Appleton™ EFD/EFDB and EDS Control Stations and Pilot Lights - PN EFDC150NLQ

Appleton‚Ñ¢ EFD/EFDB and EDS Control Stations - Explosionproof Control Solutions

The Appleton‚Ñ¢ EFD/EFDB and EDS Series factory sealed control stations are designed for use in hazardous environments where flammable vapors, gases, or combustible dusts are present. These explosionproof and dust-ignitionproof control stations confine device arcing within the enclosure, preventing ignition of ignitable atmospheres during motor control and other equipment operation. Ideal for electrical distributors and switchgear suppliers, these control stations offer reliable circuit control, selection, and visual indication via pilot lights, making them suitable for chemical plants, petrochemical refineries, and other process industries requiring robust lighting solutions and wire and cable safety.

Specifications

• Manufacturer: Appleton
• Manufacturer Part #: EFDC150NLQ
• Product Weight: 3.44 lbs
• Electrical Rating: 10 Amp, 600 Vac max heavy duty
• Certifications: UL Listed (UL 508, UL 698, UL 1203), cULus Listed (E10449, E81751)
• Classifications: Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III
• Enclosure Rating: NEMA 3, 7CD, 9EFG
• Material: Malleable iron body with copperfree aluminum cover (4/10 of 1% max copper)
• Mounting: Available in 1-Gang, 2-Gang, Tandem, and 3-Device configurations with dead-end or feed-thru hubs

Features

• Factory sealed push buttons and selector switches eliminate the need for sealing fittings and compound at conduit entrances
• Heavy-duty push buttons rated 10 Amp, 600 Vac for heavy-duty use
• Push button and selector switch contacts are silver cadmium oxide, sealed in isolated phenolic chambers for corrosion resistance and long life
• Stainless steel push button shafts and bushings for maintenance-free operation
• Lockout type guards supplied standard with momentary push buttons to prevent unauthorized operation
• Pilot lights with factory sealed red jewel/guard assembly and 120 Vac/Vdc, 6 Watt, Type 6S6 lamp provide visual indication of electrical function
• Selector switches available with nylon cam-operated heavy-duty push buttons for 2- or 3-position maintained contact operation
• EDS series rocker arm push buttons feature separate sealing chambers with smooth double flanges for flame-tight joints
• Corrosion resistant captive stainless steel hex head cap screws secure covers to bodies
• Internal ground screw supplied in backbox for safety grounding
• Suitable for classified hazardous locations including Class I, II, III and applicable groups and divisions

Downloads & Links

• Catalog: EFD/EFDB and EDS Series Factory Sealed Control Stations | Appleton
• Instruction Sheet: 501581-000, EFD/EFDB and EDS Control Stations | Appleton