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Datasheet generated 2026-10-07
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Schneider Electric Single contact block with body/fixing collar, metal, screw clamp terminal, 1 NO + 1 NC ZB4BZ105

Schneider Electric · Control & Automation · Pushbuttons & Pilot Lights · France · se.com
Part Number
ZB4BZ105  ·  HS 8536.50
Schneider Electric Single contact block with body/fixing collar, metal, screw clamp terminal, 1 NO + 1 NC ZB4BZ105

Schneider Electric ZB4BZ105 Push Button Body NO/NC Element.

Technical Specifications

Manufacturer part number (MPN)ZB4BZ105
EAN / GTIN3389110889413
Sales unitpcs
Package quantity5 pcs
Contact configuration1 NC
Range of productHarmony XB4
Product or component typeComplete body/contact assembly
Device short nameZB4
Fixing collar materialZamak
Sale per indivisible quantity1
Head typeStandard
Contacts type and composition1 NO + 1 NC
Contact operationSlow-break
Contact block typeSingle
Device compositionFixing collar; Body
Connections - terminalsScrew clamp terminals, = 1 x 0.22 mm² without cable end conforming to IEC 60947-1
CAD overall width30 mm
CAD overall height47 mm
CAD overall depth37 mm
Terminals description ISO n°1(11-12)NC
Product weight0.062 kg
Contacts usageStandard contacts
Positive openingWith conforming to IEC 60947-5-1 appendix K
Operating travel1.5 mm (NC changing electrical state); 2.6 mm (NO changing electrical state); 4.3 mm (total travel)
Operating torque0.05 N.m NO changing electrical state
Mechanical durability5000000 cycles
Tightening torque0.8…1.2 N.m conforming to IEC 60947-1
Shape of screw headCross 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
Contacts materialSilver alloy (Ag/Ni)
Short-circuit protection10 A cartridge fuse type gG conforming to IEC 60947-5-1
[Ith] conventional free air thermal current10 A conforming to IEC 60947-5-1
[Ui] rated insulation voltage600 V (pollution degree 3) conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-1
[Ie] rated operational current3 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 durability10000000 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
Electrical reliabilityΛ < 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
Device presentationBasic sub-assemblies
Protective treatmentTH
Ambient air temperature for storage-40…70 °C
Ambient air temperature for operation-40…70 °C
IP degree of protectionIP20 conforming to IEC 60529
StandardsIEC 60947-1; JIS C8201-5-1; IEC 60947-5-1; CSA C22.2 No 14; IEC 60947-5-5; UL 508; IEC 60947-5-4; JIS C8201-1
Product certificationsDNV; LROS (Lloyds register of shipping); CSA; BV; UL
Vibration resistance5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock resistance30 gn (duration = 18 ms) for half its wave acceleration conforming to IEC 60068-2-27; 50 gn (duration = 11 ms) for half its wave acceleration conforming to IEC 60068-2-27
Number of Units in Package 11
Number of Units in Package 25
Number of Units in Package 3200
Country of originFR
Warranty (in months)18

Properties

MOQ1

Cross-References

Attached Documents