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Datasheet generated 2026-10-07
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Push-button spring-return NO+NC - Red (XB7NA45)

Schneider Electric · Control & Automation · Pushbuttons & Pilot Lights · France · se.com
Part Number
XB7NA45  ·  HS 8536.50
Push-button spring-return NO+NC - Red (XB7NA45)

Schneider Electric XB7NA45 Push-button spring return NO+NC - Red.

Technical Specifications

Manufacturer part number (MPN)XB7NA45
EAN / GTIN3606480470172
Sales unitpcs
Package quantity10 pcs
Contact configurationNO + NC
Range of productHarmony XB7
Product or component typePush-button
Device short nameXB7
Mounting diameter22 mm
Sale per indivisible quantity10
IP degree of protectionIP20 (rear face) conforming to IEC 60529; IP65 (front face) conforming to IEC 60529
Shape of signaling unit headRound
Type of operatorspring return
Operator profileRed flush, unmarked
Contacts type and composition1 NO + 1 NC
Connections - terminalsScrew clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1; Screw clamp terminals, 1 x 0.34...2 x 2.5 mm² without cable end conforming to IEC 60947-1
Device presentationMonolithic product
CAD overall width29 mm
CAD overall height29 mm
CAD overall depth51.5 mm
Terminals description ISO n°1(13-14)NO; (21-22)NC
Product weight0.021 kg
Device mountingFixing hole - diameter: 22.5 mm 22.3 +0.4/0 conforming to IEC 60947-1
Fixing center>= 30 x 40 mm (support panel) metal - thickness: 1…6 mm; >= 30 x 40 mm (support panel) plastic - thickness: 2…6 mm
Fixing modeFixing nut beneath head: 2…2.4 N.m
Contact operationSlow-break
Positive openingWith NC contact conforming to IEC 60947-5-1 appendix K
Mechanical durability1000000 cycles
Tightening torque0.8…1.2 N.m conforming to IEC 60947-1
Shape of screw headCross compatible with JIS No 1 screwdriver; 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 protection4 A cartridge fuse type gG conforming to IEC 60947-5-1
[Ui] rated insulation voltage250 V (pollution degree 3) conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage4 kV conforming to IEC 60947-1
[Ie] rated operational current0.1 A at 250 V, DC-13, R300 conforming to IEC 60947-5-1; 0.22 A at 125 V, DC-13, R300 conforming to IEC 60947-5-1; 0.3 A at 240 V, AC-14, D300 conforming to IEC 60947-5-1; 0.6 A at 120 V, AC-14, D300 conforming to IEC 60947-5-1
Electrical durability1000000 cycles, DC-13, 0.3 A at 24 V, operating rate <216000 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C; 1000000 cycles, AC-15, 0.03 A at 230 V, operating rate <216000 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C; 1000000 cycles, AC-15, 0.09 A at 240 V, operating rate <108000 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Electrical reliabilityΛ <= 10exp(-6) at 17 V, 5 mA conforming to IEC 60947-5-4
Protective treatmentTH
Ambient air temperature for storage-40…70 °C
Ambient air temperature for operation-25…70 °C
Overvoltage categoryClass II conforming to IEC 61140
Enclosure TypeUL type 3/12
StandardsCSA C22.2 No 14; UL 508; IEC 60947-5-1; JIS C8201-5-1; IEC 60947-1; JIS C8201-1
Product certificationsCCC; GOST
Vibration resistance5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock resistance50 gn (duration = 11 ms) for half its wave acceleration conforming to IEC 60068-2-27; 30 gn (duration = 18 ms) for half its wave acceleration conforming to IEC 60068-2-27
Number of Units in Package 11
Number of Units in Package 2100
Number of Units in Package 31600
Country of originID
Warranty (in months)18
Hole diameter22.5 mm
Colour buttonRed/green
Suitable for lightingNo
Number of command positions1
Spring-returnYes
Type of buttonFlat
Colour front ringBlack
Type of electric connectionScrew connection
Degree of protection (IP)IP54
Material front ringPlastic
With front ringYes
TransparentNo
Construction type lensRound
Switching function latchingNo
Number of contacts as normally closed contact1
Number of contacts as normally open contact1

Properties

MOQ1

Cross-References

Attached Documents