Hirschmann?GDMF Connectors
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Hirschmann™ GDMF Connectors GDMF – new generation of Hirschmann™ brand field attachable valve connectors in a flat and ergonomic design with compact dimensions as well as ultimate resistance to vibration and shock Hirschmann™ GDMF Valve Connectors – Low-height Spacesaving Design with Proven Combi-Contact The new generation of Hirschmann™ GDMF field attachable rectangular valve connectors is a strong addition to our already broad product portfolio. The proven technology is now brought to market in an extremely flat and ergonomic design, which meets the ever growing demand for highly compact rectangular connectors. With a height of just 26 mm, the rectangular connectors in protection class IP65/IP67 have a perfect fit in any given application. To guarantee the highest requirements of resistance to vibration and shock, the new GDMF range also features the patented combi-contact known from the proven GDM series. The contact is designed for a wide range of cable gauges up to 1.5 mm² with diameters from 4.5 to 8 mm (in a UL approved version from 4.0 to 6.7 mm). Versatile Product with Multiple Options The new valve connectors are available with or without electronic insert with three or four contacts (2+PE or 3+PE). A captive seal and non-slip surfaces on both sides provide for ease of assembly and disassembly. In addition, the standard versions can be used within a temperature range from -40°C to +85°C.

Compatibility and Wider Range of Use The new GDMF: Low Height combined with Best Performance The Hirschmann™ GDMF valve connectors are compatible with all appliance connectors according to EN 175301-803 type A. The use of this solution is recommended particularly in applications requiring a combination of benefits of the well-known GDM-series, such as ease of assembly, with extremely compact design. The series also includes a version with integrated strain relief that already meets the requirements of the new UL specification 2238. This and further approvals, such as VDE and CSA, permit the...

Electronic Inserts DA 2+PE Without electronic insert DF Yellow LED, 24 V, plus suppression diode DA 3+PE Without electronic insert DG Yellow LED, 24 V, plus recovery diode DL Yellow LED, 250 V, plus varistor DR Yellow LED, 120 V, plus varistor Technical Specifications Design Type Standard Wire gauge Rated Voltages Without circuitry AC/DC With circuitry AC/DC Rated Current Without circuitry With circuitry Protection class Temperature range Locking Mechanism Center screw Steel, Phillips recessed head Flammability Ratings Housing Contact support

Greater Choice of Designs The New Valve Connector Feature Combinations by Designation 1. Basic Type GDMF The added flexibility provided by the new Hirschmann™ GDMF connectors for actuator applications has resulted in a greater differentiation by features in the item code. The designation overview at left helps to identify the specific features in the product code. See example below. Naturally, the familiar standard products remain available by their established designations. Always the Right Solution Designation Example 4. Connection 16 Belden is one of the world’s leading suppliers of...