Brand: DEHN
Stock: 122
Installers securing lightning protection conductors to 50 mm masts will appreciate the DEHN UEK 8.10 AQ4 50 HKSM10 V2A Mast Clamp. Made from stainless..
R387
Ex Tax:R337
Brand: DEHN
Stock: 5
The DEHN record DRC IRCM 910710 is a combined insulation and residual current monitoring unit for DIN rail mounting. It continuously monitors insulati..
R3,679
Ex Tax:R3,199
Brand: DEHN
Stock: 3
Stainless steel V4A mounting set for DEHN MMVK 3.5 8.10 multi-measurement voltage clamp.OverviewThis mounting accessory is engineered for secure insta..
Colour
Silver
R490
Ex Tax:R426
Brand: DEHN
Stock: 29
Busbar connections often require a reliable, low-resistance tap-off point that can accommodate square-head bolts without slipping. The DEHN 540251 con..
Electrical B...
Equipotential Bonding Bar
R395
Ex Tax:R344
Brand: DEHN
Stock: 57
Connection clamp made of stainless steel V4A (1.4571) for connecting round conductors 7-10 mm and flat conductors 30-40 mm in lightning protection and..
R1,070
Ex Tax:R930
Brand: DEHN
Stock: 33
With a maximum discharge current of 40 kA and a voltage protection level of ≤1.5 kV, this DEHNguard MP surge protection device safeguards TT and TN-S ..
Surge Protec...
Type 2 SPD
R2,777
Ex Tax:R2,415
Brand: DEHN
Stock: 70
This magnetic warning sign from DEHN provides a clear, temporary safety notice for electrical installations and maintenance areas. Its strong magnetic..
R945
Ex Tax:R822
Brand: DEHN
Stock: 8
Voltage protection level ≤ 1.2 kV with 10 kA max discharge current — the DEHNcord 900430 is a Type 2 surge arrester for 230 V AC single-phase systems...
R1,667
Ex Tax:R1,449
Brand: DEHN
Stock: 18
Protect TT and TN-S power systems from transient overvoltages with the DEHN DG MD TT 275. This Type 2 surge arrester diverts surge currents safely to ..
Surge Protec...
Type 2 SPD
R3,436
Ex Tax:R2,988
Brand: DEHN
Stock: 9
Installing earth rods with a sledgehammer is slow, physically demanding, and often results in mushroomed rod ends. The DEHN MAX VH STBLANK HE TE 20 SD..
R8,784
Ex Tax:R7,638
Brand: DEHN
Stock: 67
PV string combiner box with integrated surge protection for photovoltaic systems, combining two MPPT inputs and two strings per MPPT in a UV-resistant..
Product Type
Cable Combiner
Splitter & C...
Combiner
R5,492
Ex Tax:R4,776
Brand: DEHN
Stock: 8
Electric vehicle charging stations are exposed to transient overvoltages from lightning strikes and switching operations, which can damage sensitive e..
R13,610
Ex Tax:R11,835
Brand: DEHN
Stock: 14
Photovoltaic installations are exposed to direct lightning strikes and switching surges that can destroy inverters and modules. The DEHN DCU 2 YPV 1+2..
R6,868
Ex Tax:R5,972
Brand: DEHN
Stock: 97
DEHN DCU 2 YPV 1100 1M 2S DC Combiner Unit for PV Systems, 1100 V DC, 1 MPPT, 2 Strings, IP65 900913
The DEHN DCU 2 YPV 1100 1M 2S combines DC string inputs, surge protection, and a DC disconnect switch in one IP65 enclosure, simplifying PV system wir..
Surge Protec...
Type 2 SPD
R3,941
Ex Tax:R3,427
Brand: DEHN
Stock: 41
Embossed aluminium number shield for permanent 7-digit marking of 16 mm conductors, cables, and devices. The DEHN NS 16 7SEG AL NS 16 offers high dura..
Label & Tag ...
Tags
R354
Ex Tax:R308
Brand: DEHN
Stock: 8
With a lightning impulse current of 50 kA total, the DEHN DSH ZP 2 SG TT 255 combined arrester delivers robust protection for TT and TN-S systems.Over..
