ZB4BW31S7

Main
range of product	Harmony XB4
product or component type	Head for illuminated push-button
device short name	ZB4
product compatibility	BA 9s
bezel material	Black metal
mounting diameter	0.87 in (22 mm)
sale per indivisible quantity	1
shape of signaling unit head	Round
type of operator	spring return
operator profile	White flush, unmarked
operator additional information	With grooved lens
environmental characteristic	High ambient lighting environment

Complementary
CAD overall width	1.14 in (29 mm)
CAD overall height	1.14 in (29 mm)
CAD overall depth	1.26 in (32 mm)
net weight	0.06 lb(US) (0.027 kg)
resistance to high pressure washer	1015.26 psi (7000000 Pa) 131 °F (55 °C) 0.1 m
mechanical durability	10000000 cycles
electrical composition code	M7 6 single front mounting BA 9s M8 6 single and double front mounting BA 9s M9 2 single front mounting BA 9s and transformer
device presentation	Basic sub-assemblies

Environment
protective treatment	TH
ambient air temperature for storage	-40…158 °F (-40…70 °C)
ambient air temperature for operation	-40…158 °F (-40…70 °C)
overvoltage category	Class I IEC 60536
IP degree of protection	IP66 IEC 60529 IP67 IP69 IP69K
NEMA degree of protection	NEMA 13 NEMA 4X
IK degree of protection	IK06 EN 50102
standards	UL 508 EN/IEC 60947-5-4 EN/IEC 60947-5-5 JIS C8201-5-1 EN/IEC 60947-1 CSA C22.2 No 14 EN/IEC 60947-5-1 JIS C8201-1
product certifications	RINA UL listed BV GL LROS (Lloyds register of shipping) DNV CSA
vibration resistance	5 gn 2…500 Hz)IEC 60068-2-6
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

Ordering and shipping details
GTIN	03389110175257
Package weight(Lbs)	0.06 lb(US) (0.027 kg)

Contractual warranty
Warranty	18 months

Technical FAQs

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Additional Information

Dimensions Drawings

Dimensions

Mounting and Clearance

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

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 Connection

Panel 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 mm

A:

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 board

Mounting 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•