SchneiderPushbuttons, Switches, Pilot Lights, Control Stations and Joysticks

ZB4BW16S

Name: ZB4BW16S
Brand: Schneider
SKU: ZB4BW16S

Blue projecting illuminated pushbutton head with spring return operator for BA9s bulbs.

Product ModelZB4BW16S

Product ID24924

Stock on Request

Last updated: 9/6/2026

Quantity

Key Features

1
Feature-

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 illuminated push-button

Device short name

ZB4

Product Compatibility

BA 9s

Bezel material

Chromium plated metal

Mounting diameter

0.9 in (22 mm)

Sale per indivisible quantity

Shape of signaling unit head

Round

Type of operator

spring return

Operator profile

Blue projecting, unmarked

Operator additional information

With grooved lens

Environmental characteristic

High ambient lighting environment

CAD overall width

1.1 in (29 mm)

CAD overall height

1.1 in (29 mm)

CAD overall depth

1.3 in (32 mm)

Net Weight

0.060 lb(US) (0.027 kg)

Resistance to high pressure washer

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

Mechanical durability

10000000 cycles

Electrical composition code

M7 6 single front mounting BA 9sM8 6 single and double front mounting BA 9sM9 2 single front mounting BA 9s and transformer

Device presentation

Basic sub-assemblies

Protective treatment

Ambient Air Temperature for Storage

-40...158 °F (-40...70 °C)

Ambient Air Temperature for Operation

-40...131 °F (-40...55 °C)

Overvoltage category

Class I IEC 60536

IP degree of protection

IP66 IEC 60529IP69IP69K

NEMA degree of protection

NEMA 13NEMA 4X

IK degree of protection

IK06 conforming to EN 50102

Standards

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

Product Certifications

CSABVGLLROS (Lloyds register of shipping)UL 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