Home > Electrical Equipment & Supplies > Switches > Other Switches >

30a Transfer Switch

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3988 products for 30a transfer switch Manufacture & Suppliers

ATS 4P Generator Change Over Switch 400V EPS Fire Protection

Generator Change Over Switch 4P ATS Dual Power Automatic Transfer Switch manual changeover switch Features: 1. Reasonable structure, small volume, nice appearance, provided with protective shield, safer and mor...

YUEQING FEEO ELECTRIC CO.,LTD
Zhejiang,China

Active Member

Add to cart
AC Circuit 3P 63A 400V Three Phase Changeover Switch IEC60947-1

AC circuit 2P/3P/4P 63A 400V dual power automatic transfer switch single phase triple phase changeover switch manual changeover switch Features: 1.Reasonable structure, small volume, nice appearance, provided w...

YUEQING FEEO ELECTRIC CO.,LTD
Zhejiang,China

Active Member

Add to cart
GA Automatic Changeover Switch ATS switch

DETAILED INFORMATION OF PRODUCTS RHATS1-GA automatic transfer switch(ATSE),which combines switches and logic control in one, truly really implement mechatronics, with a series functions of voltage detection, fr...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

Add to cart
Metal Material Led Lights Compatible Dimmer Switches 12V 24V 720W Black Color

30A LED Dimmer 12V 24V 720W Big power For Led Single Strip Switch Knob controller DC12-24V LED Dimmer 30A Dimmer Size:8.5x6.2x3.5cm Weight:0.13kg Input: DC12-24V Output: 1 Channel 360W (0-30A) Static power cons...

Shenzhen Way Far Technical Co., Ltd
Guangdong,China

Active Member

Add to cart
Aluminum 12v 30a 360w led switching power supply 12v 30a dc power supply

48v 30a switching power supply Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: BTB Model Number: BTB-150-12 ......

BTB TECHNOLOGY CO.LTD
China

Site Member

Add to cart
12v 30a switch power supply

...30a switch power supply Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: BTB Model Number: BTB-150-12 Output Type: DC Connection: Desktop color: white and black or other warranty: 3 yea...

BTB TECHNOLOGY CO.LTD
China

Site Member

Add to cart
400V Din Rail 2P 63A 100A 125A Single Phase Ats Switch

General FMPC series dual power automatic transfer switch is new developed professional circuit / wire protection equipment.With this protection device, when the household circuit is short-circuited, the automat...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Rear Installation 4 Pole Changeover Switch 25A 30A 40A , Black / Red

...below, AC 50Hz or 240V and below DC circuits, for breaking, making and change-over of circuits under infrequently manual operation. and the typical application are: Control switch of 3 phase motors, control ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Active Member

Add to cart
Rear Installation 4 Pole Changeover Switch 25A 30A 40A , Black / Red

...below, AC 50Hz or 240V and below DC circuits, for breaking, making and change-over of circuits under infrequently manual operation. and the typical application are: Control switch of 3 phase motors, control ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
JPK8SP High Voltage Vacuum Relay with 15KV DC 30A Current and 12V/24V Coil Voltage for Make & Break Load Switching

JPK-8-SP High Voltage Relay DC15KV Carry 30A Current Vacuum Relay Switch Make & Break Load Switching The ceramic vacuum relay is a ceramic vacuum seal that isolates the contact point seal of the relay from the ...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

Verified Supplier

Add to cart
JPK8WF High Voltage Vacuum Relay with 15KV DC and 30A Current for RF Applications and Make & Break Load Switching

JPK-8-WF High Voltage Relay DC15KV Carry 30A Current Vacuum Relay Switch Make & Break Load Switching Description: The ceramic vacuum relay is a ceramic vacuum seal that isolates the contact point seal of the re...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

Verified Supplier

Add to cart
JPK8SF High Voltage Relay with 15KV DC and 30A Current Capacity Featuring 12V/24V Coil Voltage for SPDT Switching

JPK-8-SF High Voltage Relay DC15KV Carry 30A Current Vacuum Relay Switch Make & Break Load Switching The ceramic vacuum relay is a ceramic vacuum seal that isolates the contact point seal of the relay from the ...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

Verified Supplier

Add to cart
TM52 KSD Bimetal Thermostat 30A 250V 120C High Current Normal Closed Thermal Switch KSD302 For Steam Heater

...30A 250V 120C High Current Normal Closed Thermal Switch KSD302 For Steam Heater Description The TM52 series thermostat is a bimetallic contact temperature-sensing temperature relay with a fully enclosed shel...

