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Powering efficiency and automation

Schneider Electric

Explore Schneider Electric and Square D solutions for power management, equipment protection, and industrial automation.

Available through Crescent Electric Trusted products. Local expertise.

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Power and motor control

Explore two Schneider Electric product families built for faster selection, installation, and troubleshooting.

Technician installing a Schneider Electric molded-case circuit breaker in a control panel

Power distribution

PowerPacT with Visi-Trip

Locate tripped breakers faster with LED indication and quick access to documentation.

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Schneider Electric TeSys Deca motor-control devices installed in an electrical cabinet

Motor control

TeSys Deca motor control

Modern contactors, circuit breakers, and overload relays with familiar part numbers and dimensions.

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Design tools

Schneider Electric configurators

Motor Control Modicon PLC Motion

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SCHNEIDER ELECTRIC

DIN rail mount relay, Harmony Solid State Relays, 35A, zeroVoltage switching, input 4...32V DC, output 48...600V AC

SSD1A335BDC1 Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay With Green LED, 35 A, 1NO 1 Form A Contact, 4 to 32 V AC Control/48 to 600 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSD1A335BDC1

Item #: 1393205

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 25A, panel mount, zero voltage switching, thermal pad, input 3 to 32V DC, output 24 to 300V AC

SSP1A125BDT Zelio 1-Phase Zero Voltage Switching Solid State Relay With Embedded Thermal Pad, 25 A, 1NO 1 Form A Contact, 3 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A125BDT

Item #: 670499

SCHNEIDER ELECTRIC

socket equipped with LED and protection circuit, Harmony Solid State Relays, for SSL relays, screw connec to rs, 5 to 24V DC

SSLZVA1 Socket, 5 to 24 V DC, 6 A, For Use With Zelio SSL1D03JD, SSL1D101JD, SSL1A12JD, SSL1A12JDR, SSM and SSP Relay, 5 Pin

MFR: Schneider Electric

MFR #: SSLZVA1

Item #: 443569

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Modular Relays, 6A, DIN rail mount, DC swtching, input 4 to 32V DC, output 1 to 60V DC

SSM1D26BD Zelio 1-Channel 1-Phase Solid State Relay, 6 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSM1D26BD

Item #: 471789

SCHNEIDER ELECTRIC

Solid state relay, Harmony, 50A, panel mount, random switching, input 432V DC, output 48530V AC

SSP3A250BDR Zelio 3-Phase Random Switching Solid State Relay, 50 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP3A250BDR

Item #: 913651

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 50A, panel mount, zero voltage switching, thermal pad, input 90 to 280V AC, output 24 to 300V AC

SSP1A150M7T Zelio 1-Phase Zero Voltage Switching SCR Output Solid State Relay With Green LED, Test Button, 50 A, 1NO 1 Form A Contact, 90 to 280 V AC Control/24 to 300 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A150M7T

Item #: 1535438

SCHNEIDER ELECTRIC

heat sink, Harmony Solid State Relays, thermal resistance 0.7 degree C W

SSRHP07 Heat Sink, 4-3/4 in L x 5-1/2 in W x 2.63 in D, For Use With Zelio SSR Panel Solid State Relay

MFR: Schneider Electric

MFR #: SSRHP07

Item #: 646933

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 40A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC

SSP1D440BDT Zelio 1-Phase Solid State Relay With Embedded Thermal Pad, 40 A, 1NO 1 Form A Contact, 3.5 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1D440BDT

Item #: 459704

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 75A, panel mount, zero voltage switching, thermal pad, input 90 to 280V AC, output 48 to 660V AC

SSP1A475M7T Zelio 1-Phase SCR Output Zero Voltage Switching Solid State Relay With Green LED, Test Button, 75 A, 1NO 1 Form A Contact, 90 to 280 V AC Control/48 to 660 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A475M7T

Item #: 662685

SCHNEIDER ELECTRIC

DIN rail mount, Harmony Solid State Relays, 45A, zeroVoltage switching, contactor configuration screw input, input 4 to 32V DC, output 48 to 600V AC

SSD1A345BDC2 Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay With Green LED, 45 A, 1NO 1 Form A Contact, 4 to 32 V AC Control/48 to 600 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSD1A345BDC2

Item #: 1318347

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 50A, panel mount, zero voltage switching, thermal pad, input 3 to 32V DC, output 24 to 300V AC

SSP1A150BDT Zelio 1-Phase Zero Voltage Switching Solid State Relay With Embedded Thermal Pad, 50 A, 1NO 1 Form A SPST Contact, 3 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A150BDT

