Kalthoff
Solid Rubber Plug Connectors since 1931
Kalthoff GmbH from Schalksmühle has stood for robust electrical installation technology made in Germany for over 90 years. As the first manufacturer of solid rubber plug connectors in Germany, Kalthoff set standards that are still enshrined in many norms today. The medium-sized family company produces a worldwide unique solid rubber program at its Grabenstraße 1 location for demanding installation applications.
€9.48 net €7.97
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€326.36 net €274.25
Immediately available
€108.87 net €91.49
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KATHRIN BRANDT
Employee Purchasing from TroisdorfGreat advice and friendly service. I was helped immediately and competently with any questions. Gladly again.
OMAR NASER
Office Manager from Frankfurt a.M.Goods are well packaged and arrive safely, which is important to me. My mail was answered immediately.
RAINER SEIDEL
Master carpenter from WiesbadenHad to replace a lamp, but the same was no longer available. Great advice, found a suitable replacement and delivered it quickly.
Solid Rubber Plugs for Harsh Environments
Kalthoff plug connectors are characterized by their exceptional robustness. The solid rubber plugs and couplings according to DIN 49 441 are splash-proof (IP44) and withstand extreme conditions. Whether on construction sites, in workshops or outdoor use – the products convince through snap-in locking, break resistance and reliable contact. With a 45% export quota, Kalthoff solutions are valued worldwide.
Innovation Meets Tradition
Since its founding in 1931 by Alfred Kalthoff, the company has produced numerous innovative developments. Many of Kalthoff's inventions laid the foundation for today's product standards in installation technology. In addition to solid rubber plugs in various designs (angle plugs, protective contact plugs, couplings), Kalthoff also offers individual system solutions for customer-specific requirements – always with a focus on durability and safety.
Electrician Tip: Solid rubber plug connectors from Kalthoff are the first choice for mobile outdoor applications. The IP44 protection class and tool-free snap-in locking guarantee quick installation with maximum operational safety – even under the harshest conditions.