DEHNshield® ZP

  • Type 1 + type 2 combined lightning current and surge arrester with spark gap technology
  • Energy-coordinated protection effect with regard to the terminal equipment (≤ 10 m) type 1 + type 2 + type 3
  • Fully compliant with all requirements of the national VDN* guideline on the use of SPDs upstream of the meter panel
  • Quick and easy installation by snapping the arrester onto 40 mm busbar systems
  • Protects the entire electrical installation already near the infeed point
  • Operating state / fault indication by green / red indicator flag in the inspection window
  • No tripping of 32 A gG fuses up to short-circuit currents of 25 kArms
  • Fulfils the requirements on the lightning current discharge capacity according to IEC 60364-5-53**
  • Compact lightning equipotential bonding including protection of terminal equipment

Details


Further informations



DEHNshield ZP TT

Combined arrester for TT and TN-S systems for use in the primary power supply system (3+1 configuration) of buildings with external lightning protection system (class of LPS III/IV).

1 Products

Product No. 900397 DSH ZP TT 255

GTIN: 4013364306721, Customs tariff No.: 85363090, Gross weight: 736.69 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNshield ZP TT 255 combined arrester
Four-pole combined arrester for 230/400 V TT and TN(C)-S systems
For use upstream of the meter according to German VDN guideline
Type 1 + type 2 SPD according to EN 61643-11
Powerful spark gap technology for follow current limitation
Can be directly snapped on the 40 mm busbar system
in the lower terminal compartment of the meter panel
without tools
Max. continuous operating voltage: 255 V a.c.
Voltage protection level: <= 1.5 kV
Lightning impulse current (10/350): 50 kA
Follow current extinguishing capability: 25 kArms
Energy coordination according to IEC 62305-4 with
arresters of the Red/Line series and with terminal equipment
Fault indication

Brand: DEHN + SÖHNE
Type: DSH ZP TT 255
Part No.: 900397
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 1 + type 2 / class I + class II
Max. continuous operating voltage (a.c.) (UC ) 255 V (50 / 60 Hz)
Lightning impulse current (10/350 µs) [L1+L2+L3+N-PE] (Itotal ) 50 kA
Lightning impulse current (10/350 µs) [L-N] (Iimp ) 12.5 kA
Lightning impulse current (10/350 µs) [N-PE] (Iimp ) 50 kA
Voltage protection level [L-N] (UP ) ≤ 1.5 kV
Voltage protection level [N-PE] (UP ) ≤ 1.5 kV
Max. mains-side overcurrent protection 160 A gG
Approvals VDE
Extended technical data: ---------------------------------
Voltage protection level [L-PE] (UP ) 1.6 kV

Product 900397 was added to Notepad.

Product 900397 was added to the cart.


DEHNshield ZP TT Basic

Combined arrester for TT and TN-S systems for use in the primary power supply system (3+1 configuration) of residential buildings without external lightning protection system (also with infeed via overhead lines).

1 Products

Product No. 900396 DSH ZP B TT 255

GTIN: 4013364306783, Customs tariff No.: 85363090, Gross weight: 736.69 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNshield ZP B TT 255 combined arrester
Four-pole combined arrester for 230/400 V TT and TN(C)-S systems
For use upstream of the meter according to German VDN guideline
Type 1 + type 2 SPD according to EN 61643-11
Powerful spark gap technology for follow current limitation
Can be directly snapped on the 40 mm busbar system
in the lower terminal compartment of the meter panel
without tools
Max. continuous operating voltage: 255 V a.c.
Voltage protection level: <= 1.5 kV
Lightning impulse current (10/350): 30 kA
Follow current extinguishing capability: 25 kArms
Energy coordination according to IEC 62305-4 with
arresters of the Red/Line series and with terminal equipment
Fault indication

Brand: DEHN + SÖHNE
Type: DSH ZP B TT 255
Part No.: 900396
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 1 + type 2 / class I + class II
Max. continuous operating voltage (a.c.) (UC ) 255 V (50 / 60 Hz)
Lightning impulse current (10/350 µs) [L1+L2+L3+N-PE] (Itotal ) 30 kA
Lightning impulse current (10/350 µs) [L-N] (Iimp ) 7.5 kA
Lightning impulse current (10/350 µs) [N-PE] (Iimp ) 30 kA
Voltage protection level [L-N] (UP ) ≤ 1.5 kV
Voltage protection level [N-PE] (UP ) ≤ 1.5 kV
Max. mains-side overcurrent protection 160 A gG
Approvals VDE
Extended technical data: ---------------------------------
Voltage protection level [L-PE] (UP ) 1.6 kV

Product 900396 was added to Notepad.

