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Used ABB Switches in China

  • Trusted Seller
    A30-30-10 | ABB Contactor

    A30-30-10 | ABB Contactor

    • Manufacturer: ABB

    ABB A30-30-10 220-230V 50Hz / 230-240V 60Hz Contactor 220-230V 50Hz / 230-240V 60Hz Contactor A30 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V...

    Fujian, China
  • Trusted Seller
    3BHB005245R0101 | ABB POWER BOARD

    3BHB005245R0101 | ABB POWER BOARD

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB005245R0101 POWER BOARD ABB 3BHB005245R0101 POWER BOARD Operating voltage US 85 to 265 V AC, 50/60 Hz » Wide band of the power supply input 85 to 265 V AC 50/60 Hz » Choked bus voltage 21 to 30 V DC » Two...

    Fujian, China
  • Trusted Seller
    3BHB005243R0105 | ABB INT board

    3BHB005243R0105 | ABB INT board

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB005243R0105 INT board ABB 3BHB005243R0105 INT board Result of the measurement: approx. -20 VDC Result of the measurement: approx. -20 VDC Disconnect the power supply of the gate unit (one of the following...

    Fujian, China
  • Trusted Seller
    3BHB002953R0117 | ABB SCALING CARD

    3BHB002953R0117 | ABB SCALING CARD

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB002953R0117 SCALING CARD ABB 3BHB002953R0117 SCALING CARD Program one analog output 1) Program one analog output (AO) to look at armature voltage. 2) Wire the AO programmed for armature voltage to an anal...

    Fujian, China
  • Trusted Seller
    3BHB002953R0117 | ABB SCALING CARD

    3BHB002953R0117 | ABB SCALING CARD

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB002953R0117 SCALING CARD ABB 3BHB002953R0117 SCALING CARD Program one analog output (AO) to look at armature voltage 1) Program one analog output (AO) to look at armature voltage. 2) Wire the AO programme...

    Fujian, China
  • Trusted Seller
    1VCR017053G0006 | ABB Power supply

    1VCR017053G0006 | ABB Power supply board

    • Manufacturer: ABB
    • Model: 1VCR

    ABB 1VCR017053G0006 Power supply board The ABB model 1VCR017053G0006 is a power supply board designed specifically for ABB's V-Contact VSC series medium-voltage vacuum contactors. This power supply board is respo...

    Fujian, China
  • Trusted Seller
    ABB 1VCR000993G00051 Power Supply Board

    ABB 1VCR000993G00051 Power Supply Board

    • Manufacturer: ABB
    • Model: 1VCR

    ABB 1VCR000993G00051 Power Supply Board Manufacturer : ABB Product No : 1VCR000993G00051 Product type : Power Supply Board IN STOCK READY TO SHIP Part Number 1VCR000993G00051 Manufacturer ABB Place of Origin Swed...

    Fujian, China
  • Trusted Seller
    TV742 | 3BHB000528R0100 ABB Transducer

    TV742 | 3BHB000528R0100 ABB Transducer

    • Manufacturer: ABB
    • Model: 3BHB

    ABB TV742 3BHB000528R0100 Transducer ABB TV742 3BHB000528R0100 Transducer Catalog Description:Transducer TV742 spec.0..60mV/4..20mA 3BHB001567R0060 General Information Product ID:3BHB001567R0060 ABB Type Designat...

    Fujian, China
  • Trusted Seller
    V18345-1020421001 | 490176063 ABB Electro-Pneumatic

    V18345-1020421001 | 490176063 ABB Electro-Pneumatic Positioner

    • Manufacturer: ABB
    • Model: V18345

    ABB V18345-1020421001 Electro-Pneumatic Positioner. ABB V18345-1020421001 Electro-Pneumatic Positioner. 2 potentially explosive atmospheres • Devices may only be connected to circuits in zone 2 if they are suitab...

    Fujian, China
  • Trusted Seller
    ABB 3BHB005922R0001 UNS0880A-P,V1

    ABB 3BHB005922R0001 UNS0880A-P,V1

    • Manufacturer: ABB
    • Model: 3BHB

    CIN PCB completed Dimensions: 35 cm x 11.7 cm x 3 cm | Weight: 0.62 kg | Product family: 3BHB005688R0001 UNS2881A-P

    Fujian, China
  • Trusted Seller
    5SXE03-0141 | 3BHB003154R0101 ABB IGCT

    5SXE03-0141 | 3BHB003154R0101 ABB IGCT Thyristor

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB003154R0101 5SXE03-0141 IGCT Thyristor ABB 3BHB003154R0101 5SXE03-0141 The IGCT is a gate-controlled turn-off switch which turns off like a transistor but conducts like a thyristor with the lowest conduct...

    Fujian, China
  • Trusted Seller
    3BHB006338R0001 | UNS 0881a-P ABB

    3BHB006338R0001 | UNS 0881a-P ABB Gate Driver Interface

    • Manufacturer: ABB
    • Model: 3BHB

    ABB UNS 0881a-P 3BHB006338R0001 Gate Driver Interface ABB UNS 0881a-P 3BHB006338R0001 UNS 0881a-P,V1 GDI PCB completed *PB,contains the power amplifiers and impulse transformers for a complete 6 pulse thyristor b...

    Fujian, China
  • Trusted Seller
    A50-30-11 | 1SBL351001R8011 ABB DC

    A50-30-11 | 1SBL351001R8011 ABB DC Contactor

    • Manufacturer: ABB
    • Model: A50-30

    ABB 1SBL351001R8011 A50-30-11 DC Contactor ABB 1SBL351001R8011 A50-30-11 A50 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC / 1000 V AC or 22...

    Fujian, China
  • Trusted Seller
    3BHB000652R0001 | KUC720AE01 ABB Circuit

    3BHB000652R0001 | KUC720AE01 ABB Circuit Board

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB000652R0001 KUC720AE01 Circuit Board ABB 3BHB000652R0001 KUC720AE01 Circuit Board P Performance of on/off-site work (commissioning, tests, measurements or other work) (I) Visual inspection and maintenance...

    Fujian, China
  • Trusted Seller
    XVC517 AE10 | 3BHB004744R0010 ABB

    XVC517 AE10 | 3BHB004744R0010 ABB GATE DRIVER UNIT

    • Manufacturer: ABB
    • Model: 3BHB

    ABB XVC517 AE10 3BHB004744R0010 GATE DRIVER UNIT ABB XVC517 AE10 3BHB004744R0010 GATE DRIVER UNIT Catalog Description:GATE DRIVER UNIT, MV-GDR, XV C517 AE10 3BHB004744R0010 General Information Product ID:3BHB0047...

    Fujian, China
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Overview

Switches are essential components in electrical and networking systems, used to control the flow of electricity or data between devices. In networking, they connect multiple devices on a local area network (LAN) and manage data traffic to ensure efficient communication. They come in various types, including managed and unmanaged switches, and are crucial for maintaining robust and scalable network infrastructure.

FAQ

What should I consider when buying a used switch?

Check the switch's compatibility with your existing network, its port count, speed, and whether it is managed or unmanaged. Also, inspect the condition and request any available maintenance records.

How do I ensure the switch is shipped safely to my location?

Use proper packaging materials to protect the switch from static and physical damage during transit. Opt for a reputable shipping service that specializes in handling electronic equipment.

What maintenance is required for a switch?

Regular maintenance includes cleaning the switch to prevent dust buildup, checking for firmware updates, monitoring performance, and ensuring proper ventilation to avoid overheating.