Square D

Square D
3080 of 3744 Items
  • 9001KR9P35LRR

    Schneider Electric

    9001KR9P35LRR

    This red illuminated push button is part of the range of control and signaling units, Harmony 9001K diameter 30mm metal. It has a chromium-plated metal bezel. It is supplied with a red mushroom diameter 41mm, unmarked It is impact resistant, dust...

    $172.40
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  • 9998SO1

    Schneider Electric

    9998SO1

    Type S melting alloy thermal overload relays provide motor overcurrent protection. The exclusive one piece melting alloy thermal unit is used in these relays provide protection against overheating of the motor winding insulation due excessive over...

    $47.13
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  • 8536SCO3V01S

    Schneider Electric

    8536SCO3V01S

    Type S NEMA motor starters are used for full voltage starting and stopping of AC squirrel cage motors. Type S motor starters have ratings up to 810 amperes. This 3 pole NEMA Size 1 non-reversing starter has a 27 ampere rating. This NEMA Size 1 motor...

    $434.38
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  • LADN40

    Schneider Electric

    LADN40

    TeSys D contactors have a variety of auxiliary contacts. This auxiliary contact mounts on the top of a contactor with rating from 9 amp to 150 amp. The four NO contacts can be used in the control circuit. TeSys D contactors have been designed for perfect...

    $55.14
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  • 8501RS42P14V14

    Schneider Electric

    8501RS42P14V14

    8501RS miniature plug in relays are designed for control circuit logic applications. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 8501NR42 or 8501NR42B relay socket. Relay is...

    $63.00
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  • LR2K0306

    Schneider Electric

    LR2K0306

    LR2K0306 is a TeSys LRK thermal overload relay from Schneider Electric to be used with a TeSys K contactors. It protects motors 0.25-0.37kW@400V thanks to a thermal range 0.8-1.2A, a tripping class 10A and phase unbalance protection. LR2K0306 is a TeSys...

    $68.11
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  • 9001KR16H13

    Schneider Electric

    9001KR16H13

    This Harmony 9001K, emergency stop / shutdown 30mm mushroom head modular red push button has 2 positions, operates with a latched turn to release mechanism. It has a chromium-plated metal bezel, has a chromium-plated metal bezel, has 1 x NO + 1 x NC...

    $131.38
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  • 8501RS34V20

    Schneider Electric

    8501RS34V20

    8501RS miniature plug in relays are designed for use in Class 1 Division 2 hazardous locations. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 8501NR45 or 8501NR45B relay socket...

    $77.47
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  • 8501KUR13P14V20

    Schneider Electric

    8501KUR13P14V20

    8501KU universal plug in relays are designed for multipole switching applications at 300 VAC or lower. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 851NR82 relay socket. This...

    $46.67
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  • 8501CO21V20

    Schneider Electric

    8501CO21V20

    8501C power relays are used to control VDC loads. These power relays are available with a variety of contact configurations. This relay has a SPDT contact configuration for VDC loads with one normally open and no normally closed contact. A variety of...

    $78.40
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  • 9991DPG1

    Schneider Electric

    9991DPG1

    8910DP definite purpose contactors are available with NEMA 1 enclosures. This sheet steel enclosure is painted grey. Enclosure has a NEMA Type 1 rating. Enclosure is designed to house the 8910DP and 8910DPA definite purpose contactors that are rated from...

    $76.00
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  • HOM270

    Schneider Electric

    HOM270

    Homeline miniature circuit breakers are engineered and designed for fast installation and superior circuit protection. Homeline circuit breakers are designed to plug into Homeline load centers to provide circuit protection. This circuit breaker provides...

    $54.80
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  • 9001KN9330

    Schneider Electric

    9001KN9330

    30mm push button range is robust and offers long term reliability in heavy duty industrial applications and extreme environments. The 9001K operator have a metal operator base and the 9001SK operators have a plastic base. This very broad line of push...

    $7.21
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  • 8502SCO2V02S

    Schneider Electric

    8502SCO2V02S

    Type S non-reversing magnetic contactors are used to switch heating loads, capacitors, transformers, and electric motors where overload protection is provided separately. Type S contactors have ratings up to 810 amperes. This 3 pole NEMA Size 1...

    $364.76
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  • DL1BDG8

    Schneider Electric

    DL1BDG8

    This Harmony XVB spare protected LED bulb is supplied with120V AC and provides a steady yellow light. This spare integral LED bulb is a lighting accessory for beacon and indicator bank. It provides a steady yellow light thanks to its high endurance LED...

    $148.18
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  • NSYSPS5100

    Schneider Electric

    NSYSPS5100

    Spacial SF/SM side panel plinth - 100x500 mm. 100 x 500 mm. Multi-purpose application. Front plinth mounting support. Fixing mode by screws. Epoxy-polyester powder surface finish. Grey RAL 7022. IP30 complete plinth, IK10. 2 side panels.

    $18.40
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  • HOMT220220

    Schneider Electric

    HOMT220220

    Homeline miniature circuit breakers are engineered and designed for fast installation and superior circuit protection. Homeline circuit breakers are designed to plug into Homeline load centers to provide circuit protection. The HOMT circuit breaker is...

