EMC clamps.Shielding that does what it should.
A shielded cable only protects if the shield is well earthed over a large area. EMC shield clamps make that connection quickly and reliably, on earth rail, DIN rail, C-rail or directly on the I/O module, and add strain relief as well.
Choose the brand
Range
19 series in the range
From Icotek. Click a series for the specifications, versions and price by email.
SKL / MSKL
14 var.EMC shield clamps, for direct mounting with rivets only.
Customisable
LFZ
50 var.EMC shield clamps for screw mounting, with or without integrated strain relief.
EN 62444
RLF
31 var.EMC clamp mounting for screw mounting, with or without integrated strain relief.
EN 62444
SF
33 var.EMC shield clamps for 35 mm DIN rail form H, plug-in, with or without integrated strain relief.
EN 62444 · Tool-free
SF-RLFZ
10 var.EMC clamp mounting for 35 mm DIN rail form H, plug-in, with integrated strain relief.
EN 62444
SC / LFC
37 var.EMC shield clamps for 30 mm DIN rail form C, with or without integrated strain relief.
EN 62444
SC-RLFZ
20 var.EMC clamp mount for 30 mm DIN rail form C, with integrated strain relief.
EN 62444
PFS / SCL
36 var.EMC shield clamps for 10 × 3 mm rail, pluggable, with or without integrated strain relief.
EN 62444 · Tool-free
PFK
32 var.EMC shield clamps for metal panel edges, pluggable, with or without integrated strain relief.
EN 62444 · Tool-free
SK / SKZ
24 var.EMC shield clamps with compression spring, with or without integrated strain relief.
EN 62444
RCL / FCL
14 var.EMC shield clamps for PE conductors, with or without integrated cable lug.
Customisable
MB-SKL
16 var.EMC shield clamps on earthing straps, with or without integrated cable lug.
Customisable
STFZ
9 var.EMC shield clamps for bus modules, with plug-in mounting function.
Customisable
PCB / SKL
9 var.EMC shield clamps for printed circuit boards, with solder foot.
Customisable
KEL-EMC
8 var.Cable collector for shielding and strain relief.
Klembereik 16 mm · Klembereik 16 mm
KVT-EMC
16 var.EMC bracket with shield clamp for split cable glands KVT and QVT.
Customisable
KAFM-EMC
39 var.Cable collector with strain relief, for shielding and strain relief.
Customisable
ZL / SB-EMC
13 var.EMC shielding plates for strain relief plates.
Customisable
MB
IcotekEarthing braids of flexible E-Cu braided wire with connection eyes.
Customisable
About the product group · Icotek
EMC clamps
- Function
- Earthing of cable shielding + strain relief
- Assembly
- Earth rail, DIN rail, C rail or I/O module
- Brand
- Icotek
- Standard
- Strain relief to EN 62444
The clamp presses the cable braid against a conductive surface over its full circumference. This gives a low-resistance connection to earth, which keeps interference from frequency converters, motors and switching power supplies away from the controls.
From Icotek we supply the SKL and MSKL spring-loaded shield clamps, clamps for 35 mm DIN rail (SF), 30 mm C-rail (SC), 10 × 3 mm bar (PFS), plate edges (PFK), bus modules (STFZ) and printed circuit boards (PCB), and EMC in the entry itself: KEL-EMC, KVT-EMC and EMC-KT cable grommets.
When
When do you choose EMC clamps?
- 01Frequency converters and servos
- Motor cables radiate interference. A properly earthed shield keeps it inside the cable.
- 02Sensitive signals
- Encoders, bus systems and analogue signals benefit from tight shield grounding.
- 03Quick assembly
- Click onto the rail, cable in, done. Tool-free versions as well.
- 04Directly on the I/O
- With Siemens ET200S and ET200SP the clamp goes directly into the module.
How to choose
From cable list to the right model
Send your cable list. We choose the model and size and check that everything fits.
Send your cable list01Determine the rail or module
Earth rail 10 × 3 mm, TS35 DIN rail, C rail 30 mm or Siemens ET200S/ET200SP. That determines the series.
02Measure the shielding
The clamping range applies to the diameter of the exposed shield, not the outer sheath.
03Need strain relief?
Choose a clamp with one or two cable ties for strain relief in accordance with EN 62444.
