Omron Heavy Duty Limit Switches D4A-N

The Limit Switch with Better Seal, Shock Resistance, and Strength

• A double seal on the head, a complete gasket cover, and
other features ensure a better seal (meets UL NEMA 3, 4,
4X, 6P, 12, 13).
• Wide standard operating temperature range:
−40°C to +100°C (standard type).
• Models with fluoro-rubber available for greater resistance
to chemicals.
• Block mounting method also reduces downtime for
maintenance.
• DPDT, double-break models available for complex
operations