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Low Voltage SPD 3P Type 2 Surge Protection Device AC Lightning Arrester 20~40KA Standard 35mm

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Low Voltage SPD 3P Type 2 Surge Protection Device AC Lightning Arrester 20~40KA Standard 35mm

Country/Region	china
City & Province	zhejiang
Categories	Other Security & Protection Products

Product Details

Low-voltage SPD 3P Type 2 Class II AC Lightning Arrester 20~40KA Standard 35mm DIN Rail Surge Protection

Low Voltage SPD 3P Type 2 Surge Protection Device Feature:

• Model: BR-40 3P

• The reaction time of less than 25 ns

• Color of visible window shows operating status, normal green, red fault.

• Remote monitoring switch signal can be achieved

• Continuous operating voltage: 150 / 275 / 320 / 385 / 440 V

• IEC61643-11:2012 confirmed

Low Voltage SPD 3P Type 2 Surge Protection Device Product Details:

	BR150 40 3P	BR275 40 3P	BR320 40 3P	BR385 40 3P	BR440 40 3P
SPD classification according to EN61643-11	Type 2	Type 2	Type 2	Type 2	Type 2
SPD classification according to IEC61643-11	Class II	Class II	Class II	Class II	Class II
Max. continuous operating a.c. voltage Uc	150V	275V	320V	385V	440V
Nominal discharge current (8/20us) In	20kA	20kA	20kA	20kA	20kA
Max. discharge current(8/20μs) Imax	40kA	40kA	40kA	40kA	40kA
Voltage protection level Up	≤0.8kV	≤1.3kV	≤1.5kV	≤1.8kV	≤2.0kV
Voltage protection level 5kA Up	≤0.6kV	≤1kV	≤1.2kV	≤1.4kV	≤1.6kV
Max. backup fuse	125A gG	125A gG	125A gG	125A gG	125A gG
Response time tA	≤25ns	≤25ns	≤25ns	≤25ns	≤25ns
Operating temperature range Tu	-40℃-80℃	-40℃-80℃	-40℃-80℃	-40℃-80℃	-40℃-80℃
Operating state / fault indication	green / red	green / red	green / red	green / red	green / red
Cross-section area (Min.)	4mm²	4mm²	4mm²	4mm²	4mm²
Cross-section area (Max.)	35mm²	35mm²	35mm²	35mm²	35mm²
For mounting on	35mm Din rail
Enclosure material	Thermal plastic UL94-V0
Degree of protection	IP20	IP20	IP20	IP20	IP20
Order Code	B8301	B8303	B8305	B8307	B8309
Order Code (With remote signaling)	B8302	B8304	B8306	B8308	B8310

Dimension:

Low Voltage SPD 3P Type 2 Surge Protection Device Application:

• This surge arrester is suitable for TN-C system.

• Protection of an electrical installation and all electrical and electronic devices connected this installation against destructive overvoltage surges.

• Surge arresters cover the protection of home appliances, commercial building equipment, and industrial equipment.

• The devices are especially designed to provide complete and effective protection against surges, protecting equipment and property connected to the low voltage network.

• It can be suitable for low-voltage AC power distribution system,rated voltage up to 380V,to protect from direct and indirect lighting impulse and other transient over voltage.

Low Voltage SPD 3P Type 2 Surge Protection Device Advantage:

• Using plug modular design, easy to maintain.

• Pass flow, residual voltage is very low

• Quick response

• In-house laboratory

• Fast delivery

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

Company introduction:

Wenzhou Britec Electric Co., Ltd. was established in 2003, is a professional surge protective devices (SPD) manufacture with many years experiences.We are providing quality products, competitive price, prompt delivery and excellent service, and looking forward to even greater cooperation with overseas trade based on mutual benefits.