Products of Merten
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Homepage:
www.merten.de/Social Media:
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Merten: Switches, Sockets & KNX Systems for Industry and Business
Merten (Schneider Electric) is the leading German brand for modular switch programmes – System M for commercial building installation, available at Lieske Elektronik as a B2B distributor.
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1906
Founded
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120+
Years of Experience
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SE
Schneider Electric Group
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Global
Worldwide Distribution
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Merten – Modular Installation Technology Made in GermanyGebrüder Merten GmbH was founded in 1906 and has been part of the Schneider Electric Group since 2006. Headquartered in Gummersbach, Germany, Merten stands for high-quality installation technology in the field of switches, sockets, dimmers and building automation – particularly through the globally recognised Merten System M. System M is characterised by its modular kit principle: inserts and design frames are mounted independently and can be freely combined. Switches, sockets, dimmers, communication inserts and KNX devices can be integrated in a single frame – ideal for professional building installation in offices, commercial premises and hotels. Lieske Elektronik stocks Merten products for electrical contractors, wholesale trade and commercial projects – with fast delivery and expert B2B advice. |
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► Product Families at a Glance
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Merten System M – Switch Programme
Modular flush-mount switch programme with freely combinable inserts and design frames. Available in various materials and colours – switches, pushbuttons, sockets, dimmers and blind control.
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KNX Devices & Building Automation
KNX push-button sensors, actuators and dimmers for intelligent building control – compatible with all KNX system partners. Lighting, shading, heating and HVAC from one system.
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Dimmers & Lighting Control
Flush-mount dimmers for LED, incandescent and low-voltage lamps – DALI-capable variants for professional lighting management systems. Also available as touch dimmers and IR-controlled versions.
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Motion Detectors & Sensors
Flush-mount motion detectors and presence sensors in System M design for automated lighting and climate control – for corridors, offices and conference rooms.
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► Typical Application Areas
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⚡ Office & Commercial
Switches, sockets and dimmers in timeless design for office buildings, administration and commercial rental properties.
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★ Hotel & Hospitality
Premium switch programmes in stainless steel, aluminium and glass for high-end project installations in hotels and restaurants.
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✓ KNX Building Automation
Intelligent building control via KNX bus – centralised and energy-efficient management of lighting, blinds, heating and HVAC.
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◆ Industry & Production
Surface-mount and IP44-rated switch materials for production halls, workshops and storage areas.
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► Education & Public Buildings
Robust installation materials for schools, hospitals and public facilities – vandal-resistant and long-lasting.
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⚡ Lighting Management
DALI and KNX dimmers for energy-efficient lighting management systems in large buildings and industry.
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► Why Merten?
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► Merten Products in the Shop
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► Frequently Asked Questions about Merten
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What makes Merten System M special?
System M separates the mechanical insert from the design frame. This allows switches, sockets, dimmers and data outlets to be combined in a single frame – without special frames or adapter plates. Later extension or design changes are possible without altering the electrical installation.
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Are Merten products KNX compatible?
Yes. Merten offers a broad range of KNX-certified devices in System M design – push-button sensors, dimmer actuators, blind actuators and room controllers. All devices are KNX Association certified and interoperable with all other KNX manufacturers.
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Does Lieske supply Merten products in project quantities for electrical contractors?
Yes. Lieske Elektronik supplies electrical contractors, building services engineers and general contractors with larger project quantities – with volume pricing and stock reservation. Please contact us for building projects.
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Enquire or Order Merten Products
Our B2B sales team advises you on System M, KNX devices and dimmers – with project pricing and fast stock availability for electrical contractors.
