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Used Relays in Fujian, China

  • Trusted Seller
    MVAJ105RA0802A | ALSTOM Trip Relays

    MVAJ105RA0802A | ALSTOM Trip Relays

    • Manufacturer: Alsthom

    ALSTOM MVAJ105RA0802A Trip Relays ALSTOM MVAJ105RA0802A Trip Relays The MVAJ range consists of highly reliable hinged armature relays designed to directly operate circuit breaker trip coils.

    Fujian, China
  • Trusted Seller
    05701-A-0328 | HONEYWELL Analytics Relay

    05701-A-0328 | HONEYWELL Analytics Relay Card

    • Manufacturer: Honeywell

    Honeywell 05701-A-0328 Analytics Relay Card Honeywell 05701-A-0328 Analytics Relay Card Provides up to 16 channels of gas detection in a standard 19'' subrack using a 3U card format.

    Fujian, China
  • Trusted Seller
    ACRB-03 3HNE 08250-1 | ABB

    ACRB-03 3HNE 08250-1 | ABB CABINET RELAY BOARD

    • Manufacturer: ABB

    ABB ACRB-03 3HNE 08250-1 CABINET RELAY BOARD ABB ACRB-03 3HNE 08250-1 CABINET RELAY BOARD Detailed description: CARTE RELAIS SECURITE ACRB-03 REF : 3HNE 08250-1

    Fujian, China
  • Trusted Seller
    P922S0ASM111 | ALSTOM MICOM Protection

    P922S0ASM111 | ALSTOM MICOM Protection Relay

    • Manufacturer: Alsthom

    ALSTOM MICOM P922S0ASM111 Protection Relay ALSTOM MICOM P922S 0ASM111 / P922S0ASM111 Protection Relay ALSTOM MICOM P922S 0ASM111 / P922S0ASM111 Protection Relay The range of MiCOM protection relays is built on th...

    Fujian, China
  • Trusted Seller
    SRB301LC/B-24V | SCHMERSAL Safety relay

    SRB301LC/B-24V | SCHMERSAL Safety relay

    • Manufacturer: Schmersal

    SCHMERSAL SRB301LC/B-24V Safety relay SCHMERSAL SRB301LC/B-24V Safety relay Suitable for the signal processing of outputs with contact sensors

    Fujian, China
  • Trusted Seller
    6691 EY-6691 | ENTEK RELAY

    6691 EY-6691 | ENTEK RELAY CARD

    • Manufacturer: ENTEK

    Entek 6691 EY-6691 RELAY CARD Entek 6691 EY-6691 RELAY CARD POWER SUPPLY AND RELAY CARD

    Fujian, China
  • Trusted Seller
    MY2N-J Omron general purpose relay

    MY2N-J Omron general purpose relay

    • Manufacturer: Omron
    • Model: MY2

    General purpose relay OMRON MY2N-J General purpose relay competitive price OMRON MY2N-J General purpose relay new and original in stock OMRON MY2N-J Product information and technical parameters： Brand: OMRON Name...

    Fujian, China
  • Trusted Seller
    MVC4-TCB MOTORTRONICS CONTROL BOARD

    MVC4-TCB MOTORTRONICS CONTROL BOARD

    • Manufacturer: NEC

    CONTROL BOARD MOTORTRONICS MVC4-TCB COMPETITIVE PRICE MOTORTRONICS MVC4-TCB NEW AND ORIGINAL IN STOCK GENERAL INFORMATION Product Model: MVC4-TCB Spare Model: Product Parameters: Product Describe: MVC4TCB MVC4 SP...

    Fujian, China
  • Trusted Seller
    48DA18AA4 | SIEMENS OVERLOAD RELAY

    48DA18AA4 | SIEMENS OVERLOAD RELAY

    • Manufacturer: Siemens

    SIEMENS 48DA18AA4 OVERLOAD RELAY SIEMENS 48DA18AA4 OVERLOAD RELAY NEMA Overload, Bimetalic Overload, Ambient Compensated,

    Fujian, China
  • Trusted Seller
    3TG1001-0BB4 | SIEMENS Power relay

    3TG1001-0BB4 | SIEMENS Power relay

    • Manufacturer: Siemens

    SIEMENS 3TG1001-0BB4 Power relay SIEMENS 3TG1001-0BB4 Power relay Power relay, AC-3 8.4 A, 4 kW / 400 V 3 NO+1 NC, 24 V DC 3 pole, screw terminal

    Fujian, China
  • Trusted Seller
    440C-CR30 | Configurable Safety Relay

    440C-CR30 | Configurable Safety Relay

    • Manufacturer: Guardmaster

    440C-CR30 Configurable Safety Relay 440C-CR30 Configurable Safety Relay The Guardmaster® 440C-CR30 Software Configurable Safety Relay is flexible, cost-effective, and easy to use. This relay is ideal for applicat...

    Fujian, China
  • Trusted Seller
    0301059 Foxboro CONTROL CIRCUIT BOARD

    0301059 Foxboro CONTROL CIRCUIT BOARD

    • Manufacturer: Foxboro

    CONTROL CIRCUIT BOARD We are China professional FOXBORO ASSY 0301059 CONTROL CIRCUIT BOARD Suppliers from China IN STOCK READY TO SHIP FOXBORO ASSY 0301059 CONTROL CIRCUIT BOARD Why choose us? Integrity, reliabil...

    Fujian, China
  • Trusted Seller
    3DDE 300 416 | CMA136

    3DDE 300 416 | CMA136 Generator Relay Terminal Board

    • Manufacturer: ABB

    ABB CMA136 3DDE 300 416 Generator Relay Terminal Board ABB CMA136 3DDE 300 416

    Fujian, China
  • Trusted Seller
    IQ500LA | 9890D34G01 EATON SOLID STATE

    IQ500LA | 9890D34G01 EATON SOLID STATE RELAY

    • Manufacturer: Eaton

    EATON IQ500LA 9890D34G01 SOLID STATE RELAY EATON IQ500LA 9890D34G01 SOLID STATE RELAY Notes:Can be used with external CTs having 5A IQ500LA UPC:786678001654 Dimensions: ● Height: X ● Length: X ● Width: X Notes:Ca...

    Fujian, China
  • Trusted Seller
    440R-C23017 | SAFETY RELAY

    440R-C23017 | SAFETY RELAY

    • Manufacturer: / Automation

    440R-C23017 SAFETY RELAY 440R-C23017 SAFETY RELAY 440R-C23017 Safety Relay MSR6R/T Minotaur, 24V AC/DC Supply Voltage, Inputs: 1 N.C. or 2 N.C.; Auxiliary Outputs: 1 N.C.; Removable Screw Terminals, 45mm Case 440...

    Fujian, China
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Overview

Relays are electrical components used to control a circuit by a separate low-power signal or multiple signals. They are essential in various applications, including industrial automation, automotive systems, and household appliances. Relays come in different types, such as electromagnetic, solid-state, and thermal, each suited for specific functions and environments.

FAQ

What factors should I consider when purchasing a relay?

Consider the relay's voltage and current ratings, the type of relay (electromagnetic, solid-state, etc.), and the environmental conditions it will operate in. Compatibility with your existing system is also crucial.

How can I ensure my relay is shipped safely?

Ensure the relay is packed in anti-static packaging and cushioned to prevent damage during transit. Use a reliable shipping service that handles fragile electronic components.

What maintenance is required for relays?

Regular maintenance includes checking for signs of wear or damage, ensuring connections are secure, and occasionally cleaning contact points if applicable. Follow the manufacturer's guidelines for specific maintenance procedures.