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BR-30FU 1P 30kA Low Voltage Type 2 Surge Protection Device

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Description

Product characteristics:

Specification BR-30FU 150 1P BR-30FU 275 1P BR-30FU 320 1P BR-30FU 385 1P BR-30FU 440 1P
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 (8/20μs) In 15kA 15kA 15kA 15kA 15kA
Max. discharge current (8/20μs) Imax 30kA 30kA 30kA 30kA 30kA
Voltage protection level Up ≤0.8kV ≤1.3kV ≤1.5kV ≤1.8kV ≤2.0kV
Voltage protection level 5kA Up ≤0.6kV ≤1kV ≤1.2kV ≤1.3kV ≤1.5kV
Short-circuit withstand capacity Isccr 25kA 25kA 25kA 25kA 25kA
Temporary overvoltage TOV-withstand UT 180V/5sec. 335V/5sec. 400V/5sec. 500V/5sec. 580V/5sec.
Temporary overvoltage TOV-safe failure UT 230V/120min. 440V/120min. 520V/120min. 650V/120min. 765V/120min.
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 Thermoplastic   UL94-V0
Degree of protection IP20 IP20 IP20 IP20 IP20
Order Code B16100 B16112 B16124 B16136 B16148
Order Code (With remote signaling) B16101 B16113 B16125 B16137 B16149

Features:

This product is a single-phase parallel connection power surge protector device (called: SPD).

35mm electrical lead rail installation

This product is designed as modular with artistic outline, easy wire connection and simple installation, simple maintenance.

8/20us wave form, low residual voltage

Plug-in module/base design facilitate replacement of a failed module without the need to remove system wiring etc.

Hot melt flow double protection.

Protection class: Type 2, Class II.

These arresters are recommended for use in the Lightning Protection Zones Concept at the boundaries of LPZ 1-2 (according to IEC 1312-1 and EN 62305) for equipotential bonding and elimination of transient over voltages that originate during atmospheric discharges or switching processes.

Pole number: 1P.

Protection mode: L/N-PE.

Surge arrester used to guard sensitive equipments from voltage spike.

Application:

SPD can effectively prevent overvoltage and overcurrent which are induced by lightning or industrial noise and other factors, and other transient surge voltage on the system or equipment or cause permanent damage or momentarily interruption and other hazards.

In order to shunt and pressure to limit indirect lightning current or other instantaneous overvoltage.

For using in the lightning protection zones concept at boundary 1-2.

Installation:

• The line of surge arresters includes a full range of compact protectors for installation on DIN rail.

• For proper operation between type 1 and type 2 arresters at least 10- 15 m cable or wire must be otherwise a decoupling coil have to install between the two devices.

• Green tab, normal work status, Red tab, failure status, need to be replaced rapidly.

• Installation must be performed only by electrically skilled operator

• If protector is to be located outdoors and exposed to elements, mount protector inside a suitable weatherproof enclosure.
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