SchneiderPushbuttons, Switches, Pilot Lights, Control Stations and Joysticks

ZB5AA7121

Name: ZB5AA7121
Brand: Schneider
SKU: ZB5AA7121

The ZB5AA7121 Harmony Pushbutton Double Head is an impact-resistant, double-headed push button with a spring return mechanism, ideal for industrial applications.

Product ModelZB5AA7121

Product ID25413

Stock on Request

Last updated: 9/6/2026

Quantity

Key Features

1
FeatureImpact-resistant design for durability in harsh environments.
2
FeatureDouble-headed push button with clear 'I' and 'O' symbols for easy identification.
3
FeatureSpring return mechanism ensures consistent operation.
4
FeatureMade from high-quality plastic for long-lasting performance.
5
FeatureSuitable for a variety of industrial applications.

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 XB5

Product or Component Type

Head for double-headed push-button

Device short name

ZB5

Bezel material

Dark grey plastic

Mounting diameter

0.9 in (22 mm)

Head type

Standard

Sale per indivisible quantity

Shape of signaling unit head

Rectangular

Type of operator

spring return

Operator profile

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

Operators description

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

CAD overall width

1.2 in (30 mm)

CAD overall height

2.0 in (50 mm)

CAD overall depth

1.2 in (30 mm)

Net Weight

0.051 lb(US) (0.023 kg)

Colour of marking

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

Mechanical durability

1000000 cycles

Station name

XALD 1 cut-out

Electrical composition code

C3 6 single front mountingC4 6 single and double front mountingC14 2 single front mountingSF2 2 single front mountingSR2 2 single rear mounting

Device presentation

Basic element

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 II IEC 60536

IP degree of protection

IP66 IEC 60529IP69K IEC 60529

NEMA degree of protection

NEMA 13NEMA 4X

Resistance to high pressure washer

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

IK degree of protection

IK03 conforming to IEC 50102

Standards

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

Product Certifications

CSADNVBVLROS (Lloyds register of shipping)UL Listed

Vibration resistance

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

Shock resistance

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