Surge Protec...
Type 1+2 SPD
R11,347
Ex Tax:R9,867
Brand: DEHN
Stock: 3
The DEHN DSH ZP B2 TNS 255 combines Type 1 and Type 2 surge protection in a single compact unit for TN-S systems. This 4-pole arrester handles lightni..
R6,333
Ex Tax:R5,507
Brand: DEHN
Stock: 2
Electrical surges can destroy sensitive equipment in an instant. The DEHNguard MP TT ACI 275 FM Type 2 Surge Arrester protects low-voltage consumer sy..
Surge Protec...
Type 2 SPD
R7,713
Ex Tax:R6,707
Brand: DEHN
Stock: 2
For electric vehicle charging stations operating on DC power, the DEHN DCU EMOB 2 25 provides reliable surge protection in a compact DIN-rail module. ..
Surge Protec...
Surge Protector
R4,284
Ex Tax:R3,725
Brand: DEHN
Stock: 16
Earthing and lightning protection systems demand connections that remain secure and corrosion-free for decades. The DEHN EST Connector 310008 ZG 8mm p..
Component & ...
General Electrical & Electronic
Termination ...
Screw & Terminal Clamp
Product Type
Terminal Block & Clamp
R440
Ex Tax:R383
Brand: DEHN
Stock: 68
Installers of external lightning protection systems use the DEHN 290002 spacer to maintain a fixed separation distance of 280 mm between round conduct..
R315
Ex Tax:R274
Brand: DEHN
Stock: 12
Connecting round DEHNflex conductors to flat conductors or mounting plates can be awkward without the right terminal. The DEHN 390479 Z-Form End Piece..
R383
Ex Tax:R333
Brand: DEHN
Stock: 42
The DEHN 755200 KFP 25 M12 is a ball fixed point designed for secure connection of lightning protection and grounding conductors. Its straight design ..
R4,038
Ex Tax:R3,511
Brand: DEHN
Stock: 144
Securing lightning protection conductors on tiled roofs without drilling can be challenging, especially when you need a corrosion-resistant and UV-sta..
R361
Ex Tax:R314
Brand: DEHN
Stock: 326
For lightning protection installers and electrical contractors working on building exteriors, the DEHN AK 7.10 connection clamp provides a reliable cr..
R473
Ex Tax:R411
Brand: DEHN
Stock: 26
The DEHN 620015 connection clamp stands out for its robust steel construction with hot-dip galvanization, ensuring high corrosion resistance in earthi..
R435
Ex Tax:R379
Brand: DEHN
Stock: 115
Roof conductor holder for lightning protection systems, featuring a snap-on UNIsnap mechanism for quick and secure installation on flat roofs. The sta..
R393
Ex Tax:R342
Brand: DEHN
Stock: 10
The DEHN DSA 230 LA is a single-pole Type 2 surge protective device engineered for 230 V AC systems. Unlike multi-pole arresters, it offers a compact,..
Surge Protec...
Type 2 SPD
R2,151
Ex Tax:R1,870
Brand: DEHN
Stock: 277
Antenna band clamp for secure mounting of antennas and equipment on masts, pipes, and tubes. Its stainless steel band with screw-type tensioning provi..
R535
Ex Tax:R465
Brand: DEHN
Stock: 29
The DEHN BRS 27.89 AK1X10 2X6.8 V2A pipe clamp stands out with its three conductor clamping points, accommodating one 10 mm round wire and two 6.8 mm ..
R424
Ex Tax:R369
Brand: DEHN
Stock: 18
Electrical surges from lightning or switching operations can damage sensitive equipment in three-phase TNC networks. This surge arrester diverts trans..
Surge Protec...
Type 1+2 SPD
R1,063
Ex Tax:R924
Brand: DEHN
Stock: 16
Protect your electrical installation from transient overvoltages with the DEHNrail DR M 2P 255 surge arrester. Designed for use in main distribution b..
Surge Protec...
Type 2 SPD
R2,272
Ex Tax:R1,975
Brand: DEHN
Stock: 2
With a lightning impulse current of 25 kA and voltage protection level ≤ 1.5 kV, the DEHN 951405 modular combined arrester provides robust protection ..
