3 Phase Type 2 Surge Arrester 40KA 4P Pluggable Surge Protective
3 Phase Type 2 Surge Arrester 4P Type 2 Surge Protector Feature:
• Surge arrestor, type 2.
• Modular, monobloc and pluggable surge arrester.
• Discharge capacity to 40 kA (8/20) per pole through
high-performance varistors.
• Patented fast tripping mechanism.
• SEMKO approval.
• Modular design, standard 35mm DIN rail installation.
• Modular connectable arrestor with cut-off unit and visual status
display.
• Products are available to meet IEC 61643 international standards.
• Plastic to UL94-V0.
3 Phase Type 2 Surge Arrester 4P Type 2 Surge Protector Product
Details:
| TY150 40B 4P | TY275 40B 4P | TY320 40B 4P | TY385 40B 4P | TY440 40B 4P |
| SPD classification according to EN61643-11 | Type 2 | Type 2 | Type 2 | Type 2 | Type 2 |
| SPD classification according to IEC61643-11 | Class II | Class II | Class II | Class II | Class II |
| Max. continuous operating a.c. voltage Uc | 150V | 275V | 320V | 385V | 440V |
| Nominal discharge current (8/20us) In | 20kA | 20kA | 20kA | 20kA | 20kA |
| Max. discharge current(8/20μs) Imax | 40kA | 40kA | 40kA | 40kA | 40kA |
| Voltage protection level Up | ≤0.8kV | ≤1.3kV | ≤1.5kV | ≤1.8kV | ≤2.0kV |
| Voltage protection level 5kA Up | ≤0.6kV | ≤1kV | ≤1.2kV | ≤1.4kV | ≤1.6kV |
| Max. backup fuse | 125A gG | 125A gG | 125A gG | 125A gG | 125A gG |
| Response time tA | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
| Operating temperature range Tu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
| Operating state / fault indication | green / red | green / red | green / red | green / red | green / red |
| Cross-section area (Min.) | 4mm2 | 4mm2 | 4mm2 | 4mm2 | 4mm2 |
| Cross-section area (Max.) | 35mm2 | 35mm2 | 35mm2 | 35mm2 | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermal plastic UL94-V0 |
| Degree of protection | IP20 | IP20 | IP20 | IP20 | IP20 |
Dimension:
3 Phase Type 2 Surge Arrester 4P Type 2 Surge Protector
Application:
• For equipotential bonding in main and sub-distributions.
• For the protection of AC electrical networks from lightning,
internally induced transients and also external voltage transients.
• Widely used to industry and automation, commercial and
residential installations.
• Suitable for the second stage of protection in supply
distribution panels in which Type 1 protection devices are
installed upstream, or for the first stage of protection in
commercial or other applications not exposed to direct strikes and
with no external lightning protection system.
3 Phase Type 2 Surge Arrester 4P Type 2 Surge Protector Advantage:
• High discharge current.
• Voltage protection level (Up) is low.
• Interchangeable modules varistors.
• IP20 protection.
• Incorporate technology-based high energy varistors.
Our Services:
• 17 years global leading profession manufacture of electrical
products surge arrester.
• All products will be well packed before shipping.
• Standard packaging, and you can also tell us your own
requirements on packaging.
• Faster delivery.
• Individually Tested Prior to Shipment.
Installation:
• The type 2 arresters must install into sub-distribution boards
after main distribution boards containing type 1 arresters.
• For proper operation between type 1 and type 2 arresters at least
10- 15 m cable or wire must be otherwise a decoupling coil have to
install between the two devices.
• Multiple surge diverters installed in a cascaded approach should
be used to ensure adequate protection of the facility.
Shipping:
Workshop:
FAQ:
Q1: What is the MOQ of each item?
A: Usually the MOQ is 100 pcs. If this product we have in stock,
there is no limitation for MOQ.
Q2: Do you have any guarantee for products?
A: Yes, sure. All the product have two years guarantee. Any problem
feel free to contact us.
Q3: Are you a factory or a trading company?
A: We are a factory with trading lines. We have in SPD field for
more than 17 yeas. We have full experience of producing surge
protection.
Q4: How to control the quality?
A: Each New product must be test before shipment. Our production
line full with professional skills and strict stardars.
Q5: How long does it take to delivery?
A: If have stock, within one week we can finished all the delivery.
If no have stock, normally around 3 weeks. It is depends on order's
quantity.
