Explosionproof, Dust-Ignitionproof. Ideal for installation in chemical and petrochemical plants, refineries and other process industries

Factory sealed, eliminates the need for adding sealing fittings and compound at each conduit entrance.

Dozens of possible combinations of push buttons, pilot lights and selector switches

Epoxy powder coat finish for enhanced corrosion resistance

Factory sealed pilot lights are supplied with jewel/guard assembly and 120 Vac/Vdc, 50/60 Hz, 6 Watt lamp (LED option available)

Heavy-duty push buttons, 10 Amp, 600 Vac rated. Enclosed stainless steel helper spring prevents accidental operation of push button in severe vibration installations

Momentary push buttons are supplied with lockout type guards as standard. A hole in the guard will accept locks with up to 1/4#8221, Permits locking of push button to prevent unauthorized operation

Large backbox for ample wiring room supplied with internal ground screw. Accurately tapped, tapered hubs for tight, rigid joints and ground continuity. Smooth, rounded integral bushing in each hub protects conductor insulation

Corrosion resistant captive stainless steel hex head cap screws hold covers to body

Stainless steel push button shaft operates within stainless steel bushing assuring long, maintenance free operation

Push button and selector switch contacts are silver cadmium oxide which are #8221,#8221, in lower phenolic chamber isolated from corrosive elements. Assures positive contact and long, trouble-free operation

Clearly marked terminals with brass screws assure quick, easy wiring