Type 2 surge arrester ATSOCKET
type 3outdoorfor power supplies

type 2 surge arrester
type 2 surge arrester
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type 2, type 3
for power supplies, outdoor
Other characteristics
single-phase, in-line
Primary current

3,000 A


230 V, 275 V

Open circuit voltage

800 V


This protector is designed for its connection inside the cable channels that feed the sockets. Especially designed for outdoor and street lighting. It contains effective protection against transient overvoltages for single-phase power supply lines. Tight protection according to the cascade protection recommended in the Spanish Low Voltage Regulations (REBT ITC23). Type 3 protectors according to EN IEC 61643-11 and GUIABT-23 from REBT. Suitable for categories I, II, III and IV equipment according to the REBT. Can be coordinated with other protectors such as those from the ATSHOCK, ATSHIELD, ATSUB and ATCOVER series. Short response time. Do not produce deflagration. They do not cause any interruption to the power supply. Thermodynamic control device and sounding alarm. ATSOCKET series protectors have been tested in official and independent laboratories obtaining their characteristics according to applicable standards. Certificated tests according to: UNE-EN IEC 61643-11 Complies with requirements of UL 1449 Relevant standards: UNE 21186, NF C 17-102, IEC 62305 Products compliant with EC requirements.


Other Aplicaciones Tecnológicas, S.A. products

Transient Overvoltage

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