Item #: 646932

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 25A, panel mount, zero voltage switching, thermal pad, input 90 to 280V AC, output 24 to 300V AC

SSP1A125M7T Zelio 1-Phase SCR Output Zero Voltage Switching Solid State Relay With Green LED, Test Button, 25 A, 1NO 1 Form A Contact, 90 to 280 V AC Control/24 to 300 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A125M7T

Item #: 722378

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 50A, panel mount, zero voltage switching, thermal pad, input 4 to 32V DC, output 48 to 660V AC

SSP1A450BDT Zelio 1-Phase SCR Output Zero Voltage Switching Solid State Relay With Green LED, Test Button, 50 A, 1NO 1 Form A Contact, 4 to 32 V DC Control/48 to 660 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A450BDT

Item #: 852974

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Modular Relays, 12A, DIN rail mount, DC switching, input 4 to 32V DC, output 1 to 100V DC

SSM1D312BD Zelio 1-Channel 1-Phase Solid State Relay, 12 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSM1D312BD

Item #: 600819

SCHNEIDER ELECTRIC

plug in relay, Harmony Solid State Relays, 2A, zero voltage switching, input 15 to 30V DC, output 24 to 280V AC

plug in relay, Harmony Solid State Relays, 2A, zero voltage switching, input 15 to 30V DC, output 24 to 280V AC

MFR: Schneider Electric

MFR #: SSL1A12BD

Item #: 443566

SCHNEIDER ELECTRIC

plug in relay, Harmony Solid State Slim Relays, 3.5A, DC switching, input 15 to 30V DC, output 1 to 24V DC

SSL1D03BD Zelio 1-Channel 1-Phase Solid State Relay, 3.5 A, 1NO 1 Form A SPST Contact, 15 to 30 V DC V Coil

MFR: Schneider Electric

MFR #: SSL1D03BD

Item #: 599661

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 125A, panel mount, zero voltage switching, thermal pad, input 4 to 32V DC, output 48 to 660V AC

SSP1A4125BDT Zelio 1-Phase Zero Voltage Switching SCR Output Solid State Relay With Green LED, Test Button, 125 A, 1NO 1 Form A Contact, 4 to 32 V DC Control/48 to 660 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A4125BDT

Item #: 755896

SCHNEIDER ELECTRIC

plug in relay, Harmony Solid State Slim Relays, 3.5A, DC switching, input 3 to 12V DC, output 1 to 24V DC

SSL1D03JD Zelio SSL Series 1-Channel Slim DC Switching Solid State Relay, 3.5 A, 1NO 1 Form A SPST Contact, 3 to 12 V DC V Coil

MFR: Schneider Electric

MFR #: SSL1D03JD

Item #: 462964

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 125A, panel mount, zero voltage switching, thermal pad, input 90 to 280V AC, output 48 to 660V AC

SSP1A4125M7T Zelio 1-Phase SCR Output Zero Voltage Switching Solid State Relay With Green LED, Test Button, 125 A, 1NO 1 Form A Contact, 90 to 280 V AC Control/48 to 660 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A4125M7T

Item #: 921094

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Modular Relays, 6A, DIN rail mount, zero voltage switching, input 4 to 32V DC, output 24 to 280V AC

SSM1A16BD Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay, 6 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSM1A16BD

Item #: 431653

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 25A, panel mount, zero voltage switching, input 3 to 32V DC, output 24 to 300V AC

SSP1A125BD Zelio 1-Phase Zero Voltage Switching Solid State Relay, 25 A, 1NO 1 Form A SPST Contact, 3 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A125BD

Item #: 230670

SCHNEIDER ELECTRIC

Harmony, Solid state relay, 50 A, panel mount, zero voltage switching, input 90140 V AC, output 48530 V AC

SSP3A250F7 Zelio 3-Phase Zero Voltage Switching Solid State Relay, 50 A, 3NO 3 Form A Contact, 90 to 140 V AC V Coil

MFR: Schneider Electric

MFR #: SSP3A250F7

Item #: 641164

SCHNEIDER ELECTRIC

DIN rail mount relay, Harmony Solid State Relays, 35A, zeroVoltage switching, contactor configuration, input 4...32V DC, output 48...600V AC

SSD1A335BDC2 Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay With Green LED, 35 A, 1NO 1 Form A Contact, 4 to 32 V AC Control/48 to 600 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSD1A335BDC2

Item #: 1599666

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Modular Relayss, 12A, DIN rail mount, zero voltage switching, input 4 to 32V DC, output 24 to 280V AC

