31,480 products found from 1,656  

Dual Switch Factory

manufacturers & suppliers

Factory Direct Dual Power Automatic Transfer Switch 3p 4p MCB Type 6A 10A 16A 20A 32A 40A 63A

FOB Price: US $ 38-40 / Piece
Min. Order: 1 Piece
  • Frame Shell Rated Current: 63A
  • Rated Current: 6A 10A 16A 20A 25A 32A 40A 63A
  • Auxiliary Control Voltage: AV380 AC400 AC220 AC230 AC120 AC220 AC110
  • Rated Insulation Voltage: AC500V
  • ATS Level: CB Class
  • Unit Dimension: 180*140*230mm

Factory in China Wholesale 100A 4p Safe Dual Power Manual Changeover Switch

FOB Price: US $ 20-27 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Fixed
  • Structure: MCCB

Rdq3nm Series Dual Power Automatic Transfer Switch, CB Type Auto Changer Over Switch

FOB Price: US $ 110-1542 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Radin
  • Certification: CCC, CE, ISO9001
  • Type: Integrated automatic transfer switch
  • Poles: 3p/4p
  • Output type: Dual

1-63A 2p 3p 4p 230VAC Dual Power Automatic Transfer Switch

FOB Price: US $ 22.5-25 / Piece
Min. Order: 50 Pieces
  • Name: Automatic Transfer Switch
  • Certificate: IEC,CCC,Ce
  • Transfer Time: ≤3s
  • Controling Voltage: AC230V
  • Rated Insulation Voltage: AC500V
  • Pole: 2p/3p/4p

ATS Wats 1250A Dual Driver Dual Power Supply Automatic Transfer Switch for Circuit Breaker MCB RCCB

FOB Price: US $ 45-53.6 / Piece
Min. Order: 1 Piece
  • Frame Shell Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Auxiliary Control Voltage: AV380 AC400 AC220 AC230 AC120 AC220 AC110
  • Rated Insulation Voltage: AC500V
  • ATS Level: P C Class
  • Temperature: -5ºC to 45ºC

Rdq3nx Series Dual Power Automatic Transfer Switch (ATS)

Min. Order: 10 Pieces
  • Warranty: 2 Year
  • Brand: Radin
  • Operation: Rotating Handle
  • Certification: CCC, CE, ISO9001
  • Type: Integrated automatic transfer switch
  • Poles: 3p/4p

Tl3 Super Bright LED Tactile Switch of Single, Dual or RGB Colors Available.

FOB Price: US $ 0.8-1 / Piece
Min. Order: 10 Pieces
  • Protection: Durable
  • Feature: Flat
  • Wiring: Null Line and Live Line
  • Principle: Capacitive
  • Application: Home Appliance, Electronics, Industrial, Commercial, Audio/Video Products
  • Type: Normal Open

ATS Wats 1000A Dual Driver Dual Power Supply Automatic Transfer Switch for Circuit Breaker MCB RCCB

FOB Price: US $ 45-53.6 / Piece
Min. Order: 1 Piece
  • Frame Shell Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Auxiliary Control Voltage: AV380 AC400 AC220 AC230 AC120 AC220 AC110
  • Rated Insulation Voltage: AC500V
  • ATS Level: P C Class
  • Temperature: -5ºC to 45ºC

Kp15 060-124366 Danfoss Dual Pressure Control High Pressure Hand Movement Low Pressure Automatic Movement Double Pressure Switch

FOB Price: US $ 19.5-23.8 / Piece
Min. Order: 1 Piece
  • Type: Mechanical
  • Number of Switch: Double Control Switch
  • Structure: Amplifier Built-in Type
  • Usage: Control Switch
  • Application: Home, Commercial, Industrial
  • Explosion-proof Type: Flameproof

Electrical Dual Power 3p 4p Manual Transfer Switch From 1A to 1600A

FOB Price: US $ 20-450 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Joymell
  • Operation: Manual
  • Certification: CCC, CE, ISO9001
  • Type: Load Isolation Switch
  • Poles: 3pole / 4pole

LED Digital Panel Double Voltmeter, Rocker Switch Style Voltage Monitor Blue for Car Pickup RV Truck Dual Battery Pack

FOB Price: US $ 1-3 / Piece
Min. Order: 1 Piece
  • Function: Industry
  • Structure: Power Built-in Type
  • Usage: Playback Switch
  • Contact Type: Type c Contact
  • Detection Method: Retro-reflective Mode
  • Pole: 3

Chinese Top 100 Supplier Dual Power Automatic Transfer Switch

FOB Price: US $ 20-27 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Fixed
  • Structure: MCCB

Motor Oprated Dual Power Automatic Transfer Switch (GLD-100A/4P)

FOB Price: US $ 36-115 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Ymany
  • Operation: Automatic or Manual
  • Certification: CCC, CE, ISO9001
  • Type: Integrated automatic transfer switch
  • Poles: 4P

630A Dual Power ATS Ce. /CCC Change Over Switch

FOB Price: US $ 300-600 / Piece
Min. Order: 1 Piece
  • Rated Current: 630A
  • Poles: 4
  • Catagory: AC-33A
  • Standards: IEC60947-6-1
  • Control Voltage: 180V~270V, Normally 220V/230V
  • Frequency: 50/60Hz