R22,761
Ex Tax:R19,792
Brand: DEHN
Stock: 9
Electricians and panel builders use the DEHN SE REG 2TE locking element to secure DIN rail mounted devices such as circuit breakers and RCDs. It preve..
R762
Ex Tax:R663
Brand: DEHN
Stock: 22
The DEHNrail DR M 4P 255 stands out among Type 2 surge arresters with its 4-pole protection for all three phases plus neutral-to-earth, ensuring compr..
R3,721
Ex Tax:R3,236
Brand: DEHN
Stock: 98
In lightning protection and earthing systems, connecting round and flat conductors securely in harsh environments is a challenge. The DEHN 478129 NIRO..
R701
Ex Tax:R610
Brand: DEHN
Stock: 4
Electrical insulating gloves for live working in high-voltage environments, providing dielectric protection up to 17,000 V AC. Made from natural rubbe..
R2,370
Ex Tax:R2,060
Brand: DEHN
Stock: 102
Secure wire rope terminations in outdoor rigging and architectural installations with this DEHN Z-form end piece. Made from stainless steel (Niro), it..
R363
Ex Tax:R316
Brand: DEHN
Stock: 2
With an IP67 protection class, the DEHN 549051 UF Separation Point Box ensures reliable connections in underground earthing systems, even in harsh env..
Colour
Black
Product Type
Junction & Connection Box
R3,069
Ex Tax:R2,668
Brand: DEHN
Stock: 241
This DEHN universal connector stands out for its hot-dip galvanized steel construction, offering high corrosion resistance for outdoor and earth-conta..
R503
Ex Tax:R437
Brand: DEHN
Stock: 54
Passing lightning protection conductors through walls or foundations while maintaining a watertight and gas-tight seal is a common challenge in buildi..
R1,385
Ex Tax:R1,204
Brand: DEHN
Stock: 82
The DEHNclip DC BK 8 RD10 STBLANK stands out as a stainless steel reinforcement clamp engineered for secure connections between round conductors and r..
R292
Ex Tax:R254
Brand: DEHN
Stock: 20
Battery monitoring systems often lack centralized oversight, leaving critical power backup installations vulnerable to undetected failures. The DEHN D..
R5,695
Ex Tax:R4,952
Brand: DEHN
Stock: 29
Protecting electrical installations in TN-C networks from lightning strikes and switching overvoltages requires a surge protective device that combine..
Surge Protec...
Type 1+2 SPD
R5,205
Ex Tax:R4,526
Brand: DEHN
Stock: 6
Electricians working on low-voltage installations up to 1000 V AC need head protection that also insulates against electrical contact. The DEHN ESH U ..
R1,203
Ex Tax:R1,046
Brand: DEHN
Stock: 4
Electrical contractors and panel builders install the DEHN DSH ZP 2 TNS 255 in three-phase TNS power distribution boards to protect downstream equipme..
R9,309
Ex Tax:R8,095
Brand: DEHN
Stock: 11
With a maximum discharge current of 40 kA (8/20 µs) and a voltage protection level of ≤ 1.3 kV, the DEHNguard MP TNS 275 FM (942405) provides reliable..
Surge Protec...
Type 2 SPD
R2,660
Ex Tax:R2,313
Brand: DEHN
Stock: 6
For solar installers and PV system operators, the DEHN DG M PV2 SCI 1000 provides reliable protection against surge voltages on the DC side of photovo..
Surge Protec...
Type 2 SPD
R6,068
Ex Tax:R5,276
Brand: DEHN
Stock: 3
The DEHN DSH ZP B2 SG TNC 255 is a combined lightning current and surge arrester Type 1+2 for TN-C systems, providing robust protection against direct..
Surge Protec...
Type 1+2 SPD
R4,704
Ex Tax:R4,090
Brand: DEHN
Stock: 153
This Type 1+2 combined surge arrester from DEHN provides lightning and surge protection for low-voltage systems, featuring a high discharge capacity a..
R4,567
Ex Tax:R3,971