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11 Years Experience In Electrical Equipment & Supplies
Boerstn Electric Co., Ltd.
Automatic Transfer Switching ATS Dual Power Supply Switch 630A 800A 3P 4P for Generator 63amp 400V NZ7 Ats 3000 Electric 50/60hz
$2,500-3,000
Dual Powfuse Pole Changeover Switch 630A 8insulator 3P 4P CB 230v15kv 100A Cnc 2p Din Rail 2p Ats Dual Power Automatic Transf
$2,500-3,000

630a Automatic Transfer Switch

supplierLogo
Changecheng Electrical Group Zhejiang Technology Co., Ltd.
Zhejiang, countryFlag CN
4.9/5
verifiedSupplier
Brand Holder
7 yrs
210+ staff
24,000+ m²
Contact supplier
#4 highest on-time delivery rate in Energy Meters
CE ISO
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
18%
Response time
≤6h
Online revenue
US $90,000+
Customization options
color
material
size
branding
design
electrical
logo
packaging
label
graphic
$129.41
Min. order: 5 units
$32.49-33.58
Min. order: 10 units
$129.41
Min. order: 5 units
$30.72-43.72
Min. order: 1 unit
1/37
supplierLogo
Siqi Technology Co., Ltd.
Zhejiang, countryFlag CN
5.0/5
14 yrs
Contact supplier
On-time delivery
100%
Reorder rate
26%
Response time
≤3h
Online revenue
US $60,000+
Main products
Automatic Transfer Switching（ATS）
Miniature Circuit Breakers
Relays
Other Switches
Moulded Case Circuit Breakers
Energy Meters
$23
Min. order: 5 pieces
$58-60
Min. order: 10 pieces
$28-29
Min. order: 5 pieces
$129
Min. order: 5 pieces
1/1
supplierLogo
Zhejiang Nalei Electric Co., Ltd.
Zhejjiang, countryFlag CN
4.7/5
4 yrs
Contact supplier
On-time delivery
100%
Reorder rate
28%
Response time
≤1h
Online revenue
US $90,000+
Main products
Automatic Transfer Switching（ATS）
Low Voltage Disconnectors
Fuses
Connectors
Circuit Breakers
Contactors
$109
Min. order: 5 perches
$125
Min. order: 1 piece
$240
Min. order: 1 set
$70
Min. order: 5 pieces
$86
Min. order: 1 piece
1/3
supplierLogo
Yueqing Open Electric Co., Ltd.
Zhejiang, countryFlag CN
4.3/5
7 yrs
Contact supplier
On-time delivery
96%
Reorder rate
18%
Response time
≤4h
Online revenue
US $30,000+
Main products
Miniature Circuit Breakers
Energy Meters
Circuit Breakers
Other Electrical Equipment
Relays
Automatic Transfer Switching（ATS）
$68
Min. order: 1 piece
$18
Min. order: 50 pieces
$13.95
Min. order: 20 pieces
$20
Min. order: 1 piece
$13
Min. order: 12 pieces
1/3
supplierLogo
Zhejiang Lvma Import and Export Co., Ltd.
Zhejiang Province, countryFlag CN
4.9/5
verifiedSupplier
Custom Manufacturer
2 yrs
240+ staff
15,000+ m²
Contact supplier
#9 hot selling in Automatic Transfer Switching（ATS）
CE ISO ROHS
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $70,000+
Customization options
color
material
size
logo
packaging
label
graphic
specifications
$36-45
Min. order: 5 pieces
$28-30
Min. order: 5 pieces
$20-25
Min. order: 5 pieces
$25-35
Min. order: 5 pieces
$297
Min. order: 1 piece
1/33
VR
supplierLogo
Vesion Tech Co. Ltd.
