 277 VAC. This time switch controls high amperage loads for lighting, HVACR, pumps, motors, fan controls, access controls, agricultural facilities, and general purpose electrical circuits. The mechanism is mounted in a compact Type 3R outdoor enclosure and features a DPDT Switching Configuration standard.

Intermatic

40 A, Autovoltage General Purpose Time Control

MFR: Intermatic

MFR #: GM40AV

UPC: 078275123755

Item #: 127238

In Stock - Check Availability

$147.97 each

Availability

Location	Available Qty

The 7D DIGTL PROGMBL WALL TIMER-ALMND The ST01 Series In-Wall Timers are easy-to-program, 4-button programmable timers that allow up to 40 event settings per week. The timers have an Astronomic feature for sunrise and sunset switching.

Intermatic

7-Day Heavy-Duty Programmable Timer, 120-277 VAC, 15A, Light Almond

MFR: Intermatic

MFR #: ST01A

UPC: 078275127579

Item #: 45215

In Stock - Check Availability

$113.98 each

Availability

Location	Available Qty

BURNDY

Aluminum Lay-in Lug, 4-14 AWG, 1/4" Stud, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: BGBL4

UPC: 781810124857

Item #: 21998

In Stock - Check Availability

$8.80 each

Availability

Location	Available Qty

BURNDY

Cast Bronze Ground Clamp, Cable to Water Pipe or Copper Tube, 10 - 2 AWG, 1-1/4" - 2" Water Pipe.

MFR: Burndy, a Hubbell affiliate

MFR #: C22

UPC: 781810142318

Item #: 182769

In Stock - Check Availability

$35.54 each

Availability

Location	Available Qty

BURNDY

Aluminum Mechanical Splice, 250 kcmil-6 AWG, 5/8" Screw Dia, 4 Screws, 5/16" Hex Size, Al/Cu Rated, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: AMS250

UPC: 781810241035

Item #: 22845

In Stock - Check Availability

$111.67 each

Availability

Location	Available Qty

The 7D 30A SPST 120-277V NEMA1 7-Day Electronic Time Switch features independent 7-day programming to provide flexibility for applications where load switching differs each day of the week. These time switches provide dependable and uncomplicated performance, plus to-the-minute programming for accurate load control and reduced energy costs. Up to 28 setpoints or events can be preset to automatically repeat. The program can be disabled at any time by placing the time switch in the Manual operating mode. Control buttons provide manual control of each circuit independently regardless of the operating mode. Each time switch is housed in a lockable enclosure to protect against vandalism and unauthorized tampering.

Intermatic

7-Day 1-Circuit Electronic Control, 120-277 VAC, SPST, Indoor Metal Enclosure

MFR: Intermatic

MFR #: ET1705C

UPC: 078275109841

Item #: 19210

In Stock - Check Availability

$566.69 each

Availability

Location	Available Qty

BURNDY

Aluminum Lay-in Lug, 250 kcmil-#6 AWG, 7/16" Stud, Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: BGBL250

UPC: 781810124819

Item #: 20110

Available to Order

$29.09 each

Availability

Location	Available Qty

This 30 min ivory Decorator Auto-Off Timer is designed to replace any standard wall switch - single or multi-gang. The mechanical timer does not require electricity to operate. In addition, it automatically limits the ON times for fans, lighting, motors, heaters, and other energy consuming loads.

Intermatic

Spring Wound Countdown Timer, Decorator Style, 125-277 VAC, 50/60 Hz, SPST, 30 Minute Max, Without Hold, Ivory

MFR: Intermatic

MFR #: FD30MC

UPC: 078275005037

Item #: 49039

In Stock - Check Availability

$56.87 each

Availability

Location	Available Qty

BURNDY

Tin-plated, high strength copper alloy SERVIT with spacer. Spacer seperates dissimilar conductors and provides long contact length that prevents high pressure point contacts between run and tap conductors, 1.48 IN L.

MFR: Burndy, a Hubbell affiliate

MFR #: KSU23

UPC: 781810036006

Item #: 3295

In Stock - Check Availability

$35.75 each

Availability

Location	Available Qty

The 120 V 50/60 Hz 1800 Watt "T" Die Cast Metal Housing Stem Mounting The K4100 & K4400 Series Photo Controls feature stem mounting, thermal-type, controls with single and multi-voltage models. Thermal-type photo controls provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lighting. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes. These models are California Title 24 compliant.

Intermatic

Metal Stem Mount Thermal Photocontrol, 120 V

MFR: Intermatic

MFR #: K4421M

UPC: 078275105997

Item #: 116395

Available to Order

$37.93 each

Availability

Location	Available Qty

BURNDY

6 AWG AL Splice, AL9CU, Internal Chamfer, Tin Plated, Prefilled PENETROX?, End Cap, UL/CSA, 90?C, Up to 35kV, Gray Color Code, 346 Die Index.

MFR: Burndy, a Hubbell affiliate

MFR #: YS6CA1

UPC: 781810756805

Item #: 4009

In Stock - Check Availability

$29.32 each

Availability

Location	Available Qty

BURNDY

Aluminum Split Bolt, (Run,Tap):: Al-Al: 6 AWG (Str), 6 AWG (Str) , Al-Cu: 10 AWG (Str), 10 AWG (Sol) , Cu-Cu: 6 AWG (Str), 10 AWG (Sol), Tin Plated.

MFR: Burndy, a Hubbell affiliate

MFR #: KSA6

UPC: 781810015353

Item #: 175544

In Stock - Check Availability

$20.18 each

Availability

Location	Available Qty

The Electronic Auto-Off Timer 5/10/15/30 Minute With HOLD White The EI200 Series Decorator Electronic Auto Shut-OFF Timers provide silent operation in time ranges from 5 minutes to 12 hours.

Intermatic

Electronic Countdown Timer, 120 VAC, 60 Hz, Preset Times 5,10,15,30 Minute, With Hold, White

MFR: Intermatic

MFR #: EI200W

UPC: 078275095199

Item #: 79542

In Stock - Check Availability

$82.70 each

Availability

Location	Available Qty