Lightning Protective Device 40kA Type 2 Single Phase Surge Protector 320V Household Surge arrester
Lightning Protective Device 40kA Type 2 Single Phase Surge Protector Product description:
• TY-40 OEM Customized 320V 2P Imax 40kA AC Power Supply SPD is designed according to IEC61643 standard.
• For use in incoming power supply panels / consumer units.
• It is accordance with the criterion of low-voltage Surge Protective Devices-Part 1: Surge Protective Devices Performance Requirements and Test Method of Low-voltage Power Distribution System.
• These devices provide optimum protection from the ill effects of voltage fluctuations and have been designed in strict compliance with industry standards.
• With good sealing, it is designed as module and 35mm DIN-Rail Mounting.
• Surge protection device (SPD) is an indispensable device for lightning protection of electronic equipment.
• With working indication window, temperature control circuit breaker and built-in over-current protective circuit, the modular SPD can release automatically to avoid fire danger when it breaks down.
• It is used to limit the instantaneous overvoltage of the power line and signal transmission line to the voltage range that the equipment or system can withstand, or A powerful lightning current drains into the ground to protect the protected equipment or system from impact and damage.
• With remote alarm connector, it is convenient for remote monitoring.
• It is mainly applicable for the electronic and power supply surge protection and over voltage protection in the fields of telecommunication, railway, internet, power supply, traffic and house, etc.
• The main module and the base are replaceable.
Lightning Protective Device 40kA Type 2 Single Phase Surge Protector Technology characteristic:
Specification | TY320-40 2P |
Item name | Surge Arrester |
SPD dassification according to EN61643-11 | Type 2 |
SPD dassification according to IEC61643-11 | Class II |
Max continuous 0perating a.c. voltage Uc | 320V |
Max. discharge current (8/20µs) Imax | 40kA |
Norminal discharge current (8/20µs) In | 20kA |
Voltage protection level Up | ≤1.5kV |
Max. backup fuse | 125A gG |
Response time tA | ≤25ns |
For mounting on | 35mm Din rail |
Degree of protection | IP20 |
Operating temperature range Tu | -40℃—80℃ |
Operating state/fault indication | green/red |
Enclosure material | Thermal plastic |
Dimension:

Lightning Protective Device 40kA Type 2 Single Phase Surge Protector Applicable Scope:
• It can be installed in the low voltage power distribution cabinet/box of buildings; to protect all kinds of power equipment in the single (three) phase power distribution system between LPZ1 and LPZ2.
• For the protection of buildings where the risk of lightning strikes is high and for the protection and life extension of electrical equipment.
• For example, low voltage general electricity Cabinet and/or distribution board of buildings, outdoor electricity cabinet/distribution box, any circumstance need to record the lightning leakage.
Why Choose Us:
1: Over 17 years’ experience in production and processing
2: Faster product innovation, production specialization, timely delivery
3: Strict quality inspection procedure
Company profile:
Britec Electric was founded in the year 2003. We are instrumental in manufacturing, trading, exporting, and supplying SPD products to our client’s at most reasonable rates. Our range of products is highly demanded & appreciated in the market because of their sturdy construction premium quality, excellent performance, and long functional life. Before dispatch, our products are checked on varied quality factors to attain utmost client’s satisfaction and to assure the supreme quality.

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FAQ:
Q: Are You A Factory Or Trading Company?
A: We are a manufacturer with export license.
Q. How Could I Get A Sample?
A: Generally, we offer samples in 10 days while customer pay the sample fee and shipping cost.
Q. Could You Print Custom LOGO For Items?
A: Yes, we accept customized logo.
Q. Do You Accept OEM Or ODM In Your Factory?
A: Absolutely Yes. Welcome to inquiry OEM & ODM service at any time.
Q: What's Your MOQ?
A: We accept both large and small orders. And for some of the items we have stocks.
Q. What Payment Terms Do You Accept?
A: We usually accept T/T payment terms, but other payment terms also can be accepted after we both confirmed.
Q: What's The Time Of Warranty.
A: We offer 2 years warranty.
Q. How Does Your Factory Do Regarding Quality Control?
A: Quality is priority. Britec always pay great attention to quality control. All raw material we used are environmental-friendly.