Industrial Connector — AT Circular

Cylindrical, Plastic, Non Threaded Coupling, Harsh Environment, Power Connector

The AT Circular series is a molded thermoplastic receptacle with a positive retention system and sealed by redundant grommet wire sealing. The square flange design ensures a drop in replacement to existing panel design and the jam nut design makes for easy installation. The interface is in accordance with the diagnostic connector of the J1939/13.

Features & Benefits

• Durability – No electrical or mechanical defects after 100 cycles of engagement or disengagement
• Corrosion Resistance – exposure to 48 hours of salt spray per MIL STD 1344 method 1001
• Moisture Resistance – Water does not penetrate when submerged in 3 feet of water
• Fluid Resistance – Connectors show no damage when exposed to most fluids used in industrial applications
• Operating Temperature Range – 55/ + 125 C
• Thermal Shock -40/ + 125 C, 100 cycles, 1 hour per cycle no unlocking, unmating or other unsatisfactory results during or after 50 g’s in each of three mutually perpendicular planes.
• Crimp Tensile Strength 25lbs
• Physical Shock – No unlocking, unmating or other unsatisfactory result during or after 50g’s in each of three mutually perpendicular planes. No electrical discontinuities longer than 1 microsecond.
• Current leakage less than 2 milliamps at 1500 VAC
• Insulation resistance – 1000 megaohms min. at 25 C