Cut Sheet

Effective September, 2005
Copyright 2005
800-621-1506
www.appletonelec.com
PAGE 13
M- 13
M
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.
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
† Other colored jewels, LED’s, and pilot light accessories and parts are listed on page 17. Dimensions on pages 24 and 25.
* Malleable iron body and aluminum cover. For aluminum body, add suffix —A. ‡ Aluminum body not available. For tandem bodies,
external seals must be installed within 5 feet of each conduit entrance for Class I, Groups C and D.
◊
Shaded area indicates items suitable for Class I, Groups B, C and D; Class II, Groups E, F, and G; and Class III. For Class I, Group B
external seals must be installed at each conduit entrance.
Hub Size, Catalog Number
Inches Description Dead-End Feed-Thru
Single Gang* ◊
1/2 One EFDB150-J1 EFDCB150-J1
3/4 Pilot Light EFDB175-J1 EFDCB175-J1
1 EFDB110-J1 EFDCB110-J1
1/2 Two EFDB150-J2 EFDCB150-J2
3/4 Pilot Lights EFDB175-J2 EFDCB175-J2
1 EFDB110-J2 EFDCB110-J2
Two Gang*
1/2 Two EFD250-J1 EFDC250-J1
3/4 Pilot Lights EFD275-J1 EFDC275-J1
1 EFD210-J1 EFDC210-J1
1/2 Four EFD250-J2 EFDC250-J2
3/4 Pilot Lights EFD275-J2 EFDC275-J2
1 EFD210-J2 EFDC210-J2
Three Device‡
1/2 Three EFDL50-J3 EFDCL50-J3
3/4 Pilot Lights EFDL75-J3 EFDCL75-J3
1 EFDL10-J3 EFDCL10-J3
Two Gang Tandem
1/2 Two EFDT50-J1 EFDCT50-J1
3/4 Pilot Lights EFDT75-J1 EFDCT75-J1
1 EFDT10-J1 EFDCT10-J1
1/2 Four EFDT50-J2 EFDCT50-J2
3/4 Pilot Lights EFDT75-J2 EFDCT75-J2
1 EFDT10-J2 EFDCT10-J2