Product data sheet Characteristics ZB4BA7120 white flush/black flush double-headed pushbutton O22 unmarked Commercial Status Commercialised Range of product Harmony XB4 Product or component type Head for double-headed pushbutton Device short name ZB4 Bezel material Chromium plated metal Mounting diameter 22 mm Sale per indivisible quantity 1 Shape of signaling unit head Rectangular Type of operator Spring return Operator profile 2 flush pushbuttons Operators description White unmarked - black unmarked The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein. Main Complementary Product weight 0.056 kg Resistance to high pressure washer 7000000 Pa at 55 C,distance: 0.1 m Colour of marking Black marking when white caps White marking when green, red or black caps Operator profile White flush unmarked Black flush unmarked Mechanical durability 1000000 cycles Electrical composition code C14 for <= 2 contacts using single blocks in front mounting C4 for <= 6 contacts using single and double blocks in front mounting C3 for <= 6 contacts using single blocks in front mounting Environment Ambient air temperature for storage -40...70 C Ambient air temperature for operation -25...70 C Class of protection against electric shock Class I conforming to IEC 60536 IP degree of protection IP69K conforming to IEC 60529 IP66 conforming to IEC 60529 NEMA degree of protection NEMA 4X NEMA 13 IK degree of protection IK03 conforming to IEC 50102 Standards EN/IEC 60947-1 EN/IEC 60947-5-1 EN/IEC 60947-5-4 EN/IEC 60947-5-5 JIS C 4520 UL 508 CSA C22.2 No 14 Product certifications BV CSA DNV GL LROS (Lloyds register of shipping) RINA UL listed Vibration resistance 5 gn (f = 2...500 Hz) conforming to IEC 60068-2-6 Shock resistance 50 gn for 11 ms half sine wave acceleration conforming to IEC 60068-2-27 30 gn for 18 ms half sine wave acceleration conforming to IEC 60068-2-27 Mar 26, 2014 1 Product data sheet Dimensions Drawings Dimensions Without Boot Without Boot ZBA708 2 ZB4BA7120 Product data sheet Mounting and Clearance ZB4BA7120 Panel Cut-out for Pushbuttons, Switches and Pilot Lights (Finished Holes, Ready for Installation) Connection by Screw Clamp Terminals or Plug-in Connectors or on Printed Circuit Board (1) (2) (3) (4) (5) (6) Connection by Faston Connectors Diameter on finished panel or support 40 mm min. / 1.57 in. min. 30 mm min. / 1.18 in. min. +0.4 +0.016 O 22.5 mm / 0.89 in. recommended (O 22.3 mm 0 / 0.88 in. 0 ) 45 mm min. / 1.78 in. min. 32 mm min. / 1.26 in. min. Pushbuttons, Switches and Pilot Lights for Printed Circuit Board Connection Panel Cut-outs (Viewed from Installer's Side) A: B: 30 mm min. / 1.18 in. min. 40 mm min. / 1.57 in. min. 3 Printed Circuit Board Cut-outs (Viewed from Electrical Block Side) Dimensions in mm A: B: 30 mm min. 40 mm min. Dimensions in in. A: B: 1.18 in. min. 1.57 in. min. General Tolerances of the Panel and Printed Circuit Board The cumulative tolerance must not exceed 0.3 mm / 0.012 in: T1 + T2 = 0.3 mm max. Installation Precautions Minimum thickness of circuit board: 1.6 mm / 0.06 in. Cut-out diameter: 22.4 mm 0.1 / 0.88 in. 0.004 Orientation of body/fixing collar ZB4 BZ009: 230' (excluding cut-outs marked a and b). Tightening torque of screws ZBZ 006: 0.6 N.m (5.3 lbf.in) max. Allow for one ZB4 BZ079 fixing collar/pillar and its fixing screws: every 90 mm / 3.54 in. horizontally (X), and 120 mm / 4.72 in. vertically (Y). with each selector switch head (ZB4 BD*, ZB4 BJ*, ZB4 BG*). The fixing centers marked a and b are diagonally opposed and must align with those marked 4 and 5. 4 (1) (2) Panel Printed circuit board Mounting of Adapter (Socket) ZBZ 01* 1 2 elongated holes for ZBZ 006 screw access 2 1 hole O 2.4 mm 0.05 / 0.09 in. 0.002 for centring adapter ZBZ 01* 3 8 x O 1.2 mm / 0.05 in. holes 4 1 hole O 2.9 mm 0.05 / 0.11 in. 0.002, for aligning the printed circuit board (with cut-out marked a) 5 1 elongated hole for aligning the printed circuit board (with cut-out marked b) 6 4 holes O 2.4 mm / 0.09 in. for clipping in adapter ZBZ 01* Dimensions An + 18.1 relate to the O 2.4 mm 0.05 / 0.09 in. 0.002 holes for centring adapter ZBZ 01*. 5 Product data sheet Technical Description ZB4BA7120 Electrical Composition Corresponding to Code C3 Electrical Composition Corresponding to Code C4 Electrical Composition Corresponding to Codes C14, SF2 and SR2 Legend Single contact Double contact Light block 6 Possible location 7