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Datasheet generated 2026-10-07
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Main pole 20A (VZN20)

Schneider Electric · Electrical Components · Circuit Breaker Accessories · France · se.com
Part Number
VZN20  ·  HS 8538.90
Main pole 20A (VZN20)

Schneider Electric VZN20 Main pole 1P 20A.

Technical Specifications

Manufacturer part number (MPN)VZN20
EAN / GTIN3389110760033
Sales unitpcs
Package quantity70 pcs
Rated current20 A
RangeTeSys
Device short nameVZN
Product or component typeAdditional pole
Performance levelStandard
Poles description1P
Contacts type and composition1 NO
Product compatibilityVN20
Network typeDC; AC
Network frequency50/60 Hz
Mounting locationLeft; Right
Range compatibilityTeSys TeSys VARIO VCFN switch disconnector
[Ue] rated operational voltage690 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage6 kV
[Ith] conventional free air thermal current20 A
[Ithe] conventional enclosed thermal current16 A
Mechanical durability50000 cycles
Electrical durability30000 cycles DC-1...5; 50000 cycles AC-21
Suitability for isolationYes
Connections - terminalsPower circuit: screw clamp terminals4 mm² - flexible - with cable end; Power circuit: screw clamp terminals4 mm² - solid
Tightening torquePower circuit: 0.7 N.m - on screw clamp terminals
Height45.5 mm
Width12 mm
Depth39 mm
Product weight0.02 kg
StandardsIEC 60947-3
Product certificationsGL; UL; CSA
Protective treatmentTC
IP degree of protectionIP20 conforming to IEC 60529
Mechanical robustnessShocks 11 ms (15 gn) conforming to IEC 60068-2-27; Vibrations 10...150 Hz (1 gn) conforming to IEC 60068-2-6
Ambient air temperature for operation-20…50 °C
Fire resistance960 °C conforming to IEC 60695-2-1
Number of Units in Package 11
Number of Units in Package 270
Country of originCZ
Warranty (in months)18

Properties

MOQ1

Cross-References

Attached Documents