► sales@industry-electronics.com
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Lists
- Installation Material ( 1 )
Categories with products from Merten
- Electronics ➤ Energy ➤ Extensions / cable drums ( 1 )
- Electronics ➤ Energy ➤ Hanging sockets ( 1 )
- Electronics ➤ Energy ➤ Schuko plugs, couplings ( 19 )
- Electronics ➤ Energy ➤ Surge Protection ( 1 )
- Electrics ➤ Installation ➤ Home Automation ➤ TEBIS TS ( 2 )
- Electrics ➤ Installation ➤ Modular devices / equipment installation ➤ Modular devices, switches, buttons, etc. ( 5 )
- Electrics ➤ Installation ➤ Switch Material ➤ Other Switches material ( 15 )
- Electrics ➤ Installation ➤ Wiring systems ➤ Cable support systems, cable trays and accessories ( 29 )
- Light & Sound ➤ Light Systems ➤ Accessories ➤ Technical Accessories ( 4 )
- Light & Sound ➤ Light Systems ➤ Electrical Equipment ➤ Electronic Ballast ( 3 )
- IT-Equipment ➤ Networks ➤ Junction boxes ➤ Miscellaneous ( 1 )
- Technology ➤ Security Technology ➤ Paging systems / nurse call ( 32 )
- Technology ➤ Security Technology ➤ Sensors ➤ Motion Detectors ( 45 )
- Technology ➤ Telecommunication ➤ Junction boxes ➤ Analog ( 1 )
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 Merten 122051Merten 122051 Schukostecker, solid rubber hard Socket (R) Solid rubber plug high breaking strength 16 A, 250 V ~ splashproof Type 1220 51 Quantity: 1 unit. Lieske Part No.: 353805 Mfg Part No: 122051 |
9,20 EUR
 ≈ £7.97 | ≈ $10.54 plus delivery charges
Delivery time on requestinfo_outline
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Merten 122151Merten 122151 safety plug, rubber slightly, Socket (R) rubber plug 6 A, 25 V ~ splashproof with shatter-proof insert type: 22 5 Sales unit: ST. Lieske Part No.: 727456 Mfg Part No: 122151 |
8,98 EUR
≈ £7.78 | ≈ $10.29 plus delivery charges
Delivery time on requestinfo_outline
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Merten 122427Merten 122427 SCHUKO plug white 122427 Small, shatter-proof quality plug with recessed grips. Color: white. Lieske Part No.: 494927 Mfg Part No: 122427 |
3,45 EUR
≈ £2.99 | ≈ $3.95 plus delivery charges
Delivery time on requestinfo_outline
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Merten 123251Merten 123251 SCHUKO-Plug with protective contact (SCHUKO) Rubber With German and French/Belgian protective contact. Splash-proof plug. With break-proof insert. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Color black. Lieske Part No.: 441521 Mfg Part No: 123251 |
10,64 EUR
≈ £9.21 | ≈ $12.19 plus delivery charges
Delivery time on requestinfo_outline
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Merten 123551Merten 123551 Schuko solid rubber hard Heavy Socket (R) Solid rubber plug boot with diaphragm splashproof 16 A, 250 V ~, industrial plugs, robust construction, break resistant, corrosion-resistant Type: 1235 51 Quantity: 1 unit. Lieske Part No.: 247943 Mfg Part No: 123551 |
11,19 EUR
≈ £9.69 | ≈ $12.82 plus delivery charges
Delivery time on requestinfo_outline
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Merten 123851Merten 123851 solid rubber plug black SCHUKO Splash-proof plug. Robust design, corrosion-protected. High breaking strength. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Color: black. Lieske Part No.: 635485 Mfg Part No: 123851 |
9,20 EUR
≈ £7.97 | ≈ $10.54 plus delivery charges
Delivery time on requestinfo_outline
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Merten 172851Merten 172851 shock-proof, rubber, light version With break-proof insert. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Color black. Lieske Part No.: 805216 Mfg Part No: 172851 |
13,41 EUR
≈ £11.61 | ≈ $15.37 plus delivery charges
Delivery time on requestinfo_outline
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Merten 172951Merten 172951 shock-proof, solid rubber, with snap collar Socket (R) solid rubber coupling high breaking strength 16 A, 250 V ~ robust design, tiered bend protection, corrosion resistant Type 1729 51 Quantity: 1 unit. Lieske Part No.: 149676 Mfg Part No: 172951 |
16,04 EUR
≈ £13.89 | ≈ $18.38 plus delivery charges
Delivery time on requestinfo_outline
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Merten 172991Merten 172991 solid rubber SCHUKO coupling black Robust design, corrosion-protected. High breaking strength. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessories snap collar for SCHUKO coupling 1741 96. Replacement hinged cover for solid ... Lieske Part No.: 392372 Mfg Part No: 172991 |
15,49 EUR
≈ £13.41 | ≈ $17.75 plus delivery charges
Delivery time on requestinfo_outline
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Merten 172993Merten 172993 shock-proof, solid rubber, Splash-proof coupling. Robust design, corrosion-protected. High breaking strength. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessory union screw connection 5354 91. Spare part snap collar ... Lieske Part No.: 330185 Mfg Part No: 172993 |
17,62 EUR
≈ £15.26 | ≈ $20.19 plus delivery charges
Delivery time on requestinfo_outline
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Merten 173051Merten 173051 shock-proof, solid rubber, heavy duty snap collar Heavy Socket (R) solid rubber coupling Industrial Clutch 16 A, 250 V ~ splash-proof, robust design, anti-kink sleeve with diaphragm protected against breakage, korrsionsgeschützt, with snap ... Lieske Part No.: 253953 Mfg Part No: 173051 |
18,51 EUR
≈ £16.03 | ≈ $21.21 plus delivery charges
Delivery time on requestinfo_outline
