Relay & Contactor

42,704 results for Relay & Contactor

LC1d40 40A AC Contactor 220V Coil 3 Phase Magnetic Contactor for Electrical Panel Motor Control

US$24.62-27.58 / Piece
5 Pieces  (MOQ)
SLC1 AC Contactor SSPD AC contactor CLC1D series are available from 9A-95A. SSPD CLC1D series has an exquisite appearance and high quality. The CLC1 series Ac Contractors rated insulation voltage up

Sspd Clc1d12 3p 12A AC Contactor 110V Coil Industrial Electrical Contactor

US$4.88-5.52 / Piece
50 Pieces  (MOQ)
SSPD CLC1D12 AC Contactor SSPD CLC1D12 AC Contactor is a high-performance electrical switching device designed for controlling motors, lighting systems, and industrial automation equipment. It provid
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9A AC Contactor 3 Pole 220V Coil Magnetic Contactor for Three Phase Motor Control

US$10.00-15.00 / Piece
1 Piece  (MOQ)
Product Description AC contactors (hereinafter referred to as contactors) are mainly used for AC 50Hz, rated working voltage 380V/660V. Under the AC-3 use category, at a rated voltage of 380V, the rat
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DC Electrical Contactor 3 Poles/ LC1 D32 New Type Contactor/Industrial Control 24V 32A Contactor

US$10.00-15.00 / Piece
1 Piece  (MOQ)
Product Description AC contactors (hereinafter referred to as contactors) are mainly used for AC 50Hz, rated working voltage 380V/660V.Under the use category of AC-3, when the rated voltage is 380V,
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Advanced Indoor 12kv Vacuum Contactor for Capacitive Load and Reactive Compensation

US$180.00-530.00 / Piece
1 Piece  (MOQ)
Main technical parameters NO name unit parameter 1 Rated voltage kV 7.2 2 Rated current A 160,250,400,630 3 Power frequency withstand voltage kV 32 4 Lightning impulse withstand voltage kV 60 5 The ra

Compact 12kv High Voltage Vacuum Contactor for Industrial Safety

US$180.00-520.00 / Piece
1 Piece  (MOQ)
Main technical parameters NO name unit parameter 1 Rated voltage kV 12 2 Rated current A 160 250 400 630 3 Power frequency withstand voltage kV 42 4 Lightning impulse withstand voltage kV 75 5 The rat

LC1-D18/Cjx2-1810 AC Contactors 18A 3p 1no 110V 230V Magnetic Contactor Electrical Suppliers

50 Pieces  (MOQ)
KMSKW LC1-D18/CJX2-1810 ac contactors 18A 3P 1NO 110V 230V magnetic contactor electrical suppliers Key attributes CJX2 (also known as LC1) series AC contactors (hereinafter referred to as conta
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Flourishing Relay High Current Electromagnetic 30A 240VAC PCB Relay

US$0.38-0.46 / Piece
2000 Pieces  (MOQ)
QC&PC terminals High dielectric strength 3,000VAC Optional flanged case for panel mounting Class B/F available Conform to RoHS,ELV directive Contact Form 1H/1D/1Z Contact Materia
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6kv Medium Voltage Vacuum Contactor for Motor Starter

US$359.80-388.70 / pcs
1 pcs  (MOQ)
General description The VACG series AC M.V. vacuum contactor is designed for use in AC power systems with a frequency of 50Hz. It is suitable for main circuit rated voltages up to 12kv and rated curr
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Air Conditioner AC Contactor Cjx9 1p2p3p Definite Purpose Contactor

US$2.00-10.00 / Piece
200 Pieces  (MOQ)
Product Description The Definite Purpose or DP Contactor was invented for specific switching applications for OEM and manufactures of machinery such as HVAC, refrigeration, fans, blowers, and weld
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New Design Erm601K-120A General Purpose Miniature Latching Relay for Smart Meters

US$8.00-15.00 / Piece
50 Pieces  (MOQ)
ERM601K Characteristic: 120A three set of contacts switching capability. Apply to state grid 3-phase meter in China. Only impulse excitation needed, both for single and double coil. Low power

Industrial Relay with 1z, 2z, 3z, 4z, with PCB, Rail Socket

US$2.00-3.00 / Piece
300 Pieces  (MOQ)
Type HF18FZ Coil voltage form DC,AC Coil voltage DC: 6, 12, 100/110, 48, 24, 220 AC: 220/240, 48, 200/220, 110/120, 24, 100/110, 12 Contact arrangement 4 Form C, 2 Form C Contact version

Low Voltage 24-400V Coil 9A-95A Magnetic Starter Switch 380 VAC

US$1.00-5.00 / Piece
50 Pieces  (MOQ)
Application: LE1 series magnetic starter is mainly used in the circuit of AC 50 HZ or 60 HZ, rated insulation of 440V, and the rated current up to 95A, apply to start the electromotor and parking
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Reliable Cj19 Alternating Current Contactor with Silver Contact and 25A to 95A Rating

US$3.00 / Piece
1 Piece  (MOQ)
Product Description CJ19 The CJ19 AC contactor is designed for dependable switching and control of electrical circuits in low-voltage industrial and commercial applications. It is available in main ci
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Custom 2 Phase Magnetic Latching Relay for Smart Power Meter

US$4.58-9.45 / Piece
100 Pieces  (MOQ)
Product Parameters*Application notes: 1. Please reset the Relay when you usee It.Because the relay have two status close or off when producod,but tho otatus may be changed during the dellvery and Inst
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Magnetic AC Contactor Metasol Mc Contactor for Ls Industrial Control

US$28.12 / Piece
100 Pieces  (MOQ)
1.Application: 1.GMC(CJX5) Series AC contactors are latest products in 1990's. 2.The series of products for frequency of 50/60Hz, rated insulation voltage up to 690-1000V, rated operational current

