limp 12.5 kA 1P Low Voltage SPD T1 + T2 Class I + II Surge
Protective Device
Iimp 12.5 KA 1P Low Voltage SPD Feature:
• T1+T2 - Iimp 12.5 kA / pole.
• Uc: 275V~.
• Imax: 50 kA / pole.
• Up: 1.3 kV.
• Number of poles : 1P.
• With plug-in modules and status indicators.
• Earthing systems: TT and TN system.
• Compliant with EN / IEC 61643-11 standards, tested and specified
according to both T1 and T2 test classes.
Iimp 12.5 KA 1P Low Voltage SPD 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 | 20kA |
| Max. discharge current (8/20us) Imax | 50kA |
| Voltage protection level Up | ≤1.3kV |
| Voltage protection level 5kA Up | ≤1.0kV |
| Max. backup fuse | 160A 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 | Thermal plastic UL94-V0 |
| Degree of protection | IP20 |
Dimension:
Iimp 12.5 KA 1P Low Voltage SPD Application:
• For general protection of main distribution board.
• For general protection of big installations and protection of
small installations with external lightning protection.
• Protection against transient overvoltage for 230/400 V~ power
networks (50/60 Hz).
Iimp 12.5 KA 1P Low Voltage SPD Advantage:
• High quality lightning protection components.
• Pluggable modular.
• Long service life.
• Failure indication.
• Fast response time.
• Easy for installation and maintenance.
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:
• 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 17 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 17 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.
