Schneider Electric XB7ND25 Harmony XB7 Monolithic Selector Switch Black Handle 22 mm Stay Put Selector Switch

The Schneider Electric XB7ND25 is a Harmony XB7 monolithic selector switch for 22 mm panel cutouts, giving operators a stay-put 2-position black handle wired to a 1 NO + 1 NC contact block. Screw-clamp terminals and an IP65-rated plastic body (UL type 3/12) let it switch between machine or process modes on panels exposed to dust and washdown.

Technical Specifications

Certifications & Standards

• JIS C8201-5-1
• IEC 60947-1
• UL 508
• CSA C22.2 No 14
• IEC 60947-5-1
• JIS C8201-1

Selection Notes

The 1 NO + 1 NC contact block sets how many separate circuits the XB7ND25 switches per handle position, so it should be matched to the number of modes the machine logic actually needs rather than over-specified. Because the operator is stay-put rather than spring-return, the selected position holds without the operator continuing to hold the handle, which suits mode-selection duty (manual/auto, local/remote) rather than a momentary command.