DEHNguard SE CI with integrated backup fuse

Arrester backup fuse integrated in the protection module
For use in case of higher rated voltages
Energy coordination with other arresters of the Red/Line product family
High discharge capacity
High reliability due to "Thermo Dynamic Control" SPD device monitoring
Easy replacement of protection modules without tools due to module locking system with module release button
Vibration and shock-tested according to EN 60068-2

DEHNguard SE CI 440 FM

Pluggable single-pole surge arrester comprising a base part and a plug-in protection module; with integrated backup fuse and remote signalling contact for monitoring unit (floating changeover contact).

1 Produkt

Nr kat. 952920 DG SE CI 440 FM

GTIN / EAN 4013364322622, Nr taryfy celnej (EU): 85363030, Waga brutto: 178.00 g, Jednostka opakowaniowa: 1.00 pc(s)

Rysunki

Informacje dodatkowe

Pliki CAD

DEHNguard SE CI 440 FM surge arrester
with integrated backup fuse, width of 1.5 modules
With remote signalling contact
Tyep 2 SPD according to EN 61643-11
Mech. fault indication for the arrester and integrated backup fuse
Max. continuous operating voltage: 440 V a.c.
Voltage protection level: <= 2 kV
Nominal discharge current: 12.5 kA
No additional backup fuse required in installations up to a
max. short-circuit current of 25 kArms
Energy coordination according to DIN EN 62305-4
Arrester of the Red/Line series

Brand: DEHN
Type: DG SE CI 440 FM
Part No.: 952920
or equivalent.

Certyfikaty

Circuit Interruption (przerwanie obwodu)

Ograniczniki przepięć oznaczone tym symbolem posiadają wbudowany bezpiecznik. Oznacza to oszczędność miejsca, niższe koszty montażu, skrócenie czasu montażu, krótsze kable połączeniowe. Wbudowany bezpiecznik występuje w produktach z rodziny DEHNvenCI, DEHNbloc Maxi S, DEHNguard … CI oraz V(A) NH.

Dane techniczne

SPD according to EN 61643-11 / IEC 61643-11	type 2 / class II
Max. continuous operating voltage (a.c.) (U_C )	440 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (I_n )	12.5 kA
Voltage protection level (U_P )	≤ 2 kV
Max. mains-side overcurrent protection	not required
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 2 / class II
Energy coordination with terminal equipment (≤ 10 m)	type 2 + type 3
Nominal a.c. voltage (U_N )	400 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	440 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (I_n )	12.5 kA
Voltage protection level (U_P )	≤ 2 kV
Response time (t_A )	≤ 25 ns
Max. mains-side overcurrent protection	not required
Rated breaking capacity of the internal backup protection	25 kA
Short-circuit withstand capability (I_SCCR )	25 kA_rms
Temporary overvoltage (TOV) (U_T) – Characteristic	580 V / 5 sec. – withstand
Temporary overvoltage (TOV) (U_T) – Characteristic	765 V / 120 min. – safe failure
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	1.5 mm²solid / flexible
Cross-sectional area (max.)	35 mm²stranded / 25 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1.5 module(s), DIN 43880
Approvals	KEMA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

Produkt 952920 został dodany do notatnika.

Idź do notatnika

Do koszyka dodano produkt 952920.

Idź do sklepu internetowego

DEHNguard SE CI WE 440 FM

Pluggable single-pole surge arrester with a rated varistor voltage U_mov= 750 V a.c.; comprising a base part and a plug-in protection module; with integrated backup fuse and remote signalling contact for monitoring unit (floating changeover contact).

1 Produkt

Nr kat. 952923 DG SE CI WE 440 FM

GTIN / EAN 4013364322639, Nr taryfy celnej (EU): 85363030, Waga brutto: 184.00 g, Jednostka opakowaniowa: 1.00 pc(s)

Rysunki

Informacje dodatkowe

Pliki CAD

DEHNguard SE CI WE 440 FM surge arrester
Modular and pluggable single-pole surge arrester
with integrated backup fuse, width of 1.5 modules
With remote signalling contact
Tyep 2 SPD according to EN 61643-11
Mech. fault indication for the arrester and integrated backup fuse
Max. continuous operating voltage: 440 V a.c.
Rated varistor voltage: 750 V a.c.
Voltage protection level: <= 3 kV
Nominal discharge current: 12.5 kA
No additional backup fuse required in installations up to a
max. short-circuit current of 25 kArms
Energy coordination according to DIN EN 62305-4
Arrester of the Red/Line series

Brand: DEHN
Type: DG SE CI WE 440 FM
Part No.: 952923
or equivalent.

