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Schneider Electric ZB4BZ103 22mm Keyed Selector Switch

Schneider Electric ZB4BZ103: 22mm 2-position keyed maintained selector switch.

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ManufacturerSchneider Electric

Part numberZB4BZ103

Type Keyed Selector Switch

Series Harmony ZB4

Diameter 22mm

Positions 2

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12-month warranty

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Veteran-owned

CAGE: 9NK75

22mm standard mounting Key operation for security 2-position maintained switching Includes 1 NO and 1 NC contact Robust and durable construction Suitable for control panels

Product description

The Schneider Electric ZB4BZ103 is a 22mm 2-position maintained selector switch from the Harmony ZB4 series. It utilizes a key for operation, providing a level of security for control functions. This switch is designed for panel mounting and offers reliable switching for industrial applications.

This selector switch is ideal for applications requiring controlled access or specific operating states, such as in manufacturing equipment, control panels, and safety systems. Industries including automotive, food processing, and material handling benefit from its secure and precise operation.

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Technical specifications

Type	Keyed Selector Switch
Series	Harmony ZB4
Diameter	22mm
Positions	2
Actuation	Maintained
Key Removal	Position 1
Contact Type	1 NO + 1 NC

Common applications

Control Panels

Machine Safety

Process Control

Industrial Automation

Automotive Manufacturing

Food & Beverage

Compatible systems

Compatible with Schneider Electric Harmony ZB4 series components.

Also known as

ZB4BZ103 switch Schneider ZB4BZ103 selector Harmony ZB4 keyed switch

Replaces / compatible with

This switch is designed to integrate with other components in the Schneider Electric Harmony ZB4 series, offering flexibility in control system design.

Technical note

Expert tip

The ZB4BZ103 is designed for panel mounting with a 22.5mm cut-out and requires appropriate ZB4 contact blocks to complete the circuit.

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Frequently asked questions

What is the function of the key on the Schneider Electric ZB4BZ103 selector switch?

The key on the ZB4BZ103 allows for secure operation of the selector switch, typically enabling or disabling specific machine functions. It is designed for maintained action, meaning the switch position remains set until manually changed.