Square D ZB5AC24 Data Sheet

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.
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Product data sheet
ZB5AC24
black Ø30 mushroom pushbutton head Ø22 spring return
Main
Range of product Harmony XB5
Product or component type
Device short name ZB5
Bezel material Plastic
Mounting diameter 22 mm
Sale per indivisible quantity
Shape of signaling unit head
Type of operator Spring return
Operator profile Black mushroom Ø 30 mm unmarked
Complementary
CAD overall width 30 mm
CAD overall height 30 mm
CAD overall depth 52 mm
Product weight 0.027 kg
Mechanical durability 5000000 cycles
Station name XALK 2...5 cut-outs
Electrical composition code C2 for <= 9 contacts using single and double blocks in front mounting
C11 for <= 3 contacts using single blocks in front mounting C15 for 1 contacts using single blocks in front mounting SF1 for <= 3 contacts using single blocks in front mounting SR1 for <= 3 contacts using single blocks in rear mounting
Head for non-illuminated push-button
1
Round
Environment
Protective treatment TH
Ambient air temperature for storage -40...70 °C
Ambient air temperature for operation -25...70 °C
Overvoltage category Class II conforming to IEC 60536
IP degree of protection IP66 conforming to IEC 60529
NEMA degree of protection NEMA 4X
Resistance to high pressure washer 7000000 Pa at 55 °C,distance: 0.1 m
IK degree of protection IK03 conforming to IEC 50102
Standards EN/IEC 60947-1
Product certifications CSA
Shock resistance 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC
Vibration resistance 5 gn (f = 2...500 Hz) conforming to IEC 60068-2-6
EN/IEC 60947-5-1 EN/IEC 60947-5-4 JIS C 4520 UL 508
DNV GL LROS (Lloyds register of shipping) RINA UL listed
60068-2-27
Oct 18, 2016
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Product data sheet
Dimensions Drawings
Dimensions
ZB5AC24
2
Product data sheet
ZB5AC24
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
(1) Diameter on finished panel or support (2) For selector switches and Emergency stop buttons, use of an anti-rotation plate type ZB5AZ902 is recommended. (3)
Ø22.5mm recommended (Ø22.3 0
+0.4
) / Ø0.89in. recommended (Ø0.88in. 0
+0.016
)
Connections a in mm a in in. b in mm b in in.
By screw clamp terminals or plug-in connector 40 1.57 30 1.18
By Faston connectors 45 1.77 32 1.26
On printed circuit board 30 1.18 30 1.18
Detail of Lug Recess
(1) Diameter on finished panel or support (2) For selector switches and Emergency stop buttons, use of an anti-rotation plate type ZB5AZ902 is recommended. (3)
Ø22.5mm recommended (Ø22.3 0
+0.4
) / Ø0.89in. recommended (Ø0.88in. 0
+0.016
)
Pushbuttons, Switches and Pilot Lights for Printed Circuit Board Connection
3
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.
4
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 ZB5AZ009: ± 2°30’ (excluding cut-outs marked a and b).
● Tightening torque of screws ZBZ006: 0.6N.m (5.3lbf.in) max.
● Allow for one ZB5AZ079 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 (ZB5AD•, ZB5AJ•, ZB5AG•).
The fixing centers marked a and b are diagonally opposed and must align with those marked 4 and 5.
(1) Head ZB5AD• (2) Panel (2) Nut (4) Printed circuit board
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Mounting of Adapter (Socket) ZBZ01•
● 1 2 elongated holes for ZBZ006 screw access
● 2 1 hole Ø 2.4mm ± 0.05 / 0.09in. ± 0.002 for centring adapter ZBZ01•
● 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 ZBZ01•
Dimensions An + 18.1 relate to the Ø 2.4mm ± 0.05 / 0.09in. ± 0.002 holes for centring adapter ZBZ01•.
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Product data sheet
ZB5AC24
Technical Description
Electrical Composition Corresponding to Code C1
Electrical Composition Corresponding to Code C2
Electrical Composition Corresponding to Codes C9, C11, SF1 and SR1
Electrical Composition Corresponding to Code C15
1N/O
1N/C
1N/O + N/C or 1N/O + N/O or 1N/C + N/C
Legend
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Single contact
Double contact
Light block
Possible location
8
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