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Electrical Systems and Lighting and Components and Accessories and Supplies

Electrical Equipment, Components, and Supplies

Electrical Relays And Accessories

Subcategories

    Alternating Relay

    Auxiliary relay

    Control Relay

    Current Monitoring Relay

    Direct Current Relay

    Electromagnetic relay

    General Purpose Relay

    Latching relay

    Liquid Level Control Relay

    Overload Relay

    Phase Failure Relay

    Power relay

    Protection Relay

    Relay board or multiple relay module

    Relay Socket Or Base

    Selecting Ground Relay

    Socket relay

    Solid State Relay

    Time Relay

    Turn Signal Flasher Relay

    Unground relay

Showing 73-84 of 731 results

Littelfuse PCR11 - The PCR Series of photo control is a combination of precision electronic circuitry, electromechanical output, and unique molded plastic housing. Designed and built to meet the demands of the most rigorous requirement of tower and obstruction lighting control, each unit is factory calibrated to meet FAA and FCC specifications. Electronic circuit, output contactor, and terminal block are all contained within front plastic housing. Edge support molded into the bottom edge of housing allows easy wiring of new and existing installations. Available with or without cast aluminum junction box. Operation: When the amount of light sensed falls below the actuation level for energization, the output relay energizes. Conversely, when the amount rises above the actuation level for de-energization, the output relay de-energizes.
Littelfuse · SSAC

PCR11

PCR11


The PCR Series of photo control is a combination of precision electronic circuitry, electromechanical output, and unique molded plastic housing. Designed and built to meet the demands of the most rigorous requirement of tower and obstruction lighting control, each unit is factory calibrated to meet FAA and FCC specifications. Electronic circuit, output contactor, and terminal block are all contained within front plastic housing. Edge support molded into the bottom edge of housing allows easy wiring of new and existing installations. Available with or without cast aluminum junction box. Operation: When the amount of light sensed falls below the actuation level for energization, the output relay energizes. Conversely, when the amount rises above the actuation level for de-energization, the output relay de-energizes.

Contact for Pricing

Minimum Qty: 10

Multiplier: 10

*Contact for lower quantities*

Littelfuse SRP1-CBDZL-025NF-N - SSR PNL FO, 1X25A/240VAC ZC, DC IN, IP00
Littelfuse · SRP1-CBF

SRP1-CBDZL-025NF-N

SRP1-CBDZL-025NF-N


SSR PNL FO, 1X25A/240VAC ZC, DC IN, IP00

Contact for Pricing

Minimum Qty: 6

Multiplier: 6

*Contact for lower quantities*

Littelfuse SRP1-CBAZH-025NW-N - SSR Panel, 1x25A/600VAC ZC, AC in, IP00
Littelfuse · SRP1-CB

SRP1-CBAZH-025NW-N

SRP1-CBAZH-025NW-N


SSR Panel, 1x25A/600VAC ZC, AC in, IP00

Contact for Pricing

Minimum Qty: 6

Multiplier: 6

*Contact for lower quantities*

Littelfuse SRP1-CBDRL-025NW-N - SSR Panel, 1x25A/240VAC RN, DC in, IP00
Littelfuse · SRP1-CB

SRP1-CBDRL-025NW-N

SRP1-CBDRL-025NW-N


SSR Panel, 1x25A/240VAC RN, DC in, IP00

Contact for Pricing

Minimum Qty: 12

Multiplier: 12

*Contact for lower quantities*

Littelfuse SRP1-CRDZH-050TC-N - SSR Panel, 1x50A/600VAC ZC, DC in, IP20
Littelfuse · SRP1-CR

SRP1-CRDZH-050TC-N

SRP1-CRDZH-050TC-N


SSR Panel, 1x50A/600VAC ZC, DC in, IP20

Contact for Pricing

Minimum Qty: 12

Multiplier: 12

*Contact for lower quantities*

Littelfuse SRP1-CRARH-025TC-N - SSR Panel, 1x25A/600VAC RN, AC in, IP20
Littelfuse · SRP1-CR