SSM1A112BD Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay, 12 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSM1A112BD

Item #: 535599

SCHNEIDER ELECTRIC

heat sink, Easy Harmony Solid State Relays, panel mounting, thermal resistance 0.82 degree C W

SSP1HP08 Heat Sink, 2.8 in W 2.4 in D

MFR: Schneider Electric

MFR #: SSP1HP08

Item #: 1624698

SCHNEIDER ELECTRIC

solid state relay, Easy Harmony Solid State Relays, input 5 to 24V DC, output 24 to 480V AC, 25A, Zero cross switching

SSP1A125BDE SSP1 Solid State Relay, 25 A, 1NO 1 Form A Contact, 5 to 24 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A125BDE

Item #: 1624697

Schneider Electric

Head for emergency switching off push button, Harmony XAC, red mushroom 30mm, trigger/latching key release, unmarked

ZA2BS934 Harmony Key to Release Mushroom Trigger Latching Unmarked Pushbutton Head, 22 mm, Round Shape, Plastic, Red

MFR: Schneider Electric

MFR #: ZA2BS934

Item #: 997328

Discontinued

SCHNEIDER ELECTRIC

three phase relay, Harmony Solid State Relays, 25A, panel mount, zero voltage switching, thermal pad, input 90 to 280V AC, output 42 to 660V AC

SSP3A225P7T Zelio 3-Phase Zero Voltage Switching Solid State Relay With Embedded Thermal Pad, 25 A, 1NO 1 Form A SPST Contact, 180 to 280 V AC V Coil

MFR: Schneider Electric

MFR #: SSP3A225P7T

Item #: 1565828

SCHNEIDER ELECTRIC

plug-in solid state relay - 10 mm - output - 5..48 V DC - 0.5 A

ABS7SC2E Advantys Telefast Plug-In Solid State Relay, 0.5 A, 24 V V Coil

MFR: Schneider Electric

MFR #: ABS7SC2E

Item #: 969255

SCHNEIDER ELECTRIC

plug-in solid state relay- 12.5 mm - input - 24 V DC type 2

ABS7EC3B2 Advantys Solid State Relay, 24 V DC V Coil

MFR: Schneider Electric

MFR #: ABS7EC3B2

Item #: 282342

SCHNEIDER ELECTRIC

plug-in solid state relay - 12.5 mm - output - 5..48 V DC - 2 A

ABS7SC3E Advantys Telefast Plug-In Solid State Relay, 1.5 A, 24 V V Coil

MFR: Schneider Electric

MFR #: ABS7SC3E

Item #: 704336

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 75A, panel mount, zero voltage switching, thermal pad, input 3 to 32V DC, output 24 to 300V AC

SSP1A175BDT Zelio 1-Phase SCR Output Zero Voltage Switching Solid State Relay With Green LED, Test Button, 75 A, 1NO 1 Form A Contact, 3 to 32 V DC Control/24 to 300 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSP1A175BDT

Item #: 877848

SCHNEIDER ELECTRIC

plug-in solid state relay - 12.5 mm - output - 24 V DC - 2 A

ABS7SC3BA Advantys Telefast Solid State Output Relay, 2 A, 24 V DC V Coil

MFR: Schneider Electric

MFR #: ABS7SC3BA

Item #: 229206

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Modular Relays, 12A, DIN rail mount,random switching, input 4 to 32V DC, output 48 to 600V AC

SSM1A312BDR Zelio 1-Channel 1-Phase Random Switching Solid State Relay, 12 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSM1A312BDR

Item #: 1632144

SCHNEIDER ELECTRIC

plug in relay, Harmony Solid State Slim Relays, 2A, random switching, input 15 to 30V DC, output 24 to 280V AC

SSL1A12BDR Zelio 1-Channel 1-Phase Random Switching Solid State Relay, 2 A, 1NO 1 Form A SPST Contact, 15 to 30 V DC V Coil

MFR: Schneider Electric

MFR #: SSL1A12BDR

Item #: 1628648

Schneider Electric

single phase panel, Harmony Solid State Relays, 6A, DIN rail mount, zero voltage switching, input 200...265V AC, output 24...280V AC

SSM1A16P7 Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay, 6 A, 1NO 1 Form A SPST Contact, 200 to 265 V AC V Coil

MFR: Schneider Electric

MFR #: SSM1A16P7

Item #: 1570873

SCHNEIDER ELECTRIC

three phase relay, Harmony Solid State Relays, 50A, panel mount, zero voltage switching, input 180 to 280V AC, output 48 to 530V AC

