TR335-11Z-M20-RVA Compatible Replacement Limit Switch, Adjustable Roller Lever, M20 Cable Entry

The TR335-11Z-M20-RVA is a roller-plunger limit switch in the 335-11Z-M20 family, intended for mechanical position and end-of-travel detection in industrial equipment. It features a roller-tipped plunger actuator with an adjustable head, a snap-action contact layout of 1 NO + 1 NC, and an M20 x 1.5 cable gland entry for straightforward wiring and sealing. Series documentation for 335-family switches indicates durable metal-bodied housings and common ingress protection ratings such as IP65/IP67; if you require a specific approval or the RVA/RMS suffix for certifications, please confirm the exact variant before installation. Check mounting hole spacing and actuator orientation against your machine drawing for drop-in replacement compatibility.

• Fits 335-11Z-M20 family: Designed for TR / ZR / ZS / TS 335-11Z-M20 series limit switch applications; verify full model suffix (RVA/RMS) and actuator before ordering.
• Actuator style: Roller-plunger (roll-over) actuator for mechanical position and end-of-travel detection; adjustable head for alignment in assemblies.
• Contact configuration: Snap-action switching with 1 Normally Open (NO) + 1 Normally Closed (NC) contact suitable for position or control signaling.
• Cable entry and wiring: M20 x 1.5 threaded cable gland entry for standard gland or conduit fittings; simplifies cable sealing and installation.
• Rugged industrial construction: Metal/die-cast style housing and series datasheet references indicate industrial sealing (commonly IP65/IP67 for the 335 series); confirm exact rating for specific suffix/approval variants.