Guangdong, countryFlag CN
4.7/5
verifiedSupplier
Brand Holder
4 yrs
Contact supplier
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (3)
On-time delivery
100%
Reorder rate
21%
Response time
≤2h
Online revenue
US $1,400,000+
Customization options
color
material
size
logo
packaging
label
graphic
$25,098
Min. order: 5 pieces
$9,529
Min. order: 1 piece
$25,098
Min. order: 5 pieces
1/25
supplierLogo
Chongqing YOKDEN E&M Co.,Ltd
Chongqing, countryFlag CN
4.8/5
12 yrs
Contact supplier
On-time delivery
100%
Reorder rate
18%
Response time
≤4h
Online revenue
US $160,000+
Main products
Generator Parts & Accessories
Machinery Engine Parts
Automatic Transfer Switching（ATS）
Gasoline Generators
Panel Meters
Energy Meters
$286
Min. order: 1 piece
$120
Min. order: 1 piece
$286
Min. order: 1 piece
$490-510
Min. order: 1 piece
$575
Min. order: 1 piece
1/3
supplierLogo
Tyco Electric Co., Limited
HONGKONG, countryFlag HK
1 yr
Contact supplier
On-time delivery
100%
Reorder rate
25%
Response time
≤3h
Online revenue
US $170,000+
Main products
Variable Frequency Drivers
PLC, PAC, & Dedicated Controllers
Other Electrical Equipment
Vacuum Circuit Breakers
Moulded Case Circuit Breakers
Air Circuit Breakers
$200-1,500
Min. order: 1 piece
$386-847
Min. order: 1 piece
$100
Min. order: 1 piece
$100-1,000
Min. order: 1 piece
$200
Min. order: 5 pieces
1/2
supplierLogo
Fuan Shaluo Electronic Co., Ltd.
Fujian, countryFlag CN
4.8/5
verifiedSupplier
Custom Manufacturer
8 yrs
30+ staff
1,200+ m²
Contact supplier
#1 hot selling in Automatic Transfer Switching（ATS）
CE
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
On-time delivery
100%
Reorder rate
28%
Response time
≤1h
Online revenue
US $520,000+
Customization options
material
parameters
$120-131
Min. order: 5 pieces
$246
Min. order: 5 pieces
$175
Min. order: 10 pieces
$502
Min. order: 5 pieces
$120-131
Min. order: 5 pieces
1/12
VR
supplierLogo
Xiamen Ai Power Technology Co., Ltd.
Fujian, countryFlag CN
4.7/5
verifiedSupplier
Brand Holder
8 yrs
Contact supplier
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
On-time delivery
95%
Reorder rate
35%
Response time
≤2h
Online revenue
US $220,000+
Customization options
color
material
size
logo
packaging
label
graphic
$200-300
Min. order: 1 set
$500-550
Min. order: 1 set
$1,000
Min. order: 1 set
$200-300
Min. order: 1 set
$500
Min. order: 1 set
1/9
VR
supplierLogo
Zhejiang Changcheng Trading Co., Ltd.
Zhejiang, countryFlag CN
5.0/5
verifiedSupplier
Custom Manufacturer
5 yrs
200+ staff
24,000+ m²
Contact supplier
#1 hot selling in Contactors
CE ISO
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
70%
Reorder rate
<15%
Response time
≤5h
Online revenue
US $320,000+
Customization options
color
shape
configurations
electrical
packaging
auxiliary contact
label
rs485
battery
pole number
specifications
brackets
capacity
material
size
drawings
design
logo
graphic
$18.63-20
Min. order: 5 units
$20
Min. order: 5 units
$118.25
Min. order: 20 units
$18.63-20
Min. order: 5 units
1/27
supplierLogo factory
Shanghai Cet Electric Co., Ltd.
Shanghai, countryFlag CN
5.0/5
verifiedSupplier
Custom Manufacturer
4 yrs
70+ staff
2,200+ m²
Contact supplier
#5 hot selling in Surge Protection Devices
LVD ROHS
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
25%
Response time
≤4h
Online revenue
US $440,000+
Customization options
color
material
size
logo
packaging
label
graphic
$20
Min. order: 200 pieces
$16
Min. order: 10 pieces
$15.80-16
Min. order: 10 pieces
$9
Min. order: 200 pieces
1/26
Live
supplierLogo
Simplybuy (shanghai) Co., Ltd.
Shanghai, countryFlag CN
4.8/5
verifiedSupplier
Multispecialty Supplier
12 yrs
10+ staff
430+ m²
Contact supplier
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
92%
Reorder rate
29%
Response time
≤3h
Online revenue
US $410,000+
Customization options
color
material
size
logo
packaging
label
graphic
$480
Min. order: 10 pieces
$1,333-2,075
Min. order: 1 unit
$158-164
Min. order: 1 piece
$2,347
Min. order: 1 unit
$80.57-109.25
Min. order: 2 pieces
1/5
VR
supplierLogo
Shenzhen San Tong Electrical Co., Ltd.
