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D4A-[]N

General-purpose Limit Switch

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.

Approved by UL, CSA, and CCC (Chinese standard).