Schneider ZB4BJ5 Harmony XB4 Selector Switch Head 22mm 3-Position Spring Return

The ZB4BJ5 is a Schneider Electric Harmony XB4 selector switch head for 22 mm panel cutouts, featuring a black long handle with 3-position spring-return-to-center action at +/- 45°. The chrome metal base and IP67/IP69K-rated construction make it suitable for demanding industrial environments including high-pressure washdown applications. It is supplied as a basic element to be combined with compatible contact blocks.

Technical specifications:

• Commercial reference: ZB4BJ5
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony XB4
• Component type: Selector switch head
• Mounting diameter: 22 mm
• Head profile: Black long handle
• Operating positions: 3 positions, +/- 45°
• Head action: Spring return to center
• Lockable: No
• Base material: Chrome metal
• Dimensions (W x H x D): 29 x 38 x 44 mm
• Weight: 0.04 kg
• IP rating: IP67, IP69, IP69K (IEC 60529)
• NEMA rating: NEMA 4X, NEMA 13
• IK rating: IK06 (IEC 50102)
• Operating temperature: -40...70 °C
• Storage temperature: -40...70 °C
• Mechanical durability: 1,000,000 cycles
• Pressure washer resistance: 7,000,000 Pa at 55 °C, distance 0.1 m
• Certifications: UL, CSA, DNV, BV, LROS (Lloyd's Register of Shipping)
• Standards: IEC 60947-1, IEC 60947-5-1, IEC 60947-5-4, IEC 60947-5-5, UL 508, CSA C22.2 No 14, JIS C8201-1, JIS C8201-5-1

Features and benefits:

• Spring-return-to-center in 3 positions for momentary switching control
• IP67, IP69, IP69K rated - withstands high-pressure washdown at 55 °C
• Chrome metal base provides corrosion resistance and long service life
• 1,000,000 mechanical cycles durability for continuous industrial use
• Compatible with up to 6 contact blocks using C3/C4 mounting codes
• Certified for marine applications by DNV, BV, and Lloyd's Register

Applications:

• Industrial machine control panels requiring momentary 3-position selection
• Food and beverage processing equipment with washdown requirements
• Marine and offshore control stations
• Automation operator desks and production line control panels
• Heavy-duty industrial environments subject to vibration and mechanical shock

Compliant with IEC 60947-1, IEC 60947-5-1, IEC 60947-5-4, IEC 60947-5-5, UL 508, CSA C22.2 No 14, JIS C8201-1, and JIS C8201-5-1. Part of the Schneider Electric Harmony XB4 range.

Also known as: Schneider ZB4BJ5, Schneider Electric ZB4BJ5, Harmony XB4 selector switch head, 22mm 3-position spring return switch head.