SchneiderPushbuttons, Switches, Pilot Lights, Control Stations and Joysticks

ZB4BL84127

Name: ZB4BL84127
Brand: Schneider
SKU: ZB4BL84127

The ZB4BL84127 is a white flush/black projecting double-headed pushbutton designed for precise control and safety.

Product ModelZB4BL84127

Product ID24258

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeaturePrecise control with a spring return operator
2
FeatureRectangular shape for easy installation
3
FeatureWhite flush/black projecting design for visibility
4
FeatureIdeal for safety applications
5
FeatureEasy to operate with a simple push-button mechanism

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Harmony XB4

Product or Component Type

Head for double-headed push-button

Device short name

ZB4

Bezel material

Black metal

Mounting diameter

0.9 in (22 mm)

Sale per indivisible quantity

Shape of signaling unit head

Type of operator

spring return

Operator profile

White flush, I black)Black projecting, O white)

Operators description

White ''I'' - black ''O''

CAD overall width

1.1 in (28 mm)

CAD overall height

1.9 in (47 mm)

CAD overall depth

1.3 in (32 mm)

Net Weight

0.101 lb(US) (0.046 kg)

Resistance to high pressure washer

1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m

Colour of marking

Black marking when white capsWhite marking when green, red or black caps

Mechanical durability

1000000 cycles

Protective treatment

Ambient Air Temperature for Storage

-40...158 °F (-40...70 °C)

Ambient Air Temperature for Operation

-13...158 °F (-25...70 °C)

Electrical shock protection class

Class I IEC 60536

IP degree of protection

IP40 IEC 60529

NEMA degree of protection

NEMA 13NEMA 4X

IK degree of protection

IK03 conforming to IEC 50102

Standards

JIS C8201-5-1UL 508EN/IEC 60947-1CSA C22.2 No 14EN/IEC 60947-5-1EN/IEC 60947-5-5EN/IEC 60947-5-4JIS C8201-1

Product Certifications

CSAGLLROS (Lloyds register of shipping)BVUL ListedDNV

Vibration resistance

5 gn 2...500 Hz)IEC 60068-2-6

Shock resistance

30 gn 18 ms) half sine wave acceleration IEC 60068-2-2750 gn 11 ms) half sine wave acceleration IEC 60068-2-27