BR-230 Type 3 Surge Protector - Britec Electric Wenzhou Co., Ltd.

Description

Product characteristics:

Specification		BR230-30	BR230-75	BR230-150	BR230-275
SPD classification according to EN61643-11		Type 3	Type 3	Type 3	Type 3
SPD classification according to IEC61643-11		Class III	Class III	Class III	Class III
Nominal a.c. voltage	Un	24V	60V	120V	230V
Max. continuous operating a.c. voltage	Uc	30V	75V	150V	275V
Max. continuous operating d.c. voltage	Uc	38V	100V	180V	300V
Nominal discharge current (8/20μs)	In	5kA	5kA	5kA	5kA
Nominal load current a.c.	IL	25A	25A	25A	25A
Combined impulse	Uoc	10kV	10kV	10kV	10kV
Voltage protection level	Up	≤630V	≤730V	≤800V	≤1500V
Response time (L-N / L/N-PE)	tA	≤25ns/≤100ns	≤25ns/≤100ns	≤25ns/≤100ns	≤25ns/≤100ns
Operating temperature range	Tu	-40℃-80℃	-40℃-80℃	-40℃-80℃	-40℃-80℃
Operating state / fault indication		green / red	green / red	green / red	green / red
Cross-section area (Min.)		1mm²	1mm²	1mm²	1mm²
Cross-section area (Max.)		4mm² solid/2.5mm² flexible
For mounting on		35mm Din rail	35mm Din rail	35mm Din rail	35mm Din rail
Enclosure material		Thermoplastic UL94-V0
Degree of protection		IP20	IP20	IP20	IP20
Order code		B18237	B18235	B18359	B18231
Order code (with remote signal)		B18238	B18236	B18234	B18232

Features:

BR-230 series surge protector is for protecting low-voltage consumer’s installations against indirect lightning discharges.

Module design, convenient installation.

is to be installed in LEPM zone: LPZ2 – LPZ3.

Nominal Discharge Current (8/20us): 5kA.

It consists of a high performance varistor with thermal disconnection tripping device.

Signal indication device, green (normal), red (abnormal).

New technology, highly energy.

Production Standard: IEC61643-11.

Application:

Used for electrical networks, electrical installations, and electronic equipment.

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