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Datasheet generated 2026-10-07
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DOUBLE PUSH BUTTON for LIGHT Black KN UMRK (ZB4BW7A1720)

Schneider Electric · Control & Automation · Pushbuttons & Pilot Lights · France · se.com
Part Number
ZB4BW7A1720  ·  HS 8538.90
DOUBLE PUSH BUTTON for LIGHT Black KN UMRK (ZB4BW7A1720)

Schneider Electric ZB4BW7A1720 Double push-button head in metal for LED with a black and white push surface.

Technical Specifications

Manufacturer part number (MPN)ZB4BW7A1720
EAN / GTIN3389119043724
Sales unitpcs
Package quantity5 pcs
Range of productHarmony XB4
Product or component typeHead for illuminated double-headed push-button
Product compatibilityIntegral LED
Device short nameZB4
Bezel materialChromium plated metal
Head typeStandard
Mounting diameter22 mm
Sale per indivisible quantity1
Shape of signaling unit headRectangular
Type of operatorspring return
Operator profile2 flush push-buttons - 1 central pilot light
Operators descriptionWhite unmarked - black unmarked
CAD overall width30 mm
CAD overall height50 mm
CAD overall depth30 mm
Product weight0.056 kg
Resistance to high pressure washer7000000 Pa at 55 °C, distance : 0.1 m
Colour of markingBlack marking when white caps; White marking when green, red or black caps
Mechanical durability1000000 cycles
Electrical composition codeM1 for <6 contacts using single blocks in front mounting with integral LED; M2 for <6 contacts using single and double blocks in front mounting with integral LED; M6 for <2 contacts using single blocks in front mounting with integral LED and transformer; M10 for <2 contacts using single blocks in front mounting with integral LED
Device presentationBasic sub-assemblies
Protective treatmentTH
Ambient air temperature for storage-40…70 °C
Ambient air temperature for operation-40…70 °C
Electrical shock protection classClass I conforming to IEC 61140
IP degree of protectionIP66 conforming to IEC 60529; IP67 conforming to IEC 60529; IP69; IP69K
Enclosure TypeUL type 4X/13
IK degree of protectionIK06 conforming to IEC 50102
StandardsIEC 60947-5-4; IEC 60947-5-5; IEC 60947-1; UL 508; CSA C22.2 No 14; JIS C8201-5-1; IEC 60947-5-1; JIS C8201-1
Product certificationsCSA; LROS (Lloyds register of shipping); BV; UL listed; DNV
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 350
Country of originFR
Warranty (in months)18
Hole diameter22.5 mm
Colour buttonBlack/white
Suitable for lightingYes
Number of command positions2
Spring-returnYes
LabelledNo
Type of buttonFlat
Colour front ringChrome
Degree of protection (IP), front sideIP66
With protective coverNo
Material front ringMetal
With front ringYes
Construction type lensRectangular
Switching function latchingNo

Properties

MOQ1

Cross-References

Attached Documents