Ym High Voltage DC Contactor Relay Evr100A-24s

US$15.00-20.00 / Piece
5 Pieces  (MOQ)
item Product Description Condition New OE NO. contact us Place of Origin Korea Brand Name Original Type High voltage DC relay contactor Model Number EVR100A-24S Car Make Electric car e

1-Pole 100A Electrical Bistable Relay (GRT 508HC)

US$1.50-2.50 / Piece
100 Pieces  (MOQ)
Product Description 1-pole Latching Relay 100A contact switching capability Only impulse excitation needed, both for single and double coil. Low power consumption, small in size Custom assemb

Riveting Assemblies Stamping Parts in Electrical Contact Materials Used in Household Appliances

US$0.08 / Piece
10000 Pieces  (MOQ)
Product Description Product: In-Die Riveting Material: Terminal/spring: copper, brass, phosphor copper, beryllium copper, white copper, copper nickel, iron, aluminium, stainless steel, Monel alloy, cl
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China Factory Direct Supply PCB Board 5pin Automotive Relay Socket

US$0.30 / Piece
20000 Pieces  (MOQ)
Product Description Automotive sockets; Terminal types as wire and PCB Suitable for 80A Automotive relay Automotive relay socket 80A 1A/1C Form Introduction to PBC Relay Sockets A PBC r

Indoor 11kv 12kv 630A Vcb High Voltage Vacuum Interrupter

US$50.00-150.00 / Piece
1 Piece  (MOQ)
Product description TD series vacuum interrupter, is essential part for medium and high voltage breakers. With vacuum as media, it can response in time to extinguish arc when high voltage circuit i
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Hot Sell 16A-100A 2p 4p DIN Rail Modular AC Contactor

US$11.00 / pieces
10 pieces  (MOQ)
Product Description Product number Number of poles Number of contacts Use categorys HDH8-16 1P,2P 10,01,11,20 AC-7a/AC-7b HDH8-20 HDH8-25 HDH8-16 3P,4P 30,03,22,31,40,13,04 HDH8-20 H

Electronic Slim Ultra-Thin 24VDC Module Screw General Purpose Relays with Base

US$1.05-1.18 / units
50 units  (MOQ)
Product Detail UTL Electromagnetic Electronic Slim Ultra-Thin 24VDC Module Screw General Purpose Relays with Base Features: Model No. U41F-1Z-C2-1 Item name Slim relay Color Black as photo,or OEM Size

Cjx2 LC1 Magnetic AC Contactor for Equipment, Marine, Generator 690V

US$1.28-19.00 / Piece
1 Piece  (MOQ)
Product Description CJX2 AC CONTACTOR CJX2 AC contactor is applicable at the line of AC 50/60 Hz, rated voltage up to 660V and rated current up to 95A for remote switch, breaking and frequent sta
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JZC3-d series of contactor relay Control Relay

US$6.33-25.00 / Piece
1 Piece  (MOQ)
JZC3-d series of contactor relay (or control relay) General Introduction JZC3-d series of contactor relay (or control relay) is used in the circuit of 50Hz(or 60Hz),with rated voltage up to 380Va

Utl 24VDC Slim Relay and Socket with LED Indicator Light

US$1.98-2.10 / Piece
100 Pieces  (MOQ)
UTL 24VDC Slim Relay and Socket with LED Indicator Light Features: 1. 6A Rated Operation Current 2. 1 C/O Contact 3. Compact size only 6.2mm thickness 4. LED Indicator when the relay is ener

Thermal Overload Relay Lr2 Adjustable Thermal Relay with 1no+1nc Suitable for Cjx2 AC Contactor

US$2.40 / Piece
200 Pieces  (MOQ)
Sphere of application KNR1(LR2-D)series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electr
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General Purpose Latching Relays with UL Certification

US$1.80-2.20 / Piece
10 Pieces  (MOQ)
Relay Introduction Basic Info 1.90A switching capability 2. Single coil and double coils are all available 3. Can be customized the manganese copper shunt, transformer and other external ac

Multi-Delay Time Relay Delay on/off AC220V Used in Staircase Lamp Control

US$7.76-9.13 / Piece
100 Pieces  (MOQ)
Multi-delay Time Relay Delay On/Off AC220V Used In Staircase Lamp Control Applications Applied to the corridor electrical control circuit, connected by a predetermined time or break the circuit to
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Low Price 200A Power Relay Epoxy Sealed Coil 24V High Voltage DC Contactor for Power Battery System

US$12.18-32.47 / Piece
10 Pieces  (MOQ)
Characteristics 1. This 200A DC contactor can withstand high voltage. 2. Hermetically sealed with epoxy, avoiding electric arc leaking efficiently, safe and reliable for use. 3. The nitrogen sea
About Relay & Contactor FAQ
  • QWhat are the key differences between relay and contactor?

    The main difference lies in their function: relays are used for low-power applications, while contactors handle high-voltage operations. If you're seeking cheap relays or robust contactors, understanding their features is essential. Learning more about these devices can lead to better choices for your projects.

  • QHow do I choose the right relay for my application?

    Choosing the right relay involves considering voltage ratings and response speed. If you’re in the market for high-quality relays at a factory direct price, assess both the load requirements and type of control needed. Custom options may also provide an efficient solution tailored to your requirements.

  • QWhat should I consider when selecting a contactor?

    When selecting a contactor, prioritize specifications like the control voltage, number of poles, and current rating. For those aiming to remain on trend, focusing on reliable manufacturers and top-rated options will assure long-term performance. Get a wholesale quote to explore discounts on bulk purchases with custom solutions available!