SRP1-CRARH-025TC-N

SRP1-CRARH-025TC-N


SSR Panel, 1x25A/600VAC RN, AC in, IP20

Contact for Pricing

Minimum Qty: 6

Multiplier: 6

*Contact for lower quantities*

Littelfuse SRP1-CRAZH-050TC-N - SSR Panel, 1x50A/600VAC ZC, AC in, IP20
Littelfuse · SRP1-CR

SRP1-CRAZH-050TC-N

SRP1-CRAZH-050TC-N


SSR Panel, 1x50A/600VAC ZC, AC in, IP20

Contact for Pricing

Minimum Qty: 12

Multiplier: 12

*Contact for lower quantities*

ABB - Process Automation 1947685A32 - Solid State Relay, 10-200 VDC, 1A
ABB - Process Automation · ABB

1947685A32


Solid State Relay, 10-200 VDC, 1A

Contact for Pricing

Littelfuse SRP1-CRDRH-090TC-N - The SRP1-CR High-Endurance series are multipurpose SSRs that come with everything you need to ensure better uptimes, while allowing a fast, safe and easy installation. Overvoltage protection is ensured through the use of Littelfuse SMBJ Series TVS Diodes, inside, for overvoltage protection to safeguard the relay’s operation even in the event of electrical spikes within the network. The IP20 plastic cover provides finger-safe protection for the user by preventing accidental contact with live terminals. A pre-attached Thermal Pad eliminates the need for thermal paste application, ensuring an easy and clean installationwith efficient heat dissipation. Using the latest manufacturing techniques in Direct Bonding Technology and featuring high-end power semiconductors (Littelfuse proprietary IXYS Technology) this relay provides maximum quality, reliability, and longevity even under tough conditions compared to any other relay in the market.
Littelfuse

SRP1-CRDRH-090TC-N

SRP1-CRDRH-090TC-N


The SRP1-CR High-Endurance series are multipurpose SSRs that come with everything you need to ensure better uptimes, while allowing a fast, safe and easy installation. Overvoltage protection is ensured through the use of Littelfuse SMBJ Series TVS Diodes, inside, for overvoltage protection to safeguard the relay’s operation even in the event of electrical spikes within the network. The IP20 plastic cover provides finger-safe protection for the user by preventing accidental contact with live terminals. A pre-attached Thermal Pad eliminates the need for thermal paste application, ensuring an easy and clean installationwith efficient heat dissipation. Using the latest manufacturing techniques in Direct Bonding Technology and featuring high-end power semiconductors (Littelfuse proprietary IXYS Technology) this relay provides maximum quality, reliability, and longevity even under tough conditions compared to any other relay in the market.

Contact for Pricing

Minimum Qty: 6

Multiplier: 6

*Contact for lower quantities*

TE Connectivity 2-1393030-2 - Power Relays, Solid State Relay, 1 Form A (SPST-NO), Chassis, Terminals, Quick Connect Terminals, Potter & Brumfield SSRT
TE Connectivity · Potter & Brumfield

2-1393030-2


Power Relays, Solid State Relay, 1 Form A (SPST-NO), Chassis, Terminals, Quick Connect Terminals, Potter & Brumfield SSRT

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

TE Connectivity 2-1393030-1 - Power Relays, Solid State Relay, 1 Form A (SPST-NO), Chassis, Terminals, Quick Connect Terminals, Potter & Brumfield SSRT
TE Connectivity · Potter & Brumfield

2-1393030-1


Power Relays, Solid State Relay, 1 Form A (SPST-NO), Chassis, Terminals, Quick Connect Terminals, Potter & Brumfield SSRT

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Carlo Gavazzi BBR-S - SSR PROTECTIVE COVER
Carlo Gavazzi

BBR-S


SSR PROTECTIVE COVER

Contact for Pricing

Showing 73-84 of 731 results