Britec Electric Co., Ltd.
Britec Electric Co., Ltd.
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275V AC Lightning Surge Protection Devices Fire Resistant Surge Protector
Product Description:
Characteristics:
| BR-7M-275 3+1 | |
| SPD classification according to EN 61643-11 | Type 1 + Type 2 |
| SPD classification according to IEC 61643-11 | Class I + Class II |
| Max. continuous operating a.c. voltage Uc | 275V |
| Lightning impluse current (10/350us) Iimp | 7kA |
| Nominal discharge current (8/20us) (L-N / N-PE) In | 30kA |
| Max. discharge current (8/20us) (L-N / N-PE) Imax | 60kA |
| Voltage protection level (L-N / N-PE) Up | ≤1.5kV |
| Response time (L-N / N-PE) tA | ≤25ns |
| Operating temperature range Tu | -40℃—80℃ |
| Operating state / fault indication | green / red |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Protection degree | IP20 |
| Enclosure material | Thermal plastic UL94-V0 |
Technology characteristic:
• SPDs protect electric and electronic equipment against transients, originating from lightning and
switching transient sources.
Our certifications:
Logistics & payment:
FAQ:
Q1: Are you the manufacturer factory or trading company?
A: We are the manufacturer with professional produce experience on SPD more than 17years.
Q2: Where is your factory located?
A: Our factory is located in Yueqing city, Zhejiang Province, China.
Q3: How long is the delivery time? What's your fast delivery time?
A: According to quantity, it would be 15-30days after comfimation of payment.
Q4: How to agent yours products?
A: You can purchase the samples for testing, and then you can contact the sales manager to
answer more detailed agency questions for you.
Q5: How should I pay for my order ? what is the procession of this purchase?
A: You can do 30% prepayment at first, then we will start to make production. When the goods is
ready, we will take pictures to you, and then you can do the ballance. After we got your
payment. We will send the goods to you.