Cut Sheet

NEC:
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
Controls
NEC/CEC CLASS/ZONE RATED HAZARDOUS LOCATION CONTROL STATIONS AND SWITCHES
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© May 2014
303
EFD/EFDB and EDS Series Factory Sealed Control Station Devices
Explosionproof, Dust-Ignitionproof
Devices
Device Description
Available in
1-G, 2-G, Tandem
Available in
3-Device Suffix
One Pilot Light (Red Standard) Y J1
Two Pilot Lights Y J2
One Pilot Light and One Momentary Push Button Y J1U1
One Pilot Light and Two Momentary Push Buttons Y Y J1U2
One Pilot Light and One Maintained Push Button Y J1UM1
One Pilot Light and One Dust Cap Push Button Y J1DU1
One Pilot Light and One 12 Selector Switch Y J112
One Pilot Light and One 35 Selector Switch Y J135
One Pilot Light and One 102 Selector Switch Y J1102
One Pilot Light and One 345 Selector Switch Y J1345
One Monetary Push Button Y U1
Two Monetary Push Buttons Y U2
Two Side-By-Side Momentary Push Buttons Y U2DBL
Three Monetary Push Buttons Y Y U3
One Momentary Push Button and One Maintained Push Button Y U1UM1
One Momentary Push Button and One Dust Cap Push Button Y U1DU1
One Momentary Push Button and One 12 Selector Switch Y U112
One Momentary Push Button and One 35 Selector Switch Y U135
One Momentary Push Button and One 102 Selector Switch Y U1102
One Momentary Push Button and One 345 Selector Switch Y U1345
One Maintained Push Button (Mushroom Head - Red) Y UM1
Two Maintained Push Button Y UM2
One Maintained and One Dust Cap Push Button Y UM1DU1
One Maintained Push Button and One 12 Selector Switch Y UM112
One Maintained Push Button and One 35 Selector Switch Y UM135
One Maintained Push Button and One 102 Selector Switch Y UM1102
One Maintained Push Button and One 345 Selector Switch Y UM1345
One Dust Cap Push Button Y DU1
Two Dust Cap Push Buttons Y DU2
One Dust Cap and One 12 Selector Switch Y DU112
One Dust Cap and One 35 Selector Switch Y DU135
One Dust Cap and One 102 Selector Switch Y DU1102
One Dust Cap and One 345 Selector Switch Y DU1345
One 12 Selector Switch Y 12
One 35 Selector Switch Y 35
One 102 Selector Switch Y 102
One 345 Selector Switch Y 345
120 Vac Photocell Y PC120
277 Vac Photocell Y PC277
Three Dust Cap Push Buttons Y DU3
One Momentary and Two Maintained Push Buttons Y U1UM2
Two Momentary and One Maintained Push Buttons Y Y U2UM1
Three Maintained Push Buttons Y UM3
Three Pilot Lights Y J3
Two Pilot Lights and One Momentary Push Button Y J2U1
One Pilot Light and Two Dust Cap Push Buttons Y J1DU2
Two Pilot Lights and One Dust Cap Push Button Y J2DU1
One Pilot Light and Two Maintained Push Buttons Y J1UM2
Two Pilot Lights and One Maintained Push Button Y J2UM1
Selector Switches: 12 - 2 Position, 2 Circuit 35 - 2 Position, 4 Circuit 102 - 3 Position, 2 Circuit 345 - 3 Position, 4 Circuit