M40 Power Technical Information
Mechanical Data
| Housing: | Copper-Zinc Alloy, Die Casting & Aluminum |
| Housing Surface: | Nickel Plated Brass, Other Surfaces Upon Request |
Inserts (For Contacts): | Thermoplastic Polyamide PA 6 (Nylon 6/6), PBT Fire protection class V-0 |
| Contacts: | Brass Alloy |
| Contact Surface at point of Contact: | Nickel and gold plated (0,25µm Au) |
| Minimum Mating Cycles: | > 1000 |
| Seals / O-Rings: | Buna-N standard, optional FPM) |
| Temperature Range: | -40°F to 257°F (-40°C to 125°C) |
| Type of Contacts: | Crimp |
| Protection: | IP 67 / IP 69 K per EN 60529 (connected), Type NEMA 4x |
| Cable Diameter Range: | .51 – 1.10″ (13 – 28 mm) |
Electrical Data
| Number of Positions | 3 + 2 + PE | 4 + 3 + PE | ||
|---|---|---|---|---|
| Number of Contacts | 2 | 4 | 4 | 4 |
| Contact Ø (mm) | 2 | 3.6 | 2 | 3.6 |
| Nominal Current [A] | 28 | 55 | 28 | 55 |
| Nominal Voltage [V~] Degree of Protection 2 | 300 | 800 | 300 | 800 |
| Nominal Voltage [V~] Degree of Protection 3 | 300 | 600 | 300 | 600 |
| Test Voltage (Breakdown Voltage) [V~] | 2500 | 4000 | 2500 | 4000 |
| Insulation Resistance [MΩ] | > 1013 | > 1013 | ||
| Max. Contact Resistance [mΩ] | 3 | 1 | 3 | 1 |
*Degree of Protection
Potential dirt accumulation of a disconnected connector in a certain environment.
*Degree of Protection 2
No permanent conductive dirt accumulation will occur. Temporary conductive dirt accumulation, such as condensation, is possible. Typical for households, offices, laboratories and test labs.
*Degree of Protection 3
Conductive, as well as dry non-conductive dirt accumulation can occur. It can be temporarily conductive due to condensation. Typical for industrial and factory environments.