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Merten 173091Merten 173091 Heavy solid rubber SCHUKO coupling black Robust construction. Anti-kink sleeve with membrane seal. Break-proof, corrosion-proof. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessories: Snap collar for SCHUKO coupling 1741 96. Lieske Part No.: 430016 Mfg Part No: 173091 |
16,38 EUR
≈ £14.19 | ≈ $18.77 plus delivery charges
Delivery time on requestinfo_outline
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Merten 173092Merten 173092 shock-proof, solid rubber, heavy duty snap collar Heavy-duty all-rubber SCHUKO (R) coupling with snap collar 16 A, AC 250 V, DIN 49440 Robust construction.Boot with diaphragm. Shatter-proof, corrosion protected. For cables up to 3 x 2.5 mm ² H 07 ... Lieske Part No.: 578218 Mfg Part No: 173092 |
17,08 EUR
≈ £14.79 | ≈ $19.57 plus delivery charges
Delivery time on requestinfo_outline
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Merten 173097Merten 173097 Replacement hinged lid for all-rubber shock-proof Replacement hinged lid for all-rubber and heavy -rubber SCHUKO (R) clutch replacement cover for all-rubber and heavy-rubber SCHUKO (R) connector, art 1729 .. and Ref. 1730 .. Color: black Type: ... Lieske Part No.: 274796 Mfg Part No: 173097 |
5,93 EUR
≈ £5.14 | ≈ $6.80 plus delivery charges
Delivery time on requestinfo_outline
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Merten 174051Merten 174051 shock-proof, rubber, With break-proof insert. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessories: Replacement hinged cover for rubber coupling 174197. Union screw connection 5354 91. Spare part snap collar for ... Lieske Part No.: 902081 Mfg Part No: 174051 |
15,15 EUR
≈ £13.12 | ≈ $17.36 plus delivery charges
Delivery time on requestinfo_outline
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Merten 174091Merten 174091 shock-proof, rubber slightly, With break-proof insert. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessories snap collar for SCHUKO coupling 1741 96. Replacement hinged cover for rubber coupling 174197. Union screw ... Lieske Part No.: 975134 Mfg Part No: 174091 |
14,50 EUR
≈ £12.56 | ≈ $16.62 plus delivery charges
Delivery time on requestinfo_outline
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Merten 174151Merten 174151 shock-proof, rubber, with snap collar and lid Splash-proof coupling. With break-proof insert. Snap-on collar and hinged lid. For cables up to 3x2.5 mm2 H 07 RN-F and NSSHöu. Accessory union screw connection 5354 91. Spare part snap-on collar for ... Lieske Part No.: 747129 Mfg Part No: 174151 |
16,63 EUR
≈ £14.40 | ≈ $19.06 plus delivery charges
Delivery time on requestinfo_outline
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Merten 174196Merten 174196 snap collar for all-rubber Kuppl, Snap collar for SCHUKO (R) coupling Snap collar for SCHUKO (R) Couplings Item 1729 .. No. 1730 .. No. 1740 .. and Art-Nr. 1741 .. Color: black Type 1741 96 Quantity: 1 unit. Lieske Part No.: 263377 Mfg Part No: 174196 |
2,99 EUR
≈ £2.59 | ≈ $3.43 plus delivery charges
Delivery time on requestinfo_outline
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Merten 174197Merten 174197 replacement hinged cover black for rubber coupling Replacement hinged cover for rubber coupling, black. Lieske Part No.: 664132 Mfg Part No: 174197 |
5,93 EUR
≈ £5.14 | ≈ $6.80 plus delivery charges
Delivery time on requestinfo_outline
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Merten 179851Merten 179851 Schukohängekupplung, solid rubber, 3 Socket (R)-triple suspended couplings with hanger 6 A, 25 V ~ color: black type: 5 798 / 473 9 item: ST. Lieske Part No.: 105467 Mfg Part No: 179851 |
70,58 EUR
≈ £61.12 | ≈ $80.88 plus delivery charges
Delivery time on requestinfo_outline
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Merten 179891Merten 179891 Ersatzdeckel, for full-rubber connector 3-fold Replacement lid for all-rubber SCHUKO (R) - triple suspended clutch replacement cover for all-rubber SCHUKO (R)-triple suspended coupling Item1798 51 and Ref. 1579 51 Color: black Type: 1798 91 ... Lieske Part No.: 618447 Mfg Part No: 179891 |
6,15 EUR
≈ £5.33 | ≈ $7.05 plus delivery charges
Delivery time on requestinfo_outline
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Merten 202319 202319Merten 202319 British standard socket switchable polar white system M Increased contact protection in accordance with BS 1363. With switch and control lamp. Fits into a 60 mm installation box. Material: matt thermoplastic. Color: polar white. Lieske Part No.: 484571 Mfg Part No: 202319 |
19,75 EUR
≈ £17.10 | ≈ $22.63 plus delivery charges
in stockinfo_outline
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Merten 213300Merten 213300 shaving socket insert, System M For international 2-pin plug systems (Euro plug, US standard, Australian/China standard). The secondary voltages can be tapped directly in two plug positions. With screw terminals up to 2.5 mm². No ... Lieske Part No.: 317730 Mfg Part No: 213300 |
86,13 EUR
≈ £74.59 | ≈ $98.70 plus delivery charges
Delivery time on requestinfo_outline
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Merten 213514 213514Merten 213514 central plate for shaving socket anthracite System M To be completed with shaver socket insert 213300. To be completed with 1-M frame, 2-way without centre bar 3898xx. ATELIER-M frame, 2-way without centre bar 3888xx. M-SMART frame, 2-way without centre ... Lieske Part No.: 755611 Mfg Part No: 213514 |
24,85 EUR
≈ £21.52 | ≈ $28.48 plus delivery charges
Delivery time on requestinfo_outline
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