Featuring black handles and a range of positions, Schneider Electric offers the Harmony ZB4 series of Switch heads. Round and chrome plated metal, they are designed to be durable, simple to set up, flexible and robust. Each switch head contains an ingenious locking system which is a snap-fit head and body, the heads can be tightened with a single screw to ensure secure and simple mounting. The Harmony ZB4 range of switch heads are also available with different positions and operator type.

All heads require a body/fixing collar and contact bodies which are available from our catalogue of products:
Collar 331-0142
Contact bodies 331-0158

ZB4 Switch heads available: 330-9041, 330-9057, 330-9063, 330-9085, 330-9091 and 330-9108.

• Low-load electrical contact
• Screw clamp connection, pins for printed circuit
• Ingenious locking system
• Flexible and robust
• -40°C to 70°C operating temperature

• Conformity with IEC, UL, CSA standards
• CE marking
• IP69, IP67 conforming to IEC 60529 and IP69K
• NEMA 13 and NEMA 4X

Applications - Designed for industry, infrastructure and service sector use including:
• Automotive
• Control system panel builders
• Energy distribution
• Public works
• Building
• Airports

This selector switch head by Schneider Electric is designed with a 22mm cutout diameter. The product offers high-quality performance and durability in various industrial applications. With a black standard handle and spring return switch actuation, this selector switch head is a reliable choice for automation and control systems.

• IP66, IP67, IP69 for protection against environmental factors
• Resistance to high-pressure washer upto 7000000 Pa at 55°C
• Mechanical durability of 1000000 cycles for longevity
• Vibration and shock resistance for consistent performance

• Ideal for use in automation systems, control panels, and electrical enclosures
• Suitable for industrial machinery, manufacturing equipment, and process control systems
• Used in commercial buildings, HVAC systems, and transportation infrastructure

Yes, the selector switch head is designed to resist high-pressure washing up to 7000000 Pa at 55°C for optimal performance.

The spring return mechanism ensures reliable operation by returning the switch smoothly from both left and right positions.

Yes, with an IP Rating of IP66, IP67, and IP69, the switch head offers protection against dust, water, and high-pressure cleaning.

Yes, the selector switch head is compatible with various control components and can be integrated into complex control systems.