DEHNguard® SE H ... FM

  • Universal surge arrester comprising a base part and a plug-in protection module
  • Prewired single-pole surge arrester with clear "Lifetime Indication“
  • Three-step “Lifetime Indication“ (green-yellow-red) linked with remote signalling contact
  • High discharge capacity Imax up to 65 kA (8/20 ?s)
  • Prompts the user in time <YELLOW> to replace the protection module in case of imminent arrester overload; early warning system
  • The arrester is fully operational until the protection module is replaced and is thus suited for use in condition monitoring systems
  • Energy coordination with other arresters of the Red/Line product family
  • Easy replacement of protection modules without tools due to module locking system with module release button

Details

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Further informations


DEHNguard SE H LI ... FM

Pluggable single-pole surge arrester with three-step early warning system (green-yellow-red) comprising a base part and a plug-in protection module; with floating remote signalling contact.

2 Products

Product No. 952930 DG SE H LI 275 FM

GTIN: 4013364158559, Customs tariff No.: 85363030, Gross weight: 189.00 g, VPE: 1.00 Stk

Predecessor

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Additional information

DEHNguard SE H LI 275 FM surge arrester
Modular and pluggable single-pole surge arrester
with three-step indication (green-yellow-red)
(early warning system) and remote signalling contact,
width: 1.5 modules
Type 2 SPD according to EN 61643-11
Max. continuous operating voltage: 275 V a.c.
Voltage protection level : <= 1.5 kV
Nominal discharge current: 30 kA
Short-circuit strength: 50 kArms
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series
Monitoring: Lifetime indication with integrated
pre-warning phase (yellow) in case of imminent arrester overload
Fully functional even during the pre-warning phase

Brand: DEHN + SÖHNE
Type: DG SE H LI 275 FM
Part No.: 952930
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 2 / class II
Max. continuous operating voltage (a.c.) (UC ) 275 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (In ) 30 kA
Max. discharge current (8/20 µs) (Imax ) 65 kA
Voltage protection level (UP ) ≤ 1.5 kV
Max. mains-side overcurrent protection 125 A gG
Operating state / fault indication green / yellow / red
Type of remote signalling contact changeover contact

Product 952930 was added to Notepad.

Product 952930 was added to the cart.

2 Products

Product No. 952937 DG SE H LI 1000 FM

GTIN: 4013364158603, Customs tariff No.: 85363030, Gross weight: 229.00 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNguard SE H LI 1000 FM surge arrester
Modular and pluggable single-pole surge arrester
with three-step indication (green-yellow-red)
(early warning system) and remote signalling contact,
width: 1.5 modules
Type 2 SPD according to EN 61643-11
Max. continuous operating voltage: 1000 V a.c.
Voltage protection level : <= 4.5 kV
Nominal discharge current: 2 30 kA
Short-circuit strength: 25 kArms
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series
Monitoring: Lifetime indication with integrated
pre-warning phase (yellow) in case of imminent arrester overload
Fully functional even during the pre-warning phase

Brand: DEHN + SÖHNE
Type: DG SE H LI 1000 FM
Part No.: 952937
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 2 / class II
Max. continuous operating voltage (a.c.) (UC ) 1000 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (In ) 20 kA
Max. discharge current (8/20 µs) (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4.5 kV
Max. mains-side overcurrent protection 100 A gG
Operating state / fault indication green / yellow / red
Type of remote signalling contact changeover contact

Product 952937 was added to Notepad.

Product 952937 was added to the cart.


DEHNguard SE H 1000 FM

Pluggable single-pole surge arrester comprising a base part and a plug-in protection module; with floating remote signalling contact.

1 Products

Product No. 952938 DG SE H 1000 FM

GTIN: 4013364264014, Customs tariff No.: 85363030, Gross weight: 229.00 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNguard SE H 1000 FM surge arrester
Modular and pluggable single-pole surge arrester
with remote signalling contact, width: 1.5 modules
Type 2 SPD according to EN 61643-11
Max. continuous operating voltage: 1000 V a.c.
Voltage protection level: <= 4.5 kV
Nominal discharge current: 20 kA
Short-circuit strength: 25 kArms
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN + SÖHNE
Type: DG SE H 1000 FM
Part No.: 952938
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 2 / class II
Max. continuous operating voltage (a.c.) (UC ) 1000 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (In ) 20 kA
Max. discharge current (8/20 µs) (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4.5 kV
Max. mains-side overcurrent protection 100 A gG
Operating state / fault indication green / red
Type of remote signalling contact changeover contact

Product 952938 was added to Notepad.

Product 952938 was added to the cart.


DEHNguard SE H 1000 VA FM

Pluggable single-pole surge arrester comprising a base part and a plug-in protection module; with floating remote signalling contact. Series connection of a varistor and a gas discharge tube.

1 Products

Product No. 952940 DG SE H 1000 VA FM

GTIN: 4013364308329, Customs tariff No.: 85363030, Gross weight: 229.00 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNguard SE H VA 1000 FM surge arrester
Pluggable single-pole surge arrester with
remote signalling contact for the monitoring device
1.5 modules
Type 2 SPD according to EN 61643-11
Max. continuous operating voltage: 1000 V a.c.
Voltage protection level: <= 5 kV
Nominal discharge current: 15 kA
Short-circuit withstand capability: 25 kArms
Energy coordination as per
IEC 62305-4 with the Red/Line family

Brand: DEHN + SÖHNE
Type: DG SE H 1000 VA FM
Part No.: 952940
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 2 / class II
Max. continuous operating voltage (a.c.) (UC ) 1000 V (50 / 60 Hz)
Nominal discharge current (8/20 µs) (In ) 15 kA
Max. discharge current (8/20 µs) (Imax ) 40 kA
Voltage protection level (UP ) ≤ 5 kV
Max. mains-side overcurrent protection 100 A gG
Operating state / fault indication green / red
Approvals UL
Type of remote signalling contact changeover contact
Supplementary data: ---------------------------------------
– Sparkover voltage gas discharge tube (Uagmin ) 2200 V

Product 952940 was added to Notepad.

Product 952940 was added to the cart.


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