Schneider ZB4BT6 Push Button Operator 22 mm Size, Maintained Push Maintained Pull, Blue Color:Blue 01 Hz to 100 kHz 01 Hz to 100 kHz AC Response TRMS Diode Test Yes Data Hold Yes Data Logging Yes Duty Cycle No Min 10 mm to 18 mm UL IP Rating 66 Product Type Push Button Operator Device Presentation basic element Mechanical Durability 300000 cycles Reset push pull Protective Treatment TH Ip Degree Of Protection IP66 IEC 60529 IP67 IP69 IP69K Head Type standard 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 Electrical Composition Code C11 3 single front mounting C15 1 single front mounting C7 4 single front mounting C8 4 single and double front mounting C10 4 single and double front mounting Ambient Air Temperature For Operation 40 70°C Ambient Air Temperature For Storage 40 70°C Product Certifications CSA BV LROS (Lloyds register of shipping) GL DNV UL Listed Vibration Resistance 5 gn 2 500 Hz)IEC 60068 2 6 Shape Of Signaling Unit Head round Product Or Component Type head for non illuminated push button Device Short Name ZB4 Overvoltage Category class I IEC 60536 Operator Profile blue mushroom Ø 40 mm Push Button Operator