Banner Illuminated Momentary Push Button Switch, Panel Mount, 30.2 mm Cutout, SPDT, IP66, 30 V 7 A OTBVR81L

Banner OTBVR81L is an illuminated momentary push button switch designed for panel mounting applications requiring a 30.2 mm cutout. This SPDT switch is rated IP66, making it suitable for use in demanding industrial environments including automation, electrical, construction, and manufacturing sectors.

The switch features a black polysulfone (VALOX) housing with epoxy-encapsulated electronics that provide excellent protection against environmental factors. It delivers a maximum switching current of 7 A at 30 V AC/DC, supporting a broad range of electrical control applications. Its operating temperature range of -20°C to +50°C ensures functionality in diverse workplace conditions.

The opto touch technology utilized in the OTB series converts the operator’s hand touch into a reliable electrical output, eliminating the need for mechanical actuation. This reduces mechanical wear and prevents injuries related to repetitive strain. The device is highly immune to electromagnetic interference (EMI), radio frequency interference (RFI), and strong ambient light up to 120,000 lux, guaranteeing stable and consistent performance.

Indicators include LEDs to show power status and output activation. The compact size (60 mm length x 44 mm width x 36 mm height) permits easy integration into panels with an M30 threaded mounting mechanism, supported by included nuts and washers.

The mechanical life is rated for fifty million operations, ensuring exceptional reliability over extended periods of use in industrial settings. These features make it an excellent choice for automation systems, electrical control panels, and equipment requiring momentary push button control with illumination.

The switch operates momentarily and is illuminated for visual indication. Mount type is panel mount with M30 thread and includes nuts and washer for mounting. Designed for operation between -20°C to 50°C for reliable performance.

Maximum switching current is 7 A with a contact voltage rating of 30 V AC/DC. Compact dimensions of 60 x 44 x 36 mm (LWH) excluding the threaded portion. Polymer housing with epoxy-encapsulated electronics ensures ruggedness and durability.

Provides high resistance to EMI, RFI, and ambient light interference for stable operation. LED indicators signal power and output activation states clearly. Mechanical life expectancy of fifty million operations ensures longevity.

Operates with touch activated Field Effect Technology reducing the risk of repetitive strain injuries. Explore more Push Button Switches and industrial automation components at EnvMart.