Schneider ZB4BD2 Harmony XB4 Selector Switch Head 22mm 2-Position Metal IP66

The Schneider Electric ZB4BD2 is a black 22 mm selector switch head from the Harmony XB4 series, designed for maintained two-position (90 degree) without-return operation. Its chrome-plated metal base delivers IP67, IP69, and IP69K protection with 1,000,000-cycle mechanical durability for demanding industrial environments.

Technical specifications:

• Commercial reference: ZB4BD2
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony XB4
• Product type: Selector switch head
• Base material: Chrome-plated metal
• Mounting diameter: 22 mm
• Switching positions: 2 positions, 90 degrees, without return
• Head profile: Round, black standard handle
• Dimensions (W x H x D): 29 x 29 x 44 mm
• Weight: 0.04 kg
• IP protection: IP67, IP69, IP69K (IEC 60529)
• NEMA protection: NEMA 13, NEMA 4X
• IK protection: IK06 (IEC 50102)
• Operating temperature: -40...70 °C
• Storage temperature: -40...70 °C
• Mechanical durability: 1,000,000 cycles
• Overvoltage category: Class I (IEC 60536)
• Protection treatment: TH
• Pressure washer resistance: 7,000,000 Pa at 55 °C, 0.1 m distance
• Vibration resistance: 5 gn, 2-500 Hz (IEC 60068-2-6)
• Shock resistance: 30 gn/18 ms and 50 gn/11 ms (IEC 60068-2-27)
• Certifications: CSA, DNV, BV, LROS (Lloyd's Register of Shipping), UL
• Warranty: 18 months

Features and benefits:

• Chrome-plated metal construction resists corrosion and mechanical damage in industrial control panels.
• Maintained two-position 90-degree operation ensures reliable selector switching without spring return.
• IP67, IP69, and IP69K ratings allow use in washdown and high-pressure cleaning environments.
• 1,000,000-cycle mechanical durability supports high-frequency switching over an extended service life.
• Wide -40 to 70 °C operating range covers cold storage through high-temperature process environments.
• Compatible with contact block codes C3 through C15, allowing flexible contact arrangements up to 6 contacts.

Applications:

• Machine control panels requiring maintained two-position mode selection.
• Food and beverage processing lines where IP69K washdown resistance is required.
• Marine and offshore control installations, supported by DNV and Lloyd's Register (LROS) certification.
• Industrial automation enclosures needing robust metal-headed operator interface components.

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

Also known as: Schneider ZB4BD2, Schneider Electric ZB4BD2, Harmony XB4 2-position selector switch head 22 mm.