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Lightning and surge arresters - class I+II

Fatech Electronic (FOSHAN) CO., LTD Class I+II lightning and surge arresters, is suitable for TT and TN earthing systems. 3P+N construction lightning and surge arresters based on large power metal oxide varistors and assemble a metal oxide varistor and a gas discharge tube in series between phase line and neutral line, with no follow current. It usually installed in sub-distribution boards.
spark gap type 1+2 surge arrester 25kA

spark gap type 1+2 surge arrester 25kA

FV25B/1+NPE-255S
spark gap type 1+2 surge arrester 3 phase

spark gap type 1+2 surge arrester 3 phase

FV25B/3+NPE-255S
3 phase 50kA@10/350us type 1+2 surge arrester

3 phase 50kA@10/350us type 1+2 surge arrester

FV50B+C/4-275(S)
1pc Spark Gap based SPD + 1pc MOV based SPD. Class B+C / Type 1+2, Iimp=50kA (10/350us), Uc=275Vac. 1 phase. With remote control contacts & inspection window. Surge protective devices for protection of power network 220V/380V.
type 1+2 surge arrestors, Iimp 50kA, 1 phase

type 1+2 surge arrestors, Iimp 50kA, 1 phase

FV50B+C/2-275(S)
1pc Spark Gap based SPD + 1pc MOV based SPD. Class B+C / Type 1+2, Iimp=50kA (10/350us), Uc=275Vac. 1 phase. With remote control contacts & inspection window. Surge protective devices for protection of power network 220V/380V.
type 1+2, Class B+C surge protective devices, Imax 60kA, 1 pole

type 1+2, Class B+C surge protective devices, Imax 60kA, 1 pole

FV30B+C/1-xxx S
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. 1 pole. With remote control contacts & inspection window. Surge protective devices for protection of power network.
class I+II surge protection device 7kA 10/350

class I+II surge protection device 7kA 10/350

FV30B+C/2-xxx(S)
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. 2 poles. With remote control contacts & inspection window. Surge protective devices for protection of power network.
class B+C, I+II surge protector 3 poles

class B+C, I+II surge protector 3 poles

FV30B+C/3-xxx(S)
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. 3 poles. With remote control contacts & inspection window. Surge protective devices for protection of power network.
type 1+2 / Class B+C surge arresters, Imax 60kA, Iimp 7kA

type 1+2 / Class B+C surge arresters, Imax 60kA, Iimp 7kA

FV30B+C/4-xxx (S)
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. Three phase. With remote control contacts & inspection window. Surge arresters for protection of power network.
type 1+2 1P+N surge protector

type 1+2 1P+N surge protector

FV30B+C/1+NPE-xxx S
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. 1 phase, 1P+N. With remote control contacts & inspection window. Surge arresters for protection of power network.
type 1+2 surge protective device, Imax 60kA, Iimp 7kA, 3P+N

type 1+2 surge protective device, Imax 60kA, Iimp 7kA, 3P+N

FV30B+C/3+NPE-xxx(S)
MOV based. Class B+C / Type 1+2, Imax=60kA (8/20us), Iimp=7kA (10/350us), Uc=150Vac, 275Vac, 320Vac, 385Vac, 440Vac. Three phase, 3P+N. With remote control contacts & inspection window. Surge arresters for protection of power network.