Gold Member Since 2005
Audited Supplier
Changan Group Co., Ltd.

Surge Protective Devices, Surge Arrester, Surge Protector manufacturer / supplier in China, offering 3p+N 40ka Surge Protective Devices with TUV Approvals, Ek Series Ekd1-100 Isolation Switch, 300W Pure Sine Wave Inverter with Ce Approved and so on.

(/ )

Supplier Homepage Product Surge protective device 3p+N 40ka Surge Protective Devices with TUV Approvals

3p+N 40ka Surge Protective Devices with TUV Approvals

FOB Price: US $2.67-10.7 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $2.67-10.7/ Piece
Get Latest Price
Production Capacity: 600000PCS/Year
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: CAU4-40
  • Structure: Zinc Oxide Arrester
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Material: ZnO
  • Brand: Chanan or OEM
  • Specification: 90*72cm
  • HS Code: 853620000
  • Type: Signal Type Arrester
  • Installation: Parallel Arrester
  • Size: Small
  • Shape: Cuboid
  • Certification: ISO9001, TUV
  • Trademark: CHANA
  • Origin: Yueqing, Zhejiang
Product Description
1. Brief Introduction of product
 
ApplicationThe type 2 surge protective devices are applicable to discharge overvoltage caused by switch-type (8/20us wave-form) over currents
Installation.The type 2 arresters must be installed into sub-distribution boards (at condominium into distribution boards of flats) after main distribution boards containing type 1 arresters.For proper operation at least 10-15m cable or wire must be placed between type 1 and type 2 arresters.Otherwise a decoupling coil has to be installed between the two devices;These protectors are modular types with changeable insert,the auxiliary contact is built-in into the housing of the device


2. Technical data 
 
ModelCAU4-40CAU4-30CAU4-20
Rated voltage230V , 3*230/400V
Network systemTN,TT,IT
Highest continuous voltage (Uc)385/440V385V385/440V
Protection level (Up)1,8kV1,5kV1,5kV
Follow current limitation 125A gG
Follow current extinguishing capability10 kA/AC
Ambient temperature-40ºC...+55ºC
Type of terminalelevator clamp
Integrated protection devicesVaristor,thermal fuse
Mountingon 7.5*35mm size mounting rail (EN 50022)
Auxiliary status contactIntegrated (1 pcs NO contact)
Arresting signal Red optical signal 
Terminal capacitysolid:6-35mm²   fexible:6-25mm²
Flammability of housingUL94-V0



3. Assortment 
 
ModelNumbers of polesW (mm)Nominal discharge (8/20u s) InMaximal discharge current (8/20u s) ImaxColorType
CAU4-40/1P1P1820kA40kAGreyChangeable
CAU4-40/2P2P3620kA40kAGreyChangeable
CAU4-40/3P3P5420kA40kAGreyChangeable
CAU4-40/1P+N/PE1P+N/PE3620kA40kAGreyChangeable
CAU4-40/2P+N/PE2P+N/PE5420kA40kAGreyChangeable
CAU4-40/3P+N/PE3P+N/PE7220kA40kAGreyChangeable
CAU4-40/4P4P7220kA40kAGreyChangeable
CAU4-30/1P1P1815kA30kAGreyChangeable
CAU4-30/2P2P3615kA30kAGreyChangeable
CAU4-30/3P3P5415kA30kAGreyChangeable
CAU4-30/1P+N/PE1P+N/PE3615kA30kAGreyChangeable
CAU4-30/2P+N/PE2P+N/PE5415kA30kAGreyChangeable
CAU4-30/3P+N/PE3P+N/PE7215kA30kAGreyChangeable
CAU4-30/4p4P7215kA30kAGreyChangeable
CAU4-20/1P1P1810kA20kAGreyChangeable
CAU4-20/2P2P3610kA20kAGreyChangeable
CAU4-20/3P3P5410kA20kAGreyChangeable
CAU4-20/1P+N/PE1P+N/PE3610kA20kAGreyChangeable
CAU4-20/2P+N/PE2P+N/PE5410kA20kAGreyChangeable
CAU4-20/3P+N/PE3P+N/PE7210kA20kAGreyChangeable
CAU4-20/4p4P7210kA20kAGreyChangeable




4. Company Profiles 

3p+N 40ka Surge Protective Devices with TUV Approvals
3p+N 40ka Surge Protective Devices with TUV Approvals
3p+N 40ka Surge Protective Devices with TUV Approvals




5. Shipping:

1. Normally by SEA From NINGBO TO ...
2. Products are shipped via UPS / DHL / FedEx / TNT and so on expresses (door to door) If the amount is Small.
3. We Provide Drop shipping Service.
4. In order to ensure you receive your order tax free upon import, we can declare lower value according to your demand.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.



6. Payment:

1. We usually use T/T (30% deposit before production and 70% to be paid against the copy of B/L).
2.If the Amount is small,you can pay to us by western union/Paypal/Money Gram.
3. L/C also acceptable
 


7. Warranty: 

1. We provide 18 months warranty.
2. If the product is defective, please notify us within 10 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods




8. Related Products 

3p+N 40ka Surge Protective Devices with TUV Approvals

 
Send your message to this supplier
Avatar
Ms. Michelle
*From:
To: Ms. Michelle
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category