Harmony XB4 Single contact block with body fixing collar metal, screw clamp terminal, 2NO
Item Number: ZB4BZ103
Datasheet
Specifications
Design
Range of product
Product or component type
Warranty
Physical
Sale per indivisible quantity
Connections - terminals
- screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1
- screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to IEC 60947-1
Net weight
Mechanical durability
[ie] rated operational current
- 3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1
- 6 A at 120 V, AC-15, A600 conforming to IEC 60947-5-1
- 0.1 A at 600 V, DC-13, Q600 conforming to IEC 60947-5-1
- 0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1
- 0.55 A at 125 V, DC-13, Q600 conforming to IEC 60947-5-1
- 1.2 A at 600 V, AC-15, A600 conforming to IEC 60947-5-1
Electrical durability
- 10000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
- 10000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
- 10000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
- 10000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
- 10000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Device presentation
Ambient air temperature for storage
Ambient air temperature for operation
Ip degree of protection
Standards
- JIS C8201-5-1
- IEC 60947-1
- IEC 60947-5-4
- CSA C22.2 No 14
- IEC 60947-5-1
- IEC 60947-5-5
- UL 508
- JIS C8201-1
Product certifications
- BV
- UL
- CSA
- DNV
- LROS (Lloyds register of shipping)
Reach regulation
Reach free of svhc
Eu rohs directive
Toxic heavy metal free
Mercury free
China rohs regulation
Rohs exemption information
Environmental disclosure
Circularity profile
California proposition 65
Material
Device composition
- body
- fixing collar
Contacts material
Others
Package 1 bare product quantity
Package 2 bare product quantity
Package 3 bare product quantity
Device short name
Fixing collar material
Head type
Contacts type and composition
Contact operation
Contact block type
Cad overall width
Cad overall height
Cad overall depth
Terminals description iso n°1
Contacts usage
Positive opening
Operating travel
- 2.6 mm (NO changing electrical state)
- 4.3 mm (total travel)
Operating torque
Tightening torque
Shape of screw head
- cross compatible with Philips no 1 screwdriver
- cross compatible with pozidriv No 1 screwdriver
- slotted compatible with flat Ø 4 mm screwdriver
- slotted compatible with flat Ø 5.5 mm screwdriver
Short-circuit protection
[ith] conventional free air thermal current
[ui] rated insulation voltage
[uimp] rated impulse withstand voltage
Electrical reliability
- λ < 10exp(-6) at 5 V, 1 mA in clean environment conforming to IEC 60947-5-4
- λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to IEC 60947-5-4
Customizable
Customizable
Compatibility code
Protective treatment
Vibration resistance
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
Unit type of package 1
Number of units in package 1
Package 1 height
Package 1 width
Package 1 length
Package 1 weight
Unit type of package 2
Number of units in package 2
Package 2 height
Package 2 width
Package 2 length
Package 2 weight
Unit type of package 3
Number of units in package 3
Package 3 height
Package 3 width
Package 3 length
Package 3 weight
Packaging made with recycled cardboard
Packaging without single use plastic
Sustainable packaging
Weee
Take-back
Take-back
Product contributes to saved and avoided emissions
Removable battery
Carbon footprint (kg.eq.co2 per cr, total life cycle)
Global warming ; total life cycle
Minimum percentage of recycled plastic content
Documents & downloads
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All
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CAD Files and Packs
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Technical Data Catalogues
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Environmental Disclosure
