6,757 4p Transfer Switch
results from321 suppliers
ATS 3p/4p Generator Use CE 1600A Automatic Transfer Switch
US$ 900-1800 / Piece
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: Aisikai
- Operation: Electric/Handle
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
CB Class 125A 250A 400A 4p Automatic Transfer Switch (ATS)
US$ 1-5 / Piece
Min. Order:1 Piece
- Certification: CE
- Product Name: Automatic Transfer Switch
- Company Feature: Manufactuer/Trade Company
- OEM: Available
- Customized: Available
- Goods Ready: 8-25days
2p/3p/4p ATS 100A 160A 250A 400A 630A 1250A 1600A 2500A 3200A Dual Power Automatic Transfer Switch ATS
US$ 38.09-51.73 / Piece
Min. Order:1 Piece
- Output Type: Dual
- Warranty: >2 Years
- Output Power: 1 - 50W
- Input Voltage: 380V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Automatic Transfer Switch for Generator ATS Panel Changeover 63A/100A/125A/160A 3p 4p ABB Socomec Available China Genset Controller Supplier
US$ 50-1000 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: DIY Power
- Operation: ATS Switch
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
Electric Circuit Breaker Type 2p 3p 4p Automatic Manual ATS Changeover Switch Transfer Switch From 1A to 63A
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
2p 3p 4p ATS 63A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class
US$ 14.2-15.2 / Piece
Min. Order:100 Pieces
- Warranty: 1 Year
- Brand: Ga&Da
- Operation: Electric
- Certification: CE
- Type: Integrated automatic transfer switch
- Poles: 2P
Professional Factory Industrial Air Wcq2g Isolated Changeover Type Double Power Supply Automatic Transfer Switch 4p
US$ 26.4-27.5 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Westhomes
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 3p, 4p
Gdq5 ATS Change-Over Switch 100A 250A 400A 630A 1000A 3200A 3p 4p Automatic Transfer Switch for Generator
US$ 30-2000 / Piece
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: Golden Electric/OEM
- Operation: Auto/Manual
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 3pole/ 4pole
Geya W2r-220V-4p 234p Reliance Standard Box Electrical 50 AMP Manual Transfer Switch
US$ 16.37-19.65 / Piece
Min. Order:20 Pieces
- Warranty: 1 Year
- Brand: Geya
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 234p
Slq1-1000A 4p Self Return Electric Automatic Transfer Switch with Fire Control
US$ 359-389 / Piece
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: SLS
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
800AMP ATS 4p Electrical Changeover Automatic Transfer Switch
US$ 900 / sets
Min. Order:1 sets
- Warranty: 1 Year
- Brand: Aisaiki
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Double Power
- Poles: 4P
4p Automatic Transfer Switch with Over Under Voltage Protect Relay
US$ 32-42 / Piece
Min. Order:10 Pieces
- Warranty: 5 Year
- Brand: OEM
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
Electrical Solar PV Disconnector DC 1000V 4p 32A Automatic Transfer Switch Type Solar Isolation Switch
US$ 34.4-34.6 / Piece
Min. Order:1 Piece
- Type: Low-voltage
- Structure: Waterproof
- Installation: Outdoor High-voltage
- Operation: Manual
- Grounding Mode: Not Grounding
- Movement Mode: Vertical Rotary Type
Dual Power 4p 100A 220VAC Normal Power to Generator Dual Power Transfer Switch
US$ 14-15.5 / Piece
Min. Order:12 Pieces
- Rated Current: 16A 20A 25A 32A 40A 50A 63A 80A 100A
- Rated Working Voltage: 220VAC
- Insulation Voltage: 690VAC
- Max. Current: 100A
- Rated Frequency: 50/60Hz
- Mounting Type: DIN Rail
Hgld 3p 4p Automatic Transfer Switch Change-Over Switch
US$ 100 / Piece
Min. Order:10 Pieces
- Warranty: 2 Year
- Brand: Rim
- Operation: Electric
- Certification: CCC, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
2 Sections Atse Automatic Transfer Switch with LED Digital Tube (Q8-63IIB/4P)
US$ 55-105 / Piece
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: Manyee
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
Patented CB Class 630A Rdq3NMB-630 Automatic Transfer Switch with 3p/4p, Generator ATS Controller
Min. Order:2 Pieces
- Warranty: 2 Year
- Brand: Radin
- Operation: Rotating Handle
- Certification: CCC, CE, ISO9001
- Type: Split Controller Type Auto Transfer Switch
- Poles: 3p/4p
Automatic Transfer Switch with Xdyb1-63 3ka /6ka C1-5A, C6-25A, C32-63A 1p, 1p+N, 3p 3+N, 4p
US$ 1-20 / Piece
Min. Order:10 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: DIN Rail Mounting
- Structure: MCB
2p 3p 4p High Quality Automatic Transfer Switch/Change Over Switch
US$ 20-2000 / Piece
Min. Order:1 Piece
- Warranty: 3 Year
- Brand: Golden Electric /OEM
- Operation: Auto/Manual
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 3p/4p
Factory Price 630A 1250A Changeover Dual Power Automatic 4p Automatci Transfer Switch
US$ 1-5 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Gwiec
- Operation: Electric
- Poles: 4P
- Output type: Dual
- Product Name: Automatic Transfer Switch
