Main range of productHarmony XB4 product or component typeHead for illuminated push-button product compatibilityIntegral LED device short nameZB4 bezel materialBlack metal mounting diameter22 mm sale per indivisible quantity1 shape of signaling unit headRound type of operatorpush-push operator profileOrange flush, unmarked operator additional informationFor insertion of legend Complementary CAD overall width29 mm CAD overall height29 mm CAD overall depth30 mm net weight0.026 kg resistance to high pressure washer7000000 Pa at 55 °C, distance : 0.1 m mechanical durability500000 cycles electrical composition codeM5 for <2 contacts using single blocks in front mounting with integral LEDM6 for <2 contacts using single blocks in front mounting with integral LED and transformerM10 for <2 contacts using single blocks in front mounting with integral LED device presentationBasic element Environment protective treatmentTH ambient air temperature for storage-40…70 °C electrical shock protection classClass I conforming to IEC 60536 ambient air temperature for operation-40…70 °C overvoltage categoryClass I conforming to IEC 60536 IP degree of protectionIP66 conforming to IEC 60529IP67IP69IP69K NEMA degree of protectionNEMA 13NEMA 4X IK degree of protectionIK06 conforming to IEC 50102 standardsEN/IEC 60947-5-5JIS C8201-5-1UL 508EN/IEC 60947-5-1CSA C22.2 No 14EN/IEC 60947-1EN/IEC 60947-5-4JIS C8201-1 product certificationsBVRINALROS (Lloyds register of shipping)UL listedDNVGLCSA vibration resistance5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 shock resistance30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-2750 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 Contractual warranty Warranty18 months
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Mounting and ClearancePanel 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
Connection by Faston Connectors(1)Diameter on finished panel or support(2)40 mm min. / 1.57 in. min.(3)30 mm min. / 1.18 in. min.(4)Ø 22.5 mm / 0.89 in. recommended (Ø 22.3 mm 0+0.4 / 0.88 in. 0+0.016)(5)45 mm min. / 1.78 in. min.(6)32 mm min. / 1.26 in. min.Pushbuttons, Switches and Pilot Lights for Printed Circuit Board ConnectionPanel Cut-outs (Viewed from Installer’s Side)A:30 mm min. / 1.18 in. min.B:40 mm min. / 1.57 in. min.Printed Circuit Board Cut-outs (Viewed from Electrical Block Side)
Dimensions in mmA:30 mm min.B:40 mm min.
Dimensions in in.A:1.18 in. min.B: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: ± 2°30’ (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.(1)Panel(2)Printed circuit boardMounting of Adapter (Socket) ZBZ 01•
1 2 elongated holes for ZBZ 006 screw access
2 1 hole Ø 2.4 mm ± 0.05 / 0.09 in. ± 0.002 for centring adapter ZBZ 01•
3 8 × Ø 1.2 mm / 0.05 in. holes
4 1 hole Ø 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 Ø 2.4 mm / 0.09 in. for clipping in adapter ZBZ 01•
Dimensions An + 18.1 relate to the Ø 2.4 mm ± 0.05 / 0.09 in. ± 0.002 holes for centring adapter ZBZ 01•.
Technical DescriptionElectrical Composition Corresponding to Codes M5, M10, MF1, MR1 and MF2Electrical Composition Corresponding to Codes M6 and P2Legend