M- 2 Catalog Numbering Guide for EFDB/EFD, N1/N2, and Contender® Control Stations Catalog Numbering Guide for EFD/EFDB Control Stations EFDC T 10 J1U2 JGBG SNPTESTQ U2 SR SNPRUNQ BACKBOX/HUB HUB SIZE: OPTIONS FOR DEVICE FOR SPECIAL ARRANGEMENT: 50 - 1/2” FIRST GANG SECOND GANG NAMEPLATE FOR EFD - Dead-End 75 - 3/4” - SEE TABLE - SEE TABLE, SECOND GANG EFDC - Feed-Thru 10 - 1” PAGES M-3,M-4 PAGES M-3 - SEE TABLE, EFK - Cover PAGE M-4 Only BOX TYPE: DEVICE FOR Blank - 2 Gang FIRST GANG B - Single Ga
Catalog Numbering Guide Descriptions M-3 for EFDB/EFD, N1/N2, and Contender® Control Stations. DEVICE DESCRIPTION One Pilot Light (Red Standard) Two Pilot Lights One Pilot Light & One Momentary P.B. One Pilot Light & Two Momentary P.B.
M-4 Catalog Numbering Guide Descriptions for EFDB/EFD, N1/N2, and Contender® Control Stations. Options Description Momentary P.B.
M- 7 Factory Sealed Control Stations and Pilot Lights: EFDB/EFD and EDS Series Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. Applications Push buttons and selector switches are used in conjunction with contactors or magnetic starters for remote control of motors. They provide circuit control and/or selection. Pilot lights provide visual assurance that an electrical function is being perfor med at a remote or local location.
M- 8 Factory Sealed Control Stations and Pilot Lights: EFDB/EFD and EDS Series Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. Features: EDS Push Buttons Factory sealed—eliminates need for adding sealing fittings and compound at each conduit entrance. Heavy duty, 10 ampere 600V rated. Switch is enclosed in separate sealing chamber. Sealing chamber has smooth, double flanges that mate both to cover and mounting enclosure to provide flame-tight joints.
M- 9 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG EFD/EFDB Factory Sealed Push Button Stations: Explosionproof, Dust- Ignitionproof U.S. Pat. 3,699,276 Patented Canada 1974 Hub Size, Inches UNILETS® for use with Threaded Metal Conduit. 10 Ampere, 600V A.C. Max. for Heavy Duty Use. Furnished with Internal Ground Screw.
M- 10 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG EFD/EFDB Factory Sealed Combination Push Button and Pilot Light Stations: Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. 10 Ampere, 600V A.C. Max. for Heavy Duty Use. Momentary Contact. Furnished with Internal Ground Screw. U.S. Pat.
M- 11 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7BCD,9EFG EDS Factory Sealed Push Button Stations with Rocker Arm Handle: Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. 10 Ampere, 600V A.C. Max. for Heavy Duty Use. Furnished with Internal Ground Screw.
M- 12 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG U.S. Pat. 3,699,276 Patented Canada 1974 EFD/EFDB Factory Sealed Dust Cap Push Button Stations: Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. 10 Ampere, 600V A.C. Max. for Heavy Duty Use. Momentary Contact. Furnished with Internal Ground Screw.
M- 13 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG EFD/EFDB Factory Sealed Pilot Light Stations: Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. Pilot Light Furnished with 6W, 120V A.C. 6S6 Lamp and Red Jewel.† Furnished with Internal Ground Screw.
M- 14 Class I, Div. 1 and 2 Groups B◊,C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG EFDB Factory Sealed Selector Switches and Photocontrols: Explosionproof, Dust- Ignitionproof UNILETS® for use with Threaded Metal Conduit. 10 Ampere, 600V A.C. Max. for Heavy Duty Use. Furnished with Internal Ground Screw.
M- 15 Class I, Div. 1 and 2 Groups C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 3,7CD,9EFG EFDB Factory Sealed Selector Switches and Cover Assemblies: Explosionproof, Dust- Ignitionproof 10 Ampere, 600V A.C. Max. for Heavy Duty Use. EFDB Selector Switch Operator/Switch Assembly (Maintained Contact) Thread Size (In.
M- 16 Class I, Div. 1 and 2 Groups B*,C,D Class II, Div. 1 and 2 Groups E,F,G Class III EFD/EFDB Push Buttons: Accessories and Parts Description Catalog Number Push Button, Factory Sealed - Momentar y Contact 10 Amp 600V A.C. Heavy Duty 1/2” thread size. Furnished with 1/2” to 3/4” enlarger, Weather Boot, Guard, Start, Stop and Blank Nameplates. Universal SPBB-U1-Q Push Button, Factory Sealed - Maintained Conta ct Maintained Contact Momentary Contact 10 Amp 600V A.C. Heavy Duty 1/2” thread size.
