China T1+T2 Surge Protection Device Lightning Arrester 275V Plug-in Version for sale

T1+T2 Surge Protection Device Lightning Arrester 275V Plug-in Version

Price Negotiable

Price: Negotiable

MOQ: 100 piece / pieces

Delivery Time: 15-30 days after payment

Brand: BRITEC

Product Description

T1t2 Surge Protection For Thunder Protect 4P Lightning Arrester 275V

Product Overview

Model Number: BR-7M 4P
Class I & II combined surge protection device
Product name: surge protection device, surge arrester, SPD
Compact DIN rail mount for easy install in the field
Max-Discharge Current: 275V
Visual Indication of fault
Discharge Current: 7KA
Volt-free contacts for remote indication
Protection Level Up: ≤1.3KV
5 year no-quibble warranty
Pole: 4P
3 Phase protection device
Operating temperature: -40ºC~+80ºC
Used to protect LV power installations against effects of surges occurring during lightning strikes and induced or switching surges
Certificate: IEC

Technical Specifications

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 impulse current (10/350μs) Iimp	7kA
Nominal discharge current (8/20μs) (L-N / N-PE) In	20kA
Max. discharge current (8/20μs) (L-N / N-PE) Imax	50kA
Voltage protection level (L-N / N-PE) Up	≤1.3kV
Response time (L-N / N-PE) tA	≤25ns
Operating temperature range Tu	-40℃ to +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	Thermoplastic UL94-V0

Dimensions

Key Features

Designed for installations in TN-S grids
High-performance varistors permit rapid response time and low protection level, without any line follow current
Compliance with standards: IEC61643-11, EN61643-11
High arresting capacity up to 7 kA (10/350μs)
Type 1+2 surge arresters designed to protect low voltage installations against partial, direct and indirect atmospheric discharges
Visual status display
Arresters provide protection in the 0A-1 zone in accordance with EN62305 standard

Applications

Lightning arresters are designed to prevent lightning or high surges from damaging your valuable equipment. They can be used in protecting:

Energy supplies
Building installation equipment
Telecommunications
Wind power
Machine-building
Datacenters

Our Factory

Manufacturing facility for surge protection devices

Certifications

Logistics & Payment

Frequently Asked Questions

Q1: Are you the manufacturer factory or trading company?

A: We are the manufacturer with professional production experience on SPD for more than 22 years.

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 30 days after confirmation of payment.

Q4: How to agent your products?

A: You can purchase samples for testing, and then contact our sales manager for more detailed agency information.

Q5: How should I pay for my order? What is the process for this purchase?

A: You can make a 30% prepayment first, then we will start production. When the goods are ready, we will send photos for your review, and then you can pay the balance. After we receive your payment, we will ship the goods to you.