Automatic Transfer Switch Motor Type Changeover Switch 400A 4p
US$ 10-440 / Piece
Min. Order:100 Pieces
- Warranty: 2 Year
- Brand: Meanray
- Operation: Rotating Handle
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
Xq5 3p 4p 2000A Automatic Transfer Switch
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: Worldsunlight
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 3p 4p
- Output type: Dual
Snq3-63-B-4p 63A CB Grade ATS 4p Dual Power Source Automatic Transfer Switch
US$ 13-15 / Piece
Min. Order:1000 Pieces
- Warranty: 2 Year
- Brand: OEM
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Plastic Shell Circuit Breaker
- Poles: 4P
Westhomes Wcq2g ATS Automatic Transfer Switch 1p 2p 3p 4p
US$ 29.8-728.6 / Piece
Min. Order:10 Pieces
- Warranty: 1 Year
- Brand: Westhomes
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 3p, 4p
63A 80A 100A PC Grade ATS 2p 3p 4p DIN Rail Automatic Transfer Switch
US$ 13-15 / Piece
Min. Order:1000 Pieces
- Warranty: 2 Year
- Brand: OEM
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Plastic Shell Circuit Breaker
- Poles: 2P
Genlitec Auto Changeover Panel 4p 400A ATS Automatic Transfer Switch
US$ 150-2500 / Piece
Min. Order:1 Piece
- Warranty: 3 Year
- Brand: Genlitec
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
2p 3p 4p ATS Automatically Transfer Switch for Generator Power Switch Box
US$ 350-380 / sets
Min. Order:1 sets
- Warranty: 1 Year
- Brand: Aisikai
- Operation: Electric
- Certification: CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 2p 3p 4p
Moreday 2p 3p 4p ATS 63A 100A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch PC Class
US$ 3.58-20.58 / Piece
Min. Order:10 Pieces
- Warranty: 1 Year
- Brand: Moreday
- Operation: Handle Directly
- Certification: CCC, CE
- Type: Integrated automatic transfer switch
- Poles: 3P
630A 1250A 3p 4p ATS Auto Transfer Switch Automatic Handed Transfer Switch
US$ 20-500 / Piece
Min. Order:1 Piece
- Warranty: 2 Year
- Brand: Zhegui
- Operation: Handle Directly
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
Cjt-240 1-4p 63A 230/400V MCB Type Automatic Transfer Changeover Switch
Min. Order:1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: MCB
Diesel Generator Automatic Transfer Switch 100A 125A 160A 200A 250A 300A 400A 500A 630A 800A to 3200A 3p 4p ATS Interruptor De Transferencia Automatica Atys
US$ 8-250 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Baishan Power
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
4p 100A Universal ATS Automatic Transfer Switch Dual Power Transfer Switch AC
US$ 36-39 / Piece
Min. Order:1 Piece
- Conditions of Use: Car Type, Trailer Type, Marine, Land Use
- Usage: Standby Unit, Common Units
- Output Type: AC Three Phase
- Cooling Method: Water Cooling
- Installation Method: Portable
- Generator Type: Diesel Generator
Lw26GS-160/4p Three-Phase Power Cut-off Switch Padlock Main Control Rotary Switch Universal Transfer Switch 160A
US$ 15.6-16.8 / Piece
Min. Order:50 Pieces
- Rotary Number: Single Button
- Usage: Electrical Appliance, Machinery, Communication, Vehicle, Toys, Digital Products
- Standard: Standard
- Structure: Self-Reset
- Operation: Combined
- Certification: ISO, RoHS, CE
Geya Gyho8-125 4p Manual Changeover MCB DIN Rail Mounting Modular Disconnecting Transfer Switch
US$ 4.14-6.21 / Piece
Min. Order:20 Pieces
- Warranty: 1 Year
- Brand: Geya
- Operation: Manual
- Certification: ISO9001
- Type: Manual Transfer Switch
- Poles: 4P
225A 4p Generator Motorized System ATS Automatic Transfer Switch for South Africa
US$ 21 / Piece
Min. Order:1 Piece
- Warranty: 5 Year
- Brand: OEM
- Operation: Electric
- Certification: CCC, CE, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
ATS 2p 3p 4p 10A-63A 230V Micro Circuit Breaker Dual Power Automatic Transfer Switch/Auto Transfer Switch
US$ 11.85-14.85 / Piece
Min. Order:100 Pieces
- Warranty: 1 Year
- Brand: Tianze or OEM
- Operation: Electric
- Certification: CCC, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 2p,3p,4p
W2r -100 DIN Rail Automatic Transfer Switch for Solar Power 4p Mini ATS PV System Power to City Power
US$ 26.8-28 / Piece
Min. Order:10 Pieces
- Warranty: 1 Year
- Brand: Wzazure /OEM
- Operation: Auto or Manual
- Certification: CE, ISO9001
- Type: Dual Power Automatic Transfer Switch ATS
- Poles: 2p/3p/4p
Skq6-63/4p Manual/Automatic Transfer Switch with Dual Power for Generator
US$ 200 / Piece
Min. Order:10 Pieces
- Warranty: 2 Year
- Brand: Rim
- Operation: Electric
- Certification: CCC, ISO9001
- Type: Integrated automatic transfer switch
- Poles: 4P
CNC Ychglz1-125~3150A 3p, 4p Changeover Switch, Transfer Load-Isolation Switch
US$ 130 / Piece
Min. Order:200 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ACB
125A 63A 4p Change Over Dual Power Automatic Transfer Switch with High Quality
US$ 1-5 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Gwiec
- Operation: Electric
- Poles: 4P
- Output type: Dual
- Product Name: Changeover Switch