M- 17 Class I, Div. 1 and 2 Groups B*,C,D Class II, Div. 1 and 2 Groups E,F,G Class III EFD/EFDB Pilot Lights: Accessories and Parts Description Catalog Number Pilot Light, Factory Sealed – Incandescent Furnished with 6S6 120V incandescent lamp, jewel and guard. Has 18” long, type SFF-2 (150°C) pigtail leads. Body has 3/4” straight thread (NPSM).
M- 18 EFD/EFDB Series Pilot Lights: Accessories Description Catalog Number Nameplates for Pilot Light Blank Forward Jog Run Stop LNPBQ LNPFWDQ LNPJOGQ LNPRUNQ LNPSPQ Start Down Fast Slow Raise LNPSTQ LNPDOWNQ LNPFASTQ LNPSLOWQ LNPRAISEQ Lower Reset Off On Reverse LNPLOWERQ LNPRESETQ LNPOFFQ LNPONQ LNPREVQ Close Open Up Test Low LNPCLOSEQ LNPOPENQ LNPUPQ LNPTESTQ LNPLOWQ High LNPHIGHQ M Effective September, 2005 Copyright 2005 PAGE 18 800-621-1506 www.appletonelec.
M- 19 NPBRKT Nameplate Mounting Bracket For use with EFDB, EFS, Contender® and N1/N2 Series Control Stations, Tumbler Switches and Manual Motor Starters. Applications For mounting on EFDB, EFS, Contender and Intraground series control stations to make circuit description/ identification easy.
M- 20 Class I, Div. 1 and 2 Groups C,D Class II, Div. 1 and 2 Groups E,F,G Class III EFKB Covers with Pilot Lights, Push Buttons, or Photocontrol for EFD Bodies All Covers are Copper-Free Aluminum. Supplied with Four Captive Stainless Steel Bolts.
M- 21 Class I, Div. 1 and 2 Groups C,D Class II, Div. 1 and 2 Groups E,F,G Class III ESK/EFK Covers for Pilot Lights, Push Buttons, or Selector Switches for EFD Bodies All Covers are Copper-Free Aluminum. Supplied with Four Captive Stainless Steel Bolts*. Catalog Number Description Covers Only — for use on standard EFD bodies Supplied with 4 cover bolts and blank cover nameplate.
2 M- 22 Class I, Div. 1 and 2 Groups C,D Class II, Div. 1 and 2 Groups E,F,G Class III NEMA 7CD,9EFG Mounting Bodies for EFD and EDS Control Stations Furnished with Internal Ground Screw.
M- 23 Ordering Information: EFD Cast Device Boxes; Blank Bodies for Brazed Threaded Hubs Single, Two, Three, Four and Five Gang Boxes. Brazed Threaded Hubs for Rigid Conduit, 1/2” thru 1”; Brazed Union Hubs, 1/2” thru 1”. Determine catalog number as follows: (1) select EFD device box catalog number; (2) select “Standard Hub Arrangement Diagram” number; and (3) select symbols that represent hub sizes from “Symbol Table.
M- 24 Dimensions: EFD/EFDB Push Buttons, EFDB Dust Cap Push Buttons; Pilot Light; EDS Rocker Arm Push Button 11/32” Dia. (2) Mtg. Holes EFD/EFDB Single and Two Gang Combination Pilot Light and Push Buttons EFD/EFDB Single Gang Dust Cap Push Button, Single Gang Maintained Contact Push Button, and Photo Control EDS Single and Two Gang Rocker Arm Push Button M Dimensions in Inches Effective September, 2005 Copyright 2005 PAGE 24 Dimensions in Centimeters Hub Size A B C A B C 1/2” and 3/4” 1” 5.
M- 25 Dimensions: EFD Three Device and Two Gang Tandem EFD Three Device Pilot Light and Push Buttons 1/2” and 3/4” Hub = .78” (2.0cm) 1” Hub = .94” (2.4cm) 9/32” Dia. Hole 11/32” Dia. (2) Mtg. Holes 1/2” & 3/4” Hub = 8.88” (22.6cm) 1” Hub = 9.31” (23.6cm) EFD Two Gang Tandem Pilot Light and Push Buttons 5/16” Dia. (2) Mtg. Holes 1/2” and 3/4” Hub = .78” (2.0cm) 1” Hub = .94” (2.4cm) M 9/32” Dia. Hole Effective September, 2005 Copyright 2005 800-621-1506 www.appletonelec.