Guangdong, countryFlag CN
4.7/5
1 yr
Contact supplier
On-time delivery
77%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $10,000+
Main products
Air Circuit Breakers
Moulded Case Circuit Breakers
Contactors
Miniature Circuit Breakers
Plugs & Sockets
Automatic Transfer Switching（ATS）
$471.70-477
Min. order: 1 set
$121.90-124.02
Min. order: 1 piece
$498.20-503.50
Min. order: 1 set
$152.96
Min. order: 5 pieces
$15.90
Min. order: 2 pieces
1/3
supplierLogo
Yueqing Lovadon Electric Co., Ltd.
Zhejiang, countryFlag CN
5.0/5
verifiedSupplier
Custom Manufacturer
9 yrs
10+ staff
1,400+ m²
Contact supplier
#6 highest on-time delivery rate in Automatic Transfer Switching（ATS）
CE ISO
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
Minor customization
Agile supply chain
On-time delivery
100%
Reorder rate
20%
Response time
≤5h
Online revenue
US $30,000+
Customization options
color
material
size
logo
packaging
label
graphic
$127-140
Min. order: 1 piece
$75-90
Min. order: 10 pieces
$140
Min. order: 1 piece
$258-268
Min. order: 1 piece
$428-448
Min. order: 1 piece
1/15
VR
supplierLogo
Yueqing Junxiong Imp. & Exp. Co., Ltd.
Zhejiang, countryFlag CN
5.0/5
5 yrs
Contact supplier
On-time delivery
100%
Reorder rate
<15%
Response time
≤7h
Online revenue
US $10,000+
Main products
Miniature Circuit Breakers
Relays
Transformers
Power Distribution Equipment
Voltage Regulators/Stabilizers
Plugs & Sockets
$6-100
Min. order: 5 pieces
$28
Min. order: 50 pieces
$40-100
Min. order: 1 piece
$35-400
Min. order: 20 pieces
$40-100
Min. order: 1 piece
1/3
supplierLogo
Fuan Three Bees Electronic Technology Co., Ltd.
Fujian, countryFlag CN
4.9/5
8 yrs
Contact supplier
On-time delivery
100%
Reorder rate
25%
Response time
≤1h
Online revenue
US $190,000+
Main products
Generator Parts & Accessories
Automatic Transfer Switching（ATS）
Fuel Pump & Parts
Voltage Regulators/Stabilizers
Auto Sensors
Panel Meters
$490-510
Min. order: 1 piece
$155-185
Min. order: 1 piece
$166-199
Min. order: 1 piece
$185
Min. order: 1 piece
$20-32
Min. order: 1 piece
No supplier images available
0
supplierLogo
One Two Three Electric Co., Ltd.
Zhejiang, countryFlag CN
4.9/5
verifiedSupplier
Custom Manufacturer
19 yrs
360+ staff
15,000+ m²
Contact supplier
#8 hot selling in Automatic Transfer Switching（ATS）
CE CQC ISO
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (2)
On-time delivery
100%
Reorder rate
25%
Response time
≤2h
Online revenue
US $100,000+
Customization options
phase
breaker
color
packaging
label
output
input
material
size
enclosure
logo
panel
cabinet
graphic
$144.30
Min. order: 5 pieces
$139-168
Min. order: 1 carton
$50-65
Min. order: 1 set
$225.65-248.65
Min. order: 1 piece
1/29
supplierLogo
Zhejiang Lanxiang Electric Co., Ltd.
Zhejiang, countryFlag CN
4.9/5
1 yr
Contact supplier
On-time delivery
66%
Reorder rate
<15%
Response time
≤9h
Online revenue
US $1,000+
Main products
Miniature Circuit Breakers
Voltage Regulators/Stabilizers
Automatic Transfer Switching（ATS）
Moulded Case Circuit Breakers
Circuit Breakers
Energy Meters
$12.80-13
Min. order: 200 pieces
$12.50-13
Min. order: 200 pieces
$70-75
Min. order: 200 pieces
$2.80
Min. order: 5 pieces
$2.98
Min. order: 200 pieces
No supplier images available
0
supplierLogo
Yueqing LongChen electric co.,ltd
Zhejiang, countryFlag CN
4.7/5
5 yrs
Contact supplier
On-time delivery
90%
Reorder rate
28%
Response time
≤2h
Online revenue
US $30,000+
Main products
Contactors
Circuit Breakers
Moulded Case Circuit Breakers
Electronics & Instrument Enclosures
Miniature Circuit Breakers
Power Distribution Equipment
$10
Min. order: 200 pieces
$21-22
Min. order: 100 pieces
$12
Min. order: 100 pieces
1/3

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