Application
Used in
- Switch cabinets with frequency converters
- Servo and motor controls
- PLC and I/O cabinets (Siemens ET200)
- Installations with bus and encoder cables
What Wisman does for you
- Advice on your cabinet: which entry, which size, how many cables
- One point of contact from cable carrier to control cabinet wall
- Datasheet and article numbers per model, on the site or by e-mail
- Matched to your cable package from the configurator or ChainLogic
Let the planner work it out
Enter your cables and tick which ones are shielded. The planner chooses the EMC clamp per rail or module, together with the entry in the cabinet wall.
Open the cable entry plannerCompare
All series side by side
Brand, protection rating, range and mounting per series. Unsure between two? Send us your cable list and we will choose.
- MSDDetas Ultra22–74 mm · DIN rail TS35
- MSD2Detas Ultra1.5–22 mm · DIN rail TS35
- MSBDetas Ultra1.5–30 mm · Earthing bar 10 × 3 mm
- MSR / MSRKDetas Ultra1.5–30 mm · Earthing bar 10 × 3 mm
- MSBSDetas Ultra1.5–22 mm · Earthing bar 10 × 3 mm
- MSFEDetas Ultra3–32 mm · C-rail
- MSTDetas Ultra6–42 mm · C-rail
- MSK / MSK2Detas Ultra1.5–9 mm · Siemens I/O module
- MSY / MSY2Detas Ultra1.5–9 mm · Siemens I/O module
- MSFDetas UltraSpring clamps
- MSFDDetas UltraSpring clamps
- SKL / MSKLIcotekRiveting; mounting position universal
- LFZIcotekScrew fixing on metal plates
- RLFIcotekScrew fixing on metal plates
- SFIcotekSnaps onto 35 mm DIN rail, form H
- SF-RLFZIcotek35 mm DIN rail form H
- SC / LFCIcotekKlemmen, schroefbevestiging, snap-in op …
- SC-RLFZIcotekSchroefbevestiging op DIN-rail vorm C (30 mm) …
- PFS / SCLIcotekSnap-in on 10 × 3 mm rail
- PFKIcotekClamping onto metal panel edges
- SK / SKZIcotekSchroefbevestiging; montageplaat, DIN-rail …
- RCL / FCLIcotekClamping onto PE conductor
- MB-SKLIcotekRiveting, screw fixing on metal plates
- STFZIcotekSnap-in on peripheral module
- PCB / SKLIcotekSoldering onto printed circuit boards
- KEL-EMCIcotek16 mm · Schroefbevestiging op metalen platen / …
- KVT-EMCIcotekFastening with lock nut
- KAFM-EMCIcotekSnaps onto 35 mm DIN rail, form H
- ZL / SB-EMCIcotekScrew fixing on strain relief plates
- MBIcotekScrew fixing on metal plates
Article number
Search directly by article number
Do you already know which model you are looking for? Enter the model or article number and request a price straight away.
SKL / MSKL10 variants
View the series| Model | Article number | View |
|---|---|---|
| SKL 1,5-3 | ||
| SKL 3-6 | ||
| SKL 6-8 | ||
| SKL 8-11 | ||
| SKL 11-17 | ||
| SKL 17-22 | ||
| SKL 22-30 | ||
| SKL 30-38 | ||
| SKL 38-48 | ||
| SKL 44-56 |
10 of 411 variants · click a variant to view it
In practice
EMC clamps in practice
Featured project
Heavy-duty TKHP cable carrier for container cranes at ECT Euromax Rotterdam
On the container cranes of ECT Euromax in Rotterdam, we replaced the cable management with TKHP cable carriers for long travel lengths, prepared in the workshop and installed within a tight time slot.
- Customer
- ECT Euromax
- Location
- Rotterdam
- Sector
- Cranes & ports
- Solution
- Cable carriers
- Environment
- Outdoors, salty sea air and strong winds
- Assembly
- Prepared in the workshop, installed within a tight time slot
More about EMC clamps
Practical articles from our specialists: choosing, calculating, installing and maintaining. No sales talk.
Written by
Olaf Otten, Bas Egberink
Frequently asked questions
About EMC clamps
Cable entries
Other solutions
EMC clamps
Not sure which
does the model fit?
Send your cable list or a photo of the cabinet. A specialist advises within 1 working day.
- Phone+31 88 002 3500
- E-mailverkoop@wisman-techniek.nl
- AvailableMon–Fri 08:30–17:00
11 specialists in Ruurlo
You speak directly to someone who knows.