Spec Sheet
$98.93
מחיר משוער. Final price and availability are subject to confirmation. Contact our sales team for a current quote.
The Appleton EFDC175-NL-Q explosionproof control station is designed to contain arcing devices within its enclosure, preventing ignition of flammable atmospheres during motor and equipment control operations. It supports various push buttons, selector switches, and pilot lights for remote and local control functions, making it suitable for use in chemical, petrochemical, and other process industries.
Constructed with high-quality materials and finishes, the control station ensures long-lasting performance in challenging conditions. It is rated for use in environments with flammable vapors, gases, and highly combustible dusts, complying with relevant safety standards.
Technical Specifications
| EFDB Standard Materials and Finishes | Control station has a malleable iron body with a copperfree (4/10 of 1% max.) aluminum cover. Both have a triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat |
| EDS Standard Materials and Finishes | Control station has a malleable iron body and cover with a triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat; sealing chamber is copperfree (4/10 of 1% max.) aluminum with a natural finish; and nylon operating handle |
| SPBB Standard Materials and Finishes | Push button upper barrel is copperfree (4/10 of 1% max.) aluminum with a natural finish; lower barrel is phenolic with nylon plastic button (dust cap models have neoprene buttons) |
| SPLN/SPLS Standard Materials and Finishes | Pilot light guard and body assembly is copperfree (4/10 of 1% max.) aluminum with a natural finish; steel clamping ring; and tempered glass jewel |
| SSBA Standard Materials and Finishes | Selector switch operator mechanism is copperfree (4/10 of 1% max.) aluminum with a natural finish; nylon cam; and sealed phenolic contact block |
| Option Materials | 1- or 2-gang copperfree (4/10 of 1% max.) aluminum bodies and covers available. See catalog pages for details |
| Modified Operation Three Position Selector Switches | Momentary contact right position, spring return to center, maintained contact left position. Momentary contact left position, spring return to center, maintained contact right position. See catalog pages for details |
| EFD/EFDB Lockouts | Selector switch lockout locks two or three position handle in any position. Securing rod for push button lockout guard is also available. See catalog pages for details |
| EFD/EDS Brazen Hubs | Units may be supplied with brazed hubs as 3-, 4-, and 5-gang in a variety of hub configurations. See catalog pages for how to order these and other custom units by adding suffixes to mounting body catalog numbers |
| Nameplate Mounting Bracket | Make circuit description/identification easy and eliminate costly field installation (drilling/tapping) to accommodate circuit identification nameplates by using our bracket accessory. See catalog. |
| Other Options Available | See catalog pages for details |
| Certifications and Compliances - NEC and CEC Certifications and Compliances | Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3, 7CD, 9EFG |
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