Product data sheet
Characteristics
ZB5AT844
Emergency stop head switching off, plastic, red
mushroom Ø30, Ø22, trigger latching push-pull
Main
Range of product Harmony XB5
Product or component type Head for emergency stop push-button
Product destination Emergency stop push-button
Device short name ZB5
Bezel material Dark grey plastic
Head type Standard
Mounting diameter 22mm
Sale per indivisible quantity 1
Shape of signaling unit head Round
Type of operator trigger action and mechanical latching
Reset Push-pull
Operator profile Red mushroom Ø 30 mm, unmarked
Device presentation Basic element
Complementary
CAD overall width 30mm
CAD overall height 30mm
CAD overall depth 56mm
Net weight 0.05kg
Mechanical durability 300000cycles
Station name XALD 1...5 cut-outs
XALK 1...5 cut-outs
Electrical composition code C7 for <4 contacts using single blocks in front mounting
C8 for <4 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
Disclaimer: 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
Apr 16, 2021
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C10 for <4 contacts using single and double blocks in front mounting
Compatibility code ZB5
Environment
Protective treatment TH
Ambient air temperature for storage -40…70°C
Ambient air temperature for operation -40…70°C
Overvoltage category Class II conforming to IEC 60536
IP degree of protection IP66 conforming to IEC 60529
IP67
IP69
IP69K
NEMA degree of protection NEMA 13
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 60947-5-1
UL 508
EN/IEC 60947-5-5
JIS C8201-5-1
GB 14048.5
EN/ISO 13850
EN/IEC 60947-1
EN/IEC 60204-1
IEC 60364-5-53
EN/IEC 60947-5-4
CSA C22.2 No 14
JIS C8201-1
Product certifications LROS (Lloyds register of shipping)
RINA
DNV
CSA
UL listed
BV
GL
Vibration resistance 5 gn (f= 2…500Hz) conforming to IEC 60068-2-6
Shock resistance 30 gn (duration = 18ms) for half sine wave acceleration conforming to IEC 60068-2-27
50 gn (duration = 11ms) for half sine wave acceleration conforming to IEC 60068-2-27
Packing Units
Package 1 Weight 0.046kg
Package 1 Height 0.880dm
Package 1 width 0.530dm
Package 1 Length 0.430dm
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation REACh Declaration
REACh free of SVHC Yes
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal free Yes
Mercury free Yes
RoHS exemption information Yes
China RoHS Regulation China RoHS declaration
Environmental Disclosure Product Environmental Profile
Circularity Profile End of Life Information
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California proposition 65 WARNING: This product can expose you to chemicals including: Di-isodecyl phthalate (DIDP),
which is known to the State of California to cause birth defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov
Contractual warranty
Warranty 18 months
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Product data sheet
Dimensions Drawings
ZB5AT844
Dimensions
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Product data sheet
Mounting and Clearance
ZB5AT844
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)
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Product data sheet
Mounting and Clearance
ZB5AT844
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.
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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
Technical Description
ZB5AT844
Electrical Composition Corresponding to Code C7
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Product data sheet
Technical Description
ZB5AT844
Electrical Compositions Corresponding to Code C8
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Product data sheet
Technical Description
ZB5AT844
Electrical Compositions Corresponding to Code C10
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Product data sheet
Technical Description
ZB5AT844
Electrical Composition Corresponding to Codes C9, C11, SF1 and SR1
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Product data sheet
Technical Description
ZB5AT844
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
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Product data sheet
Technical Description
ZB5AT844
Legend
Single contact
Double contact
Light block
Possible location
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