Nylon insulated terminal strips are popular to alternative splicing. High density circuitry can be attained to conserve space. Rated: 10A UL 300VAC CSA 600VAC. .37" Center Spacing. Nylon Insulation Withstands Voltage: AC 2000V/min. Insulation Resistance: 1000M or More at DC500V. Using Temperature Range: -40°F to 248°F (-40°C to 120°C). Screw Torque Value: 18 Kg-cm. Wire Range Awg: 12-2 Str. Insulator Body: Plastic Nylon 66 (UL 94V-0).