2X2 Sm Dual Fiber FTTH Fiber Optical Switch

FOB Price: US $ 4.9 / Piece
Min. Order: 1 Piece
  • Type: Optical Switch
  • Wiring Devices: ODF
  • Certification: CE, ISO, RoHS, GS
  • Condition: New
  • Warranty: 1-3 Years
  • Sample: Avaliable

Generator System Automatic Transfer 3p 4p 160A Dual Power Switch

FOB Price: US $ 15-30 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Golden Electric
  • Operation: Auto or Manual
  • Certification: CCC, CE, ISO9001
  • Type: Circuit Breaker Type Transfer Switch
  • Poles: 2p/3p/4p

Dual Power 2p 3p 4p Electric Changeover Switch From 1A to 63A

FOB Price: US $ 19.5-26.5 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Joymell
  • Operation: Electric
  • Certification: CCC, CE, ISO9001
  • Type: Circuit Breaker Type Transfer Switch
  • Poles: 2p/3p/4p

Saicom(SCM-F4SS12) 1*9-Dual Fiber-25KM-DC-5V-1A Ethernet Switches

FOB Price: US $ 20.8-26.8 / Piece
Min. Order: 1 Piece
  • Communication Mode: Full-Duplex & Half-Duplex
  • Type: Optical Switch
  • Transmission Rate: 7.2Mbps
  • Ports: ≦8
  • Electric Port: 4 (10/100m RJ45)
  • Fiber Optical Port: 1 (1*9 /Sc) Double Fiber

Illuminated Tatile Switch with Super Bright LED of Single, Dual or RGB Colors Available.

FOB Price: US $ 1.1-1.2 / Piece
Min. Order: 100 Pieces
  • Protection: Durable
  • Feature: Flat
  • Wiring: Null Line and Live Line
  • Principle: Capacitive
  • Application: Home Appliance, Electronics, Industrial, Commercial, Audio/Video Products
  • Type: Normal Open

AC 50/60Hz CB Class Dual Rocker Switch

FOB Price: US $ 70-550 / Piece
Min. Order: 1 Piece
  • Warranty: 5 Year
  • Brand: Feeo
  • Operation: Manual & Automatic
  • Certification: CE, ISO9001
  • Type: Integrated automatic transfer switch
  • Poles: 3p/4p

Dual 1X2 Optical Switch for Telecommunication

FOB Price: US $ 68.39 / Piece
Min. Order: 1 Piece
  • Type: Fiber Optic Switch
  • Certification: ISO
  • Condition: New
  • Packing: Conventional Packing
  • Standard: 27.2x12.8x8.5
  • Port: Mianyang

RDS2-250A Atse, Dual Power Transfer Switch

Min. Order: 10 Pieces
  • Rated Current: 63A-1250A
  • Frequency: 50/60Hz
  • Packing: Carton Box
  • Standard: CCC, CE
  • Port: Ningbo
  • Production Capacity: 10000PCS/Month

Pressure Controller, Pressure Switch, Single-Pressure/Dual Pressure, Automatic/Manual/Semi-Automatic

FOB Price: US $ 4-20 / Piece
Min. Order: 10 Pieces
  • Task: Adjust
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CCC, CE, ISO

Dual Driver Supply C B Level Automatic Transfer Switch

FOB Price: US $ 81-335 / Piece
Min. Order: 1 Piece
  • Frame Shell Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Rated Current: 63A 100A 225A 400A 630A 800A 1250A
  • Auxiliary Control Voltage: AV380 AC400 AC220 AC230 AC120 AC220 AC110
  • Rated Insulation Voltage: AC500V
  • ATS Level: CB Class
  • Unit Dimension: 180*140*230mm

Q3 Type White Color Intelligent Dual Power Automatic Transfer Switch / Changeover Switch with ATS Voltage AC 220V 50/60Hz

FOB Price: US $ 197-210 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Year
  • Brand: Lovadon or OEM
  • Operation: Electric
  • Certification: CCC, CE
  • Type: Integrated automatic transfer switch
  • Poles: 4P

HOWO Truck Parts Engine Dual Temperature Switch 612600061654

FOB Price: US $ 5-15 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO9001
  • Standard Component: Standard Component
  • Technics: Casting
  • Material: Steel
  • Type: Deutz
  • OEM: 612600061654

30A Load Digital Geyser Timer Switch with Dual Rails for South Africa

FOB Price: US $ 6.88-7.88 / Piece
Min. Order: 100 Pieces
  • Number of Switch: Single Control Switch
  • Certification: RoHS, CE, EMC, LVD
  • Type: Mini
  • Power Supply: AC240V
  • Full Time Range: 1 Minute~7 Days
  • Programs: 16 on/off

Sq5 Dual Power Automatic Transfer Switch ATS Static Transfer Switch

FOB Price: US $ 40 / Piece
Min. Order: 5 Pieces
  • Warranty: 1 Year
  • Brand: Suntree/OEM
  • Operation: Electric Type
  • Certification: CE
  • Type: Integrated automatic transfer switch
  • Poles: 4P

Good Quality Dual Pressure Switch

Min. Order: 50 Pieces
  • Cooling Method: Direct Cooling
  • Certification: CE
  • Condition: New
  • Quality: Good
  • Packing: Box
  • Standard: CE, RoHS, ISO,

Dual-Sinker Liquid Level Control Switch

FOB Price: US $ 1-11 / Piece
Min. Order: 1 Piece
  • Type: Level Control Switch
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Feature: Corrosion Resistant
  • Material: Stainless Steel
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.