Schneider Electric ZB4BJ4 Harmony XB4 Selector Switch Head Metal Black Long Handle 22 mm Selector Switch

The Schneider Electric ZB4BJ4 is a Harmony XB4 selector-switch head with a black long handle, for a 22 mm panel cutout. It gives 2 positions over a 90° travel with right-to-left spring return, and snaps onto a Harmony XB4/ZB4 contact block to form a complete selector switch for mode-select or interlock functions on an industrial control panel.

Technical Specifications

Certifications & Standards

• BV
• CSA
• DNV
• LROS
• UL Listed
• IEC 60947-1
• IEC 60947-5-1
• IEC 60947-5-4
• IEC 60947-5-5
• JIS C8201-5-1
• JIS C8201-1
• UL 508
• CSA C22.2 No 14

Selection Notes

The ZB4BJ4 springs back from left to right automatically, so it suits a jog/select function that must not stay engaged if the operator lets go — use the stay-put ZB4BK illuminated heads instead where the position must hold until deliberately changed. Its long handle gives more leverage and visibility than the standard handle, useful where the switch is reached at an angle or operated with gloves; the ZB4BD4 variant offers the standard handle on the same contact-block interface if the opposite ergonomics are needed.