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|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- 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
|Application||The 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
|Rated voltage||230V , 3*230/400V|
|Highest continuous voltage (Uc)||385/440V||385V||385/440V|
|Protection level (Up)||1,8kV||1,5kV||1,5kV|
|Follow current limitation||125A gG|
|Follow current extinguishing capability||10 kA/AC|
|Type of terminal||elevator clamp|
|Integrated protection devices||Varistor,thermal fuse|
|Mounting||on 7.5*35mm size mounting rail (EN 50022)|
|Auxiliary status contact||Integrated (1 pcs NO contact)|
|Arresting signal||Red optical signal|
|Terminal capacity||solid:6-35mm² fexible:6-25mm²|
|Flammability of housing||UL94-V0|
|Model||Numbers of poles||W (mm)||Nominal discharge (8/20u s) In||Maximal discharge current (8/20u s) Imax||Color||Type|
4. Company Profiles
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.
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
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
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