Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester BRITEC BR-12.5M
Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester Product description:
• Prewired complete unit consisting of a base part and plug-in protection modules
• Designed according to IEC 61643-11/EN 61643-11/GB18802.11.
• High discharge capacity due to heavy-duty zinc oxide varistors
• High discharge capacity, quick response
• High reliability due to "temperature-controlled" SPD monitoring device
Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester Product detail:
|
BR-12.5M-275 1P |
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
|
12.5kA |
Nominal discharge current (8/20us) In |
25kA |
Max. discharge current (8/20us) Imax |
60kA |
Voltage protection level Up |
≤1.3kV |
Max. backup fuse |
125A gG |
Response time 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 |
Enclosure material |
Thermoplastic UL94-V0 |
Degree of protection |
IP20 |
Dimension:

Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester Application:
• For installation at LPZ 0A-2 or higher, protecting low voltage equipment from surge damage.
• Applied in modular SPD Class I+II (Class B+C) for single-phase power supply system.
Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester Advantage:
• High quality lightning protection components.
• Pluggable modular.
• Long service life.
• Failure indication.
• Fast response time.
• Easy for installation and maintenance.
Class I+II Iimp 12.5kA SPD Lightning Arrester 1P Surge Arrester Installation:
• Please connect according to the installation diagram, the connecting wires must meet the requirements.
• When the failure display window of the module indicates red, it means that the lightning protection device has failed, and new products should be replaced in time.
Company introduction:
Wenzhou Britec Electric Co., Ltd is an enterprise for surge arrester. Over more than 22 years, we become one of the most professional SPD manufactures. Specializing in making good quality AC surge protection, DC surge protector, data surge protective device, and LED lightning arrester from R&D, production and marketing. Our product line have passed management system of ISO9001.
Production process:
Certificate show:
Shipping:
FAQ:
Q1: Are you a manufacturer or distributor?
A: We are a manufacturer in this field for more than 22 years.
Q2: Is that OK to print my LOGO?
A: Yes. We have our own brand "Britec", while we could also accept OEM, ODM or customized LOGO print and package.
Q3: How to deal with the faulty?
A: The defective rate of our product will be less than 0.2%. For defectiveproducts, we will repair them and resend them to you or we can discussthe solution.
Q4: How does your factory do regarding quality control?
A: We have professional QC department, we inspect all steps from raw ma-terials to the finished products according to our standard test. We alwaysattach great importance to the whole production process.
Q5: When will you ship my order?
A: Normally 3 weeks after receiving your pre-payment, but it can be negotiable according to our production schedule.