Product 900396 was added to the cart.


DEHNshield ZP TNC

Combined arrester for TN-C systems for use in the primary power supply system (3+0 configuration) of buildings with external lightning protection system (class of LPS III/IV).

1 Products

Product No. 900398 DSH ZP TNC 255

GTIN: 4013364306646, Customs tariff No.: 85363090, Gross weight: 660.80 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNshield ZP TNC 255 combined arrester
Four-pole combined arrester for 230/400 V TN-C systems
For use upstream of the meter according to German VDN guideline
Type 1 + type 2 SPD according to EN 61643-11
Powerful spark gap technology for follow current limitation
Can be directly snapped on the 40 mm busbar system
in the lower terminal compartment of the meter panel
without tools
Max. continuous operating voltage: 255 V a.c.
Voltage protection level: <= 1.5 kV
Lightning impulse current (10/350): 37.5 kA
Follow current extinguishing capability: 25 kArms
Energy coordination according to IEC 62305-4 with
arresters of the Red/Line series and with terminal equipment
Fault indication

Brand: DEHN + SÖHNE
Type: DSH ZP TNC 255
Part No.: 900398
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 1 + type 2 / class I + class II
Max. continuous operating voltage (a.c.) (UC ) 255 V (50 / 60 Hz)
Lightning impulse current (10/350 µs) [L1+L2+L3-PEN] (Itotal ) 37.5 kA
Lightning impulse current (10/350 µs) [L-PEN] (Iimp ) 12.5 kA
Voltage protection level (UP ) ≤ 1.5 kV
Max. mains-side overcurrent protection 160 A gG
Approvals VDE

Product 900398 was added to Notepad.

Product 900398 was added to the cart.


DEHNshield ZP TNC Basic

Combined arrester for TN-C systems for use in the primary power supply system (3+0 configuration) of residential buildings without external lightning protection system (also with infeed via overhead lines).

1 Products

Product No. 900395 DSH ZP B TNC 255

GTIN: 4013364306790, Customs tariff No.: 85363090, Gross weight: 660.80 g, VPE: 1.00 Stk

Predecessor

Images

Additional information

DEHNshield ZP B TNC 255 combined arrester
Four-pole combined arrester for 230/400 V TN-C systems
For use upstream of the meter according to German VDN guideline
Type 1 + type 2 SPD according to EN 61643-11
Powerful spark gap technology for follow current limitation
Can be directly snapped on the 40 mm busbar system
in the lower terminal compartment of the meter panel
without tools
Max. continuous operating voltage: 255 V a.c.
Voltage protection level: <= 1.5 kV
Lightning impulse current (10/350): 22.5 kA
Follow current extinguishing capability: 25 kArms
Energy coordination according to IEC 62305-4 with
arresters of the Red/Line series and with terminal equipment
Fault indication

Brand: DEHN + SÖHNE
Type: DSH ZP B TNC 255
Part No.: 900395
or equivalent.

Certificates

Meta-Data

Technical data

SPD according to EN 61643-11 / IEC 61643-11 type 1 + type 2 / class I + class II
Max. continuous operating voltage (a.c.) (UC ) 255 V (50 / 60 Hz)
Lightning impulse current (10/350 µs) [L1+L2+L3-PEN] (Itotal ) 22.5 kA
Lightning impulse current (10/350 µs) [L-PEN] (Iimp ) 7.5 kA
Voltage protection level (UP ) ≤ 1.5 kV
Max. mains-side overcurrent protection 160 A gG
Approvals VDE

Product 900395 was added to Notepad.

Product 900395 was added to the cart.


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