Product Announcement from Sealcon LLC

SEALCON is your Connector Specialist-Image

We offer over 6,000 different types and sizes of RoHS and Deca BDE Compliant Liquid Tight Strain Relief Fittings, Cord Grips, Cable Glands, Circular Connectors, Conduit Fittings Systems and Other Related Cable Management Products which are rated the best in the industry!

Strain Relief Fittings, Cord Grips or Cable Glands

Threads: NPT, Metric, PG & BSPP

Materials: Nylon, Nickel Plated Brass, PVDF (for chemicals and extreme temperatures) & Stainless Steel

Types: Standard Dome & Flex, 90° Elbow, Multi-Hole, EMI/RFI, High Performance (Clamping), Elongated, Enlarged/Reduced Body

Most of our standard products are also available in EEx-e and ATEX versions for hazardous duty locations.

We also specialize in a wide assortment of ACCESSORIES: Adapters, Reducers, Enlargers, Dome/Hex Plugs, Lock Nuts, Seal Rings, Multi-Hole Inserts, Etc.

All of Sealcon's cord grip products are modular and incorporate HUMMEL's patented recess, which provides extra protection and a NEMA 4x and 6 (IP 68) rating at 150 PSIG (10 bar). Overlapping clamping splines prevent the form seal from pulling out and damaging the cable, while the molded O-Ring groove provides a concentric liquid tight seal between the body and the housing. Liquid Tight Strain Relief is V0 rated and non-corrosive.

Approvals: UL, UR, CSA, VDE, CE, ATEX, Ex-e, Ex-d, IECEx, UL f1, Russian Gost & TÜV. All are RoHS and Deca BDE Compliant. Call or visit our website for your FREE Catalog or Sample!

Dealing with foreign products? Is connecting a challenge? We carry a large assortment of Adapters, Reducers and Enlargers. Sealcon is your Solution House for NPT, Metric & PG Threads. We provide an inexpensive and simple solution to alter the thread size on any threaded connector. Material: Nylon, Nickel Plated Brass, Aluminum and Stainless Steel upon request!

Industrial Enclosures

As the exclusive North American distributor for Hummel products, Sealcon is able to provide Enclosures that meet the highest requirements and toughest demands of today's market. We offer complete custom solutions including an abundance of customization options.

Our durable Enclosures are available in various materials like Polycarbonate, ABS, Polyester, Aluminum, Steel and Stainless Steel in many different sizes. We offer both transparent and opaque lids, and most Enclosures have optional Flange, Metric and PG knockouts. Accessories including Mounting Plates, DIN Rails, Fastening Lugs, Flanges, Gaskets, Strain Relief, Hinges and many other enclosure accessories are available.

Sealcon Enclosures have many approvals, including UL, CSA, CE, UR, EEx e / ATEX, German Lloyd, Russian Gost and VDE. Our enclosures are RoHS and Deca BDE approved. IP Ratings 65, 66, 67 and NEMA 4, 4x, 6, and 12 are available. EEx e / ATEX approved for Zones 2 (Gas) and 22 (Dust). Our knowledgeable sales staff can help you find the Enclosure that fits your specifications.

Enclosures can be customized in many ways, and to make it easier for our customers, we offer almost any product required for customization, including cable strain relief, cable glands and cord grips, flexible conduit, circular connectors, terminal blocks, DIN rails, mounting plates, hinges and latches, and many other accessories. We can even put solutions together with third party components, as supplied by the customer.

In addition, we offer Ex (Hazardous Location) Enclosures suitable for offshore/marine applications and optional EMI/RFI shielding. Laser engraving, silk screening, painting or powder-coating of the enclosure is also available. We have custom cutting options like thru-holes, tapped holes, slotted holes, and enclosures scored for knockouts. We can also provide 2D/3D CAD drawings for any enclosure if the specifications are provided.

M16, M23, M27 and M40 Circular Connectors

Sealcon M16 Signal Circular Connectors have one step cable assembly. They feature a Nickel Plated Brass / Aluminum housing surface with Gold Plated / Brass Alloy Crimp or Dip Solder Contacts. There are 3 - 18 contacts with an Amperage Rating of 8 - 20 A. The Voltage Rating for M16 Connectors is 160 - 400 V with a Cable Diameter of 0.08" to 0.43" (2 - 11 mm).

M23 Circular Connectors are available in both Signal and Power. Connectors are available in Nickel Plated Brass (EMI Ready), Stainless Steel and Over Molded. They feature different housing surfaces, including Nickel Plated Brass and Stainless Steel with Gold Plated / Brass Alloy Crimp Contacts. There are 6 & 8 contacts with an Amperage Rating of 8 - 28 A. The Voltage Rating for M16 Connectors is 300 - 800 V with a Cable Diameter of 0.28" to 0.67" (7 - 17 mm).

M23 Connectors also include M23 RJ45 Ethernet Connectors and M23 Profinet Connectors. RJ45 Industrial Ethernet Connectors are a compact and robust space-saving Industrial Ethernet solution for harsh industrial environments. An integrated female coupler accommodates off-the-shelf RJ45 patch cables. The housing surface is Nickel Plated Brass with Brass Alloy Contacts. Available inserts include a Coupler and Solder insert. The Cable Diameter is 0.12" - 0.28" (3 - 7 mm), 0.28" - 0.47" (7 - 12 mm), 0.43" - 0.67" (11 - 17 mm). Intrinsic Safe (Ex-i) RJ45 Connector for hazardous duty locations is also available.

M23 Profinet Connectors have a Copper-Zinc Alloy, Die Casting Housing with a Nickel Plated Brass Housing Surface. Contacts are made from Brass Alloy and are available in Crimp and Dip Solder. The Cable Diameter range is 0.43" - 0.67" (11 - 17 mm).

Sealcon M27 Signal Circular Connectors feature 3 circuits in one connector and are ideal for sensors and gauges. The housing surface is made of Nickel Plated Brass with Gold Plated / Brass Alloy Crimp, Solder or Dip-Solder Contacts. There are 26 & 28 Contacts with an Amperage Rating of 8 A. The Voltage Rating is 150 V with a Cable Diameter of 0.12" to 0.67" (3 - 17 mm).

M40 Power Circular Connectors have a rugged design and work great for up to 55A applications. They have a housing surface made of Nickel Plated Brass with Gold Plated / Brass Alloy Crimp Contacts. There are 6 & 8 Contacts with an Amperage Rating of 28 - 55 A. The Voltage Rating is 300 - 800 V with a Cable Diameter of 0.51" to 1.10" (13 - 28 mm).

Push-Pull Connectors are available in M23 Signal / Power, M16 Signal and M40 Power. These unique Push-Pull Connectors feature easy connect / disconnect even under restricted space conditions. A panel-mounted Dual Function Connector is suitable for Threaded and Push-Pull (Quick Disconnect) connection. The threaded male panel mount has locking grooves. Initially, the Connector can be specified with the more economical Threaded Connector and later converted to the more user-friendly Push-Pull style. They are available in both Signal and Power and are EMI ready. The housing surface is made of Nickel Plated Brass with Gold Plated / Brass Alloy Contacts.


  • EMI Ready
  • 2D/3D CAD
  • No Minimum Orders
  • Quantity Discounts
  • No Minimum Orders
  • Same Day Shipping
  • Blanket Orders
  • Quick and Friendly Service
  • All Major Credit Cards

Let us help you spec in your application! Call us at 800-456-9012 / 303-699-1135 or visit our website. Sample your application today!

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