The Anderson Power Products Saf-D-Grid connector system offers a safe and efficient solution for 380-400 VDC power distribution systems, building on the proven contact technology of SB and Powerpole connectors. Introduced in 2009, it provides safe appliance power connection for devices up to 600 VDC in server, telecommunication, and other applications. Saf-D-Grid enables direct connection of DC electronic devices to DC micro-grids powered by renewable energy or high-efficiency DC sources. It meets international safety requirements, including UL 950 and IEC 60950, and is size-compatible with the IEC 320 C13 and C14 AC connection system. Notably, it is the only connector system of its size UL rated for disconnecting a 400 VDC, 20 amp load, and offers greater power density, supporting up to 40A and 600V DC or AC within the same footprint as the IEC 320 C13 & C14 system limited to 10A and 250 VAC. This makes it suitable for AC systems requiring increased wattage capability.
| Specification | Details |
|---|---|
| Voltage Rating (AC/DC) | 600 V (UL 1977 / CSA 22.2 600) |
| Current Rating (Amperes) | 40 A |
| Wire Range (AWG) | #12 to #18 |
| Wire Range (mm) | 2.5 to 0.75 |
| Hot Plug Rated | 250 cycles @ 400A in-rush; 250 cycles (UL) @ 20A load |
| Dielectric Withstanding Voltage | 3,300 V |
| Operating Temperature | -20C to 80C (-4F to 176F) |
| Fault Current Withstand | UL 467: 14 AWG, 300A, 4 Sec. |
| Contact Retention | 20 lbf (89 N) |
| Plug Latch Retention | 20 lbf (89 N) |
| Panel Latch Retention | 60 lbf (267 N) |
| Durability | 5,000 cycles (no load) |
| Receptacle Max Wire OD | 0.22 in (5.6 mm) |
| Creep & Clearance (per UL & IEC 60950) | 8.0 mm (Short/Flush with Crimp Contacts); 7.0 mm (Ultra Short/Short/Flush with Solder/PCB Contacts) |
| Mechanical Shock | IEC 60512-4-6C: 50g's |
| Vibration, High Frequency | IEC 60512-4-6d: 20g's |
| Panel Mount Receptacle Panel Thickness Options | 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.5mm |
| Panel Cut Out Dimensions | 26.80mm x 19.90mm (1.055" x 0.783") |
| Power Cord Wire Sizes | 18 AWG, 16 AWG, 14 AWG, 12 AWG, 1.0mm, 1.25mm, 1.5mm, 2.0mm, 2.5mm |
| Power Cord Lengths | 2.0m, 3.0m, 6.0m (6.56ft, 9.84ft, 19.68ft) |
| Plug Types Available | Wide T Latch, Small Latch, Right Angle T Latch, IEC C20 |
| Receptacle Types Available | Ultra Short, Short Depth, Flush Mount |
