Appleton™ ALPN, APPN and AGPN Series Distribution Panelboards

Appleton

Appleton™ ALPN, APPN and AGPN Series Distribution Panelboards

Appleton

Appleton™ explosionproof, dust-ignitionproof, watertight, ALPN, AGPN and APPN Series distribution panelboards are used to provide protection and control of electrical equipment in hazardous locations. These non-factory sealed panelboards are designed to centrally control switching systems for multiple branch circuits that are used for lighting, heat trace, small motors and other electrical equipment. ALPN, AGPN and APPN Series panelboards are suitable for use in damp, wet, corrosive and hazardous locations, including chemical and petrochemical plants, petroleum refineries, other process facilities and industrial applications.

Specifications

NEC 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; Class I, Zone 1, Group IIB +H2; NEMA 4, 4X, 7BCD, 9EFG
Standard Materials
Copperfree (4/10 of 1% max.) aluminum enclosure, cover; and breaker operators. Quad-Lead™, captive, stainless steel cover bolts. Stainless steel hinges, copper bus bars and neoprene O-ring
Standard Finishes
Enclosure and cover have a corrosion resistant gray epoxy powder coat to provide NEMA 4X rating
Panel Options
Breather, drain, phenolic nameplate and +50 ?C (+122 °F) breaker rating are available. See catalog pages for details
Main Breaker Options
For ALPN and APPN Only. 1A or 1B, or 2A or 2B auxiliary switch, main breaker located at bottom, shunt trip, and under voltage release are available. See catalog pages for details
Branch Breaker Option
For ALPN and AGPN Only. Equipment protection devices, ground fault interrupter, and GFI indicating lights are available. See catalog pages for details
Branch Breaker Options
For APPN F-Frame Only. 1A or 1B, or 2A or 2B auxiliary switch, shunt trip, and under voltage release are available. See catalog pages for details

Features

  • Explosionproof, dust-ignitionproof, watertight. Features a precision machined flame path between body and cover and an O-ring gasket to insure watertight integrity
  • 100 Amp or 225 Amp main lug
  • Up to 100 Amp backfed main breaker available with main lug chassis
  • Up to 225 Amp main breaker available with main breaker chassis
  • Permits selection of 1-, 2- or 3-pole breakers
  • Breaker operators included as standard. Breaker operators can be padlocked in the ON or OFF position
  • Provisions for 12, 18, 24, 30, 36 and 42 circuit 1-pole chassis. Chassis assembles with mains at top (bottom optional)
  • Factory installed ground and neutral bar as standard
  • Slotted mounting feet
  • All panelboards are supplied with Cutler-Hammer QUICKLAG™ B industrial circuit breakers
  • For standard outlets, see catalog pages for details. For custom outlets, contact your local representative

Documents & Drawings