PBC Linear SRM20PD 0600 SL Pre Drilled Linear Shaft Support Rail, Aluminum, 20 mm Shaft Dia, 600 mm Lg 38G618 Double Head Series XB5 Nema Double Head Series XB5 Nema Degree Of Protection NEMA 13 NEMA 4X Station Name XALD 1 to 5 cut outs XALK 2 to 5 cut outs Shock Resistance 30 gn 18 ms) half sine wave acceleration IEC 60068 2 27 50 gn 11 ms) half sine wave acceleration IEC 60068 2 27 Ambient Air Temperature For Storage 40 70°C Head Type standard Device Presentation basic element Product Or Component Type head for non illuminated push button Mechanical Durability 10000000 cycles Ip Degree Of Protection IP66 IEC 60529 IP67 IP69 IP69K Protective Treatment TH Device Short Name ZB5 Overvoltage Category class II IEC 60536 Operator Profile black flush Inlet Size 1 1 2 in Bolt Size 1 in Mounting Hole Type Threaded