schneider ZB4BW643

Selling Points

  • 1High-Quality Illumination: Equipped with an LED lamp for clear visibility.
  • 2Durable Construction: Chromium-plated metal bezel for long-lasting performance.
  • 3Versatile Enclosure: NEMA 1/2/3R/4/6/12/13 enclosure for various industrial settings.
  • 4Certified Safety: UL Listed and CSA certified for North American markets.
  • 5Reliable Operation: Maintained push-pull operator action for consistent performance.
Product Details
ZB4BW643
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Range of Product
Harmony XB4
Product or Component Type
Head for illuminated emergency switching off push-button
Device short name
ZB4
Product Compatibility
Universal LED
Bezel material
Chromium plated metal
Head type
Standard
Mounting diameter
0.9 in (22.5 mm)
Sale per indivisible quantity
1
Shape of signaling unit head
Round
Type of operator
mechanical latching
Reset
Push-pull
Operator profile
Red mushroom Ø 40 mm, unmarked
cap/operator or lens colour
Red
CAD overall width
1.6 in (40 mm)
CAD overall height
1.6 in (40 mm)
CAD overall depth
2.09 in (53 mm)
Net Weight
0.112 lb(US) (0.051 kg)
Resistance to high pressure washer
1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m
Mechanical durability
500000 cycles
Electrical composition code
M6 2 single front mounting integral LED and transformer<br />M10 2 single front mounting integral LED<br />M3 4 single front mounting integral LED<br />M4 4 single and double front mounting integral LED
Device presentation
Basic sub-assemblies
Protective treatment
TH
Ambient Air Temperature for Storage
-40…158 °F (-40…70 °C)
Ambient Air Temperature for Operation
-40…158 °F (-40…70 °C)
Overvoltage category
Class I IEC 60536
IP degree of protection
IP66 IEC 60529<br />IP69<br />IP69K
NEMA degree of protection
NEMA 13<br />NEMA 4X
IK degree of protection
IK05 conforming to IEC 62262
Standards
JIS C8201-5-1<br />IEC 60364-5-53<br />IEC 60947-5-5<br />IEC 60947-5-1<br />IEC 60947-5-4<br />IEC 60947-1<br />CSA C22.2 No 14<br />UL 508<br />JIS C8201-1
Product Certifications
BV<br />CSA<br />DNV<br />LROS (Lloyds register of shipping)<br />UL Listed
Vibration resistance
5 gn 2…500 Hz)IEC 60068-2-6
Shock resistance
30 gn 18 ms) half sine wave acceleration IEC 60068-2-27<br />50 gn 11 ms) half sine wave acceleration IEC 60068-2-27

Specifications may be subject to change without notice