Dongguan Ampfort Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
1W 5 Pin 12V 30A Power Relay NO. SPDT PCB Mount RA1-112D For Oil Pump

... relay. multiple input voltage,4pin or 5pin for options specially RA5xx has ensured enough insulation distance. 30A Power Relay Features: 1. high capacity 30A, high endurance 2. 1 form A/B available 3. enoug...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
5 Pin 12VDC 30A Power Relay 0.9W NO. SPDT PCB Mount RA1-112L For Paper Shredder

... general relay. multiple input voltage,4pin or 5pin for options specially RA5xx has ensured enough insulation distance. 30A Power Relay Features: 1. high capacity 30A, high endurance 2. enough insulation dis...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
SPST Power Relay 30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection

...30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection 30A Power Relay Description: NBC 903 series reply, is the one input voltage with both DC and AC to choose from, maximum current 30A or 40A for ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
NO Sealed AC 220V 30A Power Relay SPST NB903E-220S-S-A For Industry Control System

...30A Power Relay SPST NB903E-220S-S-A For Industry Control System 30A Power Relay Description: NBC 903 series reply, is the one input voltage with both DC and AC to choose from, maximum current 30A or 40A for...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
1W 5 Pin 12V 30A Power Relay NO. SPDT PCB Mount RA1-112D For Oil Pump

... relay. multiple input voltage,4pin or 5pin for options specially RA5xx has ensured enough insulation distance. 30A Power Relay Features: 1. high capacity 30A, high endurance 2. 1 form A/B available 3. enoug...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
5 Pin 12VDC 30A Power Relay 0.9W NO. SPDT PCB Mount RA1-112L For Paper Shredder

... general relay. multiple input voltage,4pin or 5pin for options specially RA5xx has ensured enough insulation distance. 30A Power Relay Features: 1. high capacity 30A, high endurance 2. enough insulation dis...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
SPST Power Relay 30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection

...30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection 30A Power Relay Description: NBC 903 series reply, is the one input voltage with both DC and AC to choose from, maximum current 30A or 40A for ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart

|< << 27 28 29 30 31 32 33 34 35 >> >|

Inquiry Cart 0

All Categories

30a Transfer Switch

Total 3988 products for 30a transfer switch Manufacture & Suppliers

ATS 4P Generator Change Over Switch 400V EPS Fire Protection

AC Circuit 3P 63A 400V Three Phase Changeover Switch IEC60947-1

GA Automatic Changeover Switch ATS switch

Metal Material Led Lights Compatible Dimmer Switches 12V 24V 720W Black Color

Aluminum 12v 30a 360w led switching power supply 12v 30a dc power supply

12v 30a switch power supply

400V Din Rail 2P 63A 100A 125A Single Phase Ats Switch

Rear Installation 4 Pole Changeover Switch 25A 30A 40A , Black / Red

Rear Installation 4 Pole Changeover Switch 25A 30A 40A , Black / Red

JPK8SP High Voltage Vacuum Relay with 15KV DC 30A Current and 12V/24V Coil Voltage for Make & Break Load Switching

JPK8WF High Voltage Vacuum Relay with 15KV DC and 30A Current for RF Applications and Make & Break Load Switching

JPK8SF High Voltage Relay with 15KV DC and 30A Current Capacity Featuring 12V/24V Coil Voltage for SPDT Switching

TM52 KSD Bimetal Thermostat 30A 250V 120C High Current Normal Closed Thermal Switch KSD302 For Steam Heater

1W 5 Pin 12V 30A Power Relay NO. SPDT PCB Mount RA1-112D For Oil Pump

5 Pin 12VDC 30A Power Relay 0.9W NO. SPDT PCB Mount RA1-112L For Paper Shredder

SPST Power Relay 30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection

NO Sealed AC 220V 30A Power Relay SPST NB903E-220S-S-A For Industry Control System

1W 5 Pin 12V 30A Power Relay NO. SPDT PCB Mount RA1-112D For Oil Pump

5 Pin 12VDC 30A Power Relay 0.9W NO. SPDT PCB Mount RA1-112L For Paper Shredder

SPST Power Relay 30A 220V AC 2.5KV 4KV Dielectric Withstand Flange QT Connection