SSP3A250P7 Zelio 3-Phase Zero Voltage Switching Solid State Relay, 50 A, 1NO 1 Form A SPST Contact, 180 to 280 V AC V Coil

MFR: Schneider Electric

MFR #: SSP3A250P7

Item #: 1565846

SCHNEIDER ELECTRIC

Harmony, Solid state relay, 20 A, DIN rail mount, random switching, input 4...32 V DC, output 48...600 V AC

SSD1A320BDRC3 Zelio 1-Channel 1-Phase Random Voltage Switching Solid State Relay With Green LED, 20 A, 1NO 1 Form A Contact, 4 to 32 V AC Control/48 to 600 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSD1A320BDRC3

Item #: 1559766

SCHNEIDER ELECTRIC

Relay, SE Relays, solid state, SPST NC, 10A, 24280 VAC, 3...32 VDC, SCR, AC random switch

861SSR210-DC-4 Legacy Solid State Relay, 10 A, SPST 1 Form B contact

MFR: Schneider Electric

MFR #: 861SSR210-DC-4

Item #: 1527869

SCHNEIDER ELECTRIC

plug-in solid state relay - 10 mm - output - 24..240 V AC - 0.5 A

ABS7SA2M Advantys Telefast Plug-In Solid State Relay, 0.5 A, 24 V V Coil

MFR: Schneider Electric

MFR #: ABS7SA2M

Item #: 1489457

Schneider Electric

single phase relay, Harmony Solid State Relays, 10A, panel mount, zero voltage switching, input 3 to 32V DC, output 24 to 300V AC

SSP1A110BD Zelio 1-Phase Zero Voltage Switching Solid State Relay, 10 A, 1NO 1 Form A SPST Contact, 3 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A110BD

Item #: 1478549

SCHNEIDER ELECTRIC

DIN rail mount, Harmony Solid State Relays, 60A, zeroVoltage switching, contactor configuration spring input, input 4 to 32V DC, output 48 to 600V AC

SSD1A360BDC3 Zelio 1-Channel 1-Phase Zero Voltage Switching Solid State Relay With Green LED, 60 A, 1NO 1 Form A Contact, 4 to 32 V AC Control/48 to 600 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSD1A360BDC3

Item #: 1471936

SCHNEIDER ELECTRIC

pre-assembled relay, Harmony Solid State Relays, 2A, zeroVoltage switching, screw sockets, input 16...30V DC, output 24...250V AC

SSL1A12BDPV SSL Series Solid State Relay, 2 A, 1NO 1 Form A contact, 16 to 30 V DC v coil

MFR: Schneider Electric

MFR #: SSL1A12BDPV

Item #: 1440627

SCHNEIDER ELECTRIC

single phase relay, Harmony Solid State Relays, 75A, DIN rail mount, zero voltage switching, input 4 to 32V DC, output 48 to 660V AC

SSP1A475BD Zelio 1-Phase Zero Voltage Switching Solid State Relay, 75 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A475BD

Item #: 1318628

SCHNEIDER ELECTRIC

single phase panel, Harmony Solid State Relays, 90A, panel mount, zero voltage switching, thermal pad, input 4...32V DC, output 48...660V AC

SSP1A490BDT Zelio 1-Phase Zero Voltage Switching Solid State Relay With Embedded Thermal Pad, 90 A, 1NO 1 Form A SPST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP1A490BDT

Item #: 818903

SCHNEIDER ELECTRIC

plug-in solid state relay - 5 mm - output - 24 V DC - 2 A

ABS7SC1B Plug-In Solid State Relay, 2 A, 24 V V Coil

MFR: Schneider Electric

MFR #: ABS7SC1B

Item #: 1458315

SCHNEIDER ELECTRIC

Solid state relay, Harmony, 50A, panel mount, zero voltage switching, input 432V DC, output 48530V AC

SSP3A250BD Zelio 3-Phase Zero Voltage Switching Solid State Relay, 50 A, 3NO 3 Form A 3PST Contact, 4 to 32 V DC V Coil

MFR: Schneider Electric

MFR #: SSP3A250BD

Item #: 658718

SCHNEIDER ELECTRIC

pre Assembled, Harmony Solid State Relays, 25A, DIN rail mount, random switching, input 4...32V DC, output 48...600V AC

SSM3A325BDR Zelio 3-Channel 3-Phase Random Voltage Switching Solid State Relay With Green LED, 25 A, 3NO 3 Form A Contact, 4 to 32 V DC Control/48 to 660 V AC Load V Coil

MFR: Schneider Electric

MFR #: SSM3A325BDR

Item #: 1210847