G-221D4N
D4N
Note: It is recommended that M20 be used for Switches to be exported to Europe and 1/2-14NPT be used for Switches to be exported to North
American countries.
Switches with Three Contacts and MBB Contacts
One-way roller
arm lever (verti-
cal)
1-conduit Pg13.5 D4N-1172 D4N-1272 D4N-1A72 D4N-1B72
G1/2 D4N-2172 D4N-2272 D4N-2A72 D4N-2B72
1/2-14NPT D4N-3172 D4N-3272 D4N-3A72 D4N-3B72
M20
D4N-4172 D4N-4272 D4N-4A72 D4N-4B72
M12 connector D4N-9172 D4N-9272 D4N-9A72 D4N-9B72
2-conduit Pg13.5 D4N-5172 D4N-5272 D4N-5A72 D4N-5B72
G1/2 D4N-6172 D4N-6272 D4N-6A72 D4N-6B72
M20 D4N-8172 D4N-8272 D4N-8A72 D4N-8B72
Adjustable roller
lever, form lock
(metal lever, resin
roller)
1-conduit Pg13.5
D4N-112G D4N-122G D4N-1A2G D4N-1B2G
G1/2 D4N-212G D4N-222G D4N-2A2G D4N-2B2G
1/2-14NPT D4N-312G D4N-322G D4N-3A2G D4N-3B2G
M20
D4N-412G D4N-422G D4N-4A2G D4N-4B2G
M12 connector
D4N-912G D4N-922G D4N-9A2G D4N-9B2G
2-conduit G1/2 D4N-612G D4N-622G D4N-6A2G D4N-6B2G
M20 D4N-812G D4N-822G D4N-8A2G D4N-8B2G
Adjustable roller
lever, form lock
(metal lever, rub-
ber roller)
1-conduit Pg13.5
D4N-112H D4N-122H D4N-1A2H D4N-1B2H
G1/2 D4N-212H D4N-222H D4N-2A2H D4N-2B2H
1/2-14NPT D4N-312H D4N-322H D4N-3A2H D4N-3B2H
M20
D4N-412H D4N-422H D4N-4A2H D4N-4B2H
M12 connector
D4N-912H D4N-922H D4N-9A2H D4N-9B2H
2-conduit G1/2 D4N-612H D4N-622H D4N-6A2H D4N-6B2H
M20 D4N-812H D4N-822H D4N-8A2H D4N-8B2H
Actuator Conduit size Built-in switch mechanism
2NC/1NO (Snap-
action)
3NC
(Snap-action)
1NC/1NO MBB
(Slow-action)
2NC/1NO MBB
(Slow-action)
Direct
opening
Model Direct
opening
Model Direct
opening
Model Direct
opening
Model
Roller lever (resin
lever, resin roller)
1-conduit Pg13.5 D4N-1C20 D4N-1D20 D4N-1E20 D4N-1F20
G1/2 D4N-2C20 D4N-2D20 D4N-2E20 D4N-2F20
1/2-14NPT D4N-3C20 D4N-3D20 D4N-3E20 D4N-3F20
M20
D4N-4C20 D4N-4D20 D4N-4E20 D4N-4F20
M12 connector --- ---
D4N-9E20 ---
2-conduit Pg13.5 D4N-5C20 D4N-5D20 D4N-5E20 D4N-5F20
G1/2 D4N-6C20 D4N-6D20 D4N-6E20 D4N-6F20
M20
D4N-8C20 D4N-8D20 D4N-8E20 D4N-8F20
Roller lever (metal
lever, resin roller)
1-conduit Pg13.5 D4N-1C22 D4N-1D22 D4N-1E22 D4N-1F22
G1/2 D4N-2C22 D4N-2D22 D4N-2E22 D4N-2F22
1/2-14NPT D4N-3C22 D4N-3D22 D4N-3E22 D4N-3F22
M20 D4N-4C22 D4N-4D22 D4N-4E22 D4N-4F22
M12 connector --- --- D4N-9E22 ---
2-conduit Pg13.5 D4N-5C22 D4N-5D22 D4N-5E22 D4N-5F22
G1/2 D4N-6C22 D4N-6D22 D4N-6E22 D4N-6F22
M20 D4N-8C22 D4N-8D22 D4N-8E22 D4N-8F22
Roller lever (metal
lever, metal roller)
1-conduit Pg13.5 D4N-1C25 D4N-1D25 D4N-1E25 D4N-1F25
G1/2 D4N-2C25 D4N-2D25 D4N-2E25 D4N-2F25
1/2-14NPT D4N-3C25 D4N-3D25 D4N-3E25 D4N-3F25
M20 D4N-4C25 D4N-4D25 D4N-4E25 D4N-4F25
M12 connector --- --- D4N-9E25 ---
Prefered types
Actuator Conduit size Built-in switch mechanism
1NC/1NO (Snap-
action)
2NC
(Snap-action)
1NC/1NO (Slow-
action)
2NC
(Slow-action)
Direct
opening
Model Direct
opening
Model Direct
opening
Model Direct
opening
Model
Prefered types
F502-EN2-04.book Seite 221 Dienstag, 26. Juli 2005 5:48 17
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