    $59.73
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  • 2510FO2P

    Schneider Electric

    2510FO2P

    Square D 2510FO2P manual motor starter, 2 pole, up to 1HP, 16 amperes maximum at 277 VAC, toggle operator, melting alloy overload relay, with red pilot light, open style enclosure. Square D 2510 Type F fractional motor manual starters provide overload...

    $98.80
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  • 8501KPDR12V51

    Schneider Electric

    8501KPDR12V51

    8501KP universal plug in relays are designed for multipole switching applications at 300 VAC or lower. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 851NR51 or 8501NR52 relay...

    $56.00
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  • XB5AA31

    Schneider Electric

    XB5AA31

    This Harmony XB5, modular green push button operates with a spring return / impulse mechanism and uses screw clamp terminals. This push button provides a simple and robust control to machines and processes. It is easily installed into standard 22mm...

    $36.40
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  • LR3D08

    Schneider Electric

    LR3D08

    LR3D08 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 1.1-1.5kW@400V thanks to a thermal range 2.5-4A , a tripping class 10A, for use with unbalanced loads. LR3D08 is a TeSys LRD...

    $58.65
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  • 9066RA1

    Schneider Electric

    9066RA1

    External reset mechanism allows the reset of the Type S overload relay without open the enclosure. The grey push button operator is mounted into the cover of the NEMA 1 or 12 enclosure. The push button is marked RESET. The kit contains one threaded reset...

    $54.00
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  • LRD21L

    Schneider Electric

    LRD21L

    LRD21L is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 7.5kW@400V thanks to a thermal range 12-18A, a tripping class 20 and phase unbalance protection. LRD21L is a TeSys LRD thermal...

    $64.40
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  • XAPG19501

    Schneider Electric

    XAPG19501

    This Harmony XAPG, is a die-cast empty control station. It has 1 cut-out diameter 22mm for 1 function. Designed for industry, it offers operating simplicity, flexibility and robustness. Its protection index is IP65. Its wide range of operating...

    $123.20
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  • LADN22

    Schneider Electric

    LADN22

    TeSys D contactors have a variety of auxiliary contacts. This auxiliary contact mounts on the top of a contactor with rating from 9 amp to 150 amp. The two NO and two NC contacts can be used in the control circuit. TeSys D contactors have been designed...

    $55.14
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  • 9001SKR1BH13

    Schneider Electric

    9001SKR1BH13

    This Schneider Electric Harmony 9001SK modular flush black push-button with full guard has 2 positions, operates with spring return mechanism and has a double insulated plastic bezel. It has 1 x NO + 1 x NC contact and fits in a 30mm hole. It is supplied...

    $87.27
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  • LRD325

    Schneider Electric

    LRD325

    LRD325 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 9-11kW@400V thanks to a thermal range 17-25A, a tripping class 10A and phase unbalance protection. LRD325 is a TeSys LRD thermal...

    $104.81
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  • KAXZ1S131

    Schneider Electric

    KAXZ1S131

    This Harmony KAXZ1S131 is a key-operated head with bezel diameter 28.5mm, metal, key operated Ronis 455. It is part of the range Harmony K diameter 16-22mm rotary cam switches.

    $90.40
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  • LC1D09B7

    Schneider Electric

    LC1D09B7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $109.73
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  • ZB4BW063

    Schneider Electric

    ZB4BW063

    This Harmony XB4, light block with body/fixing collar isoperates with BA9s bulb. It has 2 x NO contacts and a metal body and is compatible with Harmony XB4 pilot lights. This light block allows fast and easy replacement and configuration of your...

    $77.97
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  • 9001SKS11BH1

    Schneider Electric

    9001SKS11BH1

    This selector switch provides a versatile interface for controlling your machines It provides an effective manner to set your machine in various operating modes It is impact resistant, dust resistant, water resistant and vibration resistant, thanks to...

    $113.87
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  • LC1D093BL

    Schneider Electric

    LC1D093BL

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $138.86
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  • LC1D123G7

    Schneider Electric

    LC1D123G7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $138.86
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  • XACA201

    Schneider Electric

    XACA201

    Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be...

    $130.40
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  • LC1D38BD

    Schneider Electric

    LC1D38BD

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $277.73
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  • LR2D3563

    Schneider Electric

    LR2D3563

    LR2D3363 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 37kW@400V thanks to a thermal range 63-80A, a tripping class 20 and phase unbalance protection. LR2D3363 is a TeSys LRD thermal...

    $124.49
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  • 9001SKP38LLL31

    Schneider Electric

    9001SKP38LLL31

    This Harmony 9001SK, blue pilot light with integral LED and plastic fresnel is supplied with 110V AC/DC. It has a double insulated plastic bezel. It is easily installed into a standard 30mm diameter panel cut-outs and connected with simple screw-clamp...

    $142.40
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  • NSYCRN44200

    Schneider Electric

    NSYCRN44200

    The Spacial CRN wall-mounting compact enclosure comes in grey colour and designed for multi-purpose application. This compact enclosure is composed of body, cable gland plate, door, lock. The compact enclosure is made of steel (body), making it durable...

    $96.49
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  • RM22UB34

    Schneider Electric

    RM22UB34

    This Harmony RM22-UB relay allows monitoring of voltage control in single phase networks. This modular multi function single phase voltage control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to...

    $132.51
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3080 of 3744 Items