Certyfikaty

Circuit Interruption (przerwanie obwodu)

Dane techniczne

SPD according to EN 61643-11 / IEC 61643-11	type 2 / class II
Max. continuous operating voltage (a.c.) (U_C )	440 V (50 / 60 Hz)
Rated varistor voltage (a.c.) (U_mov )	750 V
Nominal discharge current (8/20 µs) (I_n )	12.5 kA
Voltage protection level (U_P )	≤ 3 kV
Max. mains-side overcurrent protection	not required
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 2 / class II
Energy coordination with terminal equipment (≤ 10 m)	type 2 + type 3
Nominal a.c. voltage (U_N )	400 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	440 V (50 / 60 Hz)
Rated varistor voltage (a.c.) (U_mov )	750 V
Nominal discharge current (8/20 µs) (I_n )	12.5 kA
Voltage protection level (U_P )	≤ 3 kV
Response time (t_A )	≤ 25 ns
Max. mains-side overcurrent protection	not required
Rated breaking capacity of the internal backup protection	25 kA
Short-circuit withstand capability (I_SCCR )	25 kA_rms
Temporary overvoltage (TOV) (U_T) – Characteristic	580 V / 5 sec. – withstand
Temporary overvoltage (TOV) (U_T) – Characteristic	765 V / 120 min. – withstand
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	1.5 mm²solid / flexible
Cross-sectional area (max.)	35 mm²stranded / 25 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1.5 module(s), DIN 43880
Approvals	KEMA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

Produkt 952923 został dodany do notatnika.

Idź do notatnika

Do koszyka dodano produkt 952923.

Idź do sklepu internetowego

Wyniki wyszukiwania produktów (0)

Wyniki wyszukiwania zawartości (0)

DEHNguard SE CI with integrated backup fuse

DEHNguard SE CI 440 FM

Nr kat. 952920 DG SE CI 440 FM

Circuit Interruption (przerwanie obwodu)

Produkt 952920 został dodany do notatnika.

Do koszyka dodano produkt 952920.

DEHNguard SE CI WE 440 FM

Nr kat. 952923 DG SE CI WE 440 FM

Circuit Interruption (przerwanie obwodu)

Produkt 952923 został dodany do notatnika.

Do koszyka dodano produkt 952923.

DEHNguard SE CI with integrated backup fuse

DEHNguard SE CI 440 FM

Nr kat. 952920 DG SE CI 440 FM

Nie masz uprawnień, by pobrać 952920.stp

Nie masz uprawnień, by pobrać 952920.igs

Nie masz uprawnień, by pobrać 952920.jt

Nie masz uprawnień, by pobrać 952920.dwg

Nie masz uprawnień, by pobrać 952930m_E.dxf

Nie masz uprawnień, by pobrać DEHN.952920.wspak

Nie masz uprawnień, by pobrać DEHN.952920.edz

Circuit Interruption (przerwanie obwodu)

Produkt 952920 został dodany do notatnika.

Do koszyka dodano produkt 952920.

DEHNguard SE CI WE 440 FM

Nr kat. 952923 DG SE CI WE 440 FM

Nie masz uprawnień, by pobrać 952920.stp

Nie masz uprawnień, by pobrać 952920.igs

Nie masz uprawnień, by pobrać 952920.jt

Nie masz uprawnień, by pobrać 952920.dwg

Nie masz uprawnień, by pobrać 952930m_E.dxf

Nie masz uprawnień, by pobrać DEHN.952923.wspak

Nie masz uprawnień, by pobrać DEHN.952923.edz

Circuit Interruption (przerwanie obwodu)

Produkt 952923 został dodany do notatnika.

Do koszyka dodano produkt 952923.