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Datasheet generated 2026-10-07
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Schneider Harmony XB4 Illuminated Selector Switch Head, 3-Position Spring-Return Left-to-Centre, Green (ZB4BK1533)

Schneider Electric · Control & Automation · Pushbuttons & Pilot Lights · France · se.com
Part Number
ZB4BK1533  ·  HS 8538.90
Schneider Harmony XB4 Illuminated Selector Switch Head, 3-Position Spring-Return Left-to-Centre, Green (ZB4BK1533)

Schneider Electric ZB4BK1533 is a Harmony XB4 head for an illuminated selector switch, with a green standard handle, chromium-plated metal bezel and 22.5 mm mounting diameter. The head has three positions with spring-return from the left to the centre and accepts a universal LED for illumination. Rated IP66/IP67/IP69/IP69K and UL Type 4X/13 for use in demanding industrial control panels. Mechanical endurance is 500,000 operating cycles across -40 to 70 degrees C.

Technical Specifications

Manufacturer part number (MPN)ZB4BK1533
EAN / GTIN3389110890884
Sales unitpcs
Package quantity5 pcs
Range of productHarmony XB4
Product or component typeHead for illuminated selector switch
Product compatibilityUniversal LED
Device short nameZB4
Bezel materialChromium plated metal
Head typeStandard
Mounting diameter22.5 mm
Sale per indivisible quantity1
Shape of signaling unit headRound
Type of operatorTo centre spring return
Operator profileGreen standard handle
Operator position information3 positions +/- 45°
Cap/operator or lens colourGreen
CAD overall width29 mm
CAD overall height29 mm
CAD overall depth43 mm
Product weight0.036 kg
Resistance to high pressure washer7000000 Pa at 55 °C, distance : 0.1 m
Mechanical durability500000 cycles
Electrical composition codeM3 for <4 contacts using single 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; M4 for <4 contacts using single and double blocks in front mounting with integral LED
Device presentationBasic element
Protective treatmentTH
Ambient air temperature for storage-40…70 °C
Ambient air temperature for operation-40…70 °C
Overvoltage categoryClass I conforming to IEC 60536
IP degree of protectionIP66 conforming to IEC 60529; IP67; IP69; IP69K
Enclosure TypeUL type 4X/13
IK degree of protectionIK04 conforming to IEC 50102
StandardsUL 508; IEC 60947-5-4; IEC 60947-5-1; CSA C22.2 No 14; IEC 60947-5-5; IEC 60947-1; JIS C8201-5-1; JIS C8201-1
Product certificationsBV; CSA; DNV; LROS (Lloyds register of shipping); UL listed
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
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height3.5 cm
Package 1 Width5.4 cm
Package 1 Length5.5 cm
Package 1 Weight40 g
Unit Type of Package 2BB1
Number of Units in Package 25
Package 2 Height5 cm
Package 2 Width3.3 cm
Package 2 Length26.5 cm
Package 2 Weight208 g
Unit Type of Package 3S02
Number of Units in Package 3100
Package 3 Height15 cm
Package 3 Width30 cm
Package 3 Length40 cm
Package 3 Weight4.41 kg
Country of originFR
Warranty (in months)18
Hole diameter22.5 mm
Number of switch positions3
Suitable for lightingYes
Spring-returnYes
Colour front ringChrome
Degree of protection (IP), front sideIP66
Material front ringMetal
With front ringYes
Construction type lensRound
Type of control elementShort rotary handle
Colour indicator light capGreen
Colour control elementGreen
Switching function latchingNo

Properties

MOQ1

Cross-References

Attached Documents