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End of Life Manual
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Installation Instruction
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Technical illustration
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Technical Drawing
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Certificates (MSDS)
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Declaration of Conformity
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eTechPub
XB4.. / XB5... Mounting, Instruction Sheet
VERSION
2.0
DATE
06 Dec 2024
REVISION
2.0
Harmony XB4B/XB5A, ZB4B/ZB5A 22mm Push Buttons Installation Instructions
VERSION
1.0
DATE
22 Aug 2024
REVISION
1.0
ZB4..., ZB5... Mounting XB4 pushbuttons chromium plated metal bezel and XB5 plastic bezel with or without circular yellow legends ZBY9.2., Instruction Sheet (EN)
VERSION
1.0
DATE
22 Aug 2024
REVISION
1.0
BV-Marine certificate-XB4B XB5A Control and signaling units, XD4PA XD5PA Joystick Controllers
VERSION
1.0
DATE
08 Apr 2025
REVISION
1.0
XB4 XB5 ZBE ZEN ZBV ZAL ZB4 ZB5 ZBZ XD4 XD5 ZBY ZBC ZBD ZBG ZBP ZB2 Control and signaling units
VERSION
1.1
DATE
27 Nov 2024
REVISION
1.1
XB4B XB5A Control and signaling units and ZBE ZBP ZBV ZBZ ZENL ZALV Electrical blocks
VERSION
1.2
DATE
06 Nov 2024
REVISION
1.2
IECEE CB SCHEME Certificate XB4B, XB4F, ZB4B, ZB4F, ZB4S, XB5A, XB5F, XB5EV, ZALV, ZB5A, ZB5C, ZB5F, ZB5S, ZBE, ZBP, ZBV, ZBW, ZBY, ZBZ, ZENL, ZB2BE, XD4P, ZD4P, ZD5P
VERSION
1.0
DATE
13 Aug 2024
REVISION
1.0
DNV-GL Marine Certificate XB4B XB5A Control and signaling units, XD4PA XD5PA Joystick Controllers
VERSION
1.1
DATE
03 Jun 2024
REVISION
1.1
Certificate No.00/00156
VERSION
1.0
DATE
03 Jun 2024
REVISION
1.0
UL certificate XB4-XB5 ZBE ZEN ZBV ZAL ZB4 ZB5 ZBZ XD4 XD5 ZBY ZBC ZBD ZBG ZBP ZB2 Harmony pushbutton
VERSION
1.0
DATE
03 Jun 2024
REVISION
1.0
ZB4B, ZB5A Control and signaling elements
VERSION
1.0
DATE
01 Mar 2024
REVISION
1.0
PSE Japan Certificate XB4B_XB5A Control and Signaling units
VERSION
1.0
DATE
01 Mar 2024
REVISION
1.0
UL Certificate 164353, ABL7UPS, UES
VERSION
1.0
DATE
06 Oct 2022
REVISION
1.0
XB4B, XB5A/D/E/K, Control and signaling units, XD4P, XD5P Joystick Controllers
VERSION
1.0
DATE
07 Apr 2025
REVISION
1.0
UE-DoC-XB4B, XB5A/D/E/K, Control and signaling units, XD4P, XD5P Joystick Controllers
VERSION
1.3
DATE
17 Jul 2024
REVISION
1.3
Frequently Asked Questions
What is a 9001 DA20?
Hide ShowWhat is a replacement for 9001 DA20?
Product Line:
Domino Push Buttons
Environment:
Obsolete Products
Cause:
Product Features
Resolution:
It is 2 NO contacts that was used with the 22mm Domino line. It is now obsolete. The replacement part number is ZB4BZ103 or ZB5AZ103. Need to replace the complete assembly.
How can manual override of an automatic control system be implemented?
Hide ShowThere are many instances where it is necessary to have automatic control of a motor and also the provision of a manual override.
- A typical automatic control utilising contact S1 (the process monitoring contact e.g. thermostat, float switch, limit switch) to control a contactor (coil KM1) to switch a motor is shown below;
- In order to implement manual override, a three position selector switch; S2 (e.g. Schneider Electric Harmony type ZB4BD3 + ZB4BZ103) is utilised as shown in the circuit diagram below;
The 'stay put' or latching selector switch has 2 qty N/O (normally open) contacts;
- The N/O contact in position 1 ('Auto' control) is wired in series with contact S1 to enable automatic control.
- The N/O contact in position 3 ('Manual' control) is wired in parallel with contact S1 overriding the automatic control and therefore maintaining the operation of the contactor.
- The centre position (2) provides a manual 'off' selection as both N/O contacts are open in this position.