F-10
General-purpose Limit Switch
D4A-
@N
Ordering Information
■
List of Models
SPDT Double-break Switches
Note: 1.
The Switches listed above with an optional G1/2 or M20 x 1.5 conduit can be supplied upon request. To order, change the conduit iden-
tifier in the model number as follows:
2.
Switches with fluoro-rubber seals (with an operating temperature range of –10
°
C to 120
°
C) may be ordered by adding an “F” suffix to the
model number. (Example: D4A-3101N-F for D4A-3101N) Contact your OMRON representative for details.
3.
Switches with silicon rubber seals that have high weather-proof performance are also available and may be ordered by adding an “T”
suffix to the model number. (Example: D4A-3112N-T for D4A-3112N) Contact your OMRON representative for details.
4.
Levers for Roller Lever Switches are optionally available. Select the lever from those listed in this datasheet (refer to
Levers
on pages 28
and 29) and order.
5.
“Roller lever: maintained” refers to actuators that possess a lock mechanism for switching operations. Use a Fork Lever Lock (D4A-E
@@
)
as the lever.
Actuator
1/2-14NPT conduit
Without indicator
With neon lamp indicator (AC)
With LED indicator (DC)
Model
Approved
standards
Model
Approved
standards
D4A-1101N
UL, CSA
D4A-1301N
UL, CSA
D4A-1A01N, D4A-1C01N,
D4A-1E01N, D4A-1G01N
D4A-1102N
UL, CSA
D4A-1302N
UL, CSA
D4A-1A02N, D4A-1C02N,
D4A-1E02N, D4A-1G02N
D4A-1103N
UL, CSA
D4A-1303N
UL, CSA
D4A-1A03N, D4A-1C03N,
D4A-1E03N, D4A-1G03N
D4A-1104N
UL, CSA
D4A-1304N
UL, CSA
D4A-1A04N, D4A-1C04N,
D4A-1E04N, D4A-1G04N
D4A-1105N
UL, CSA
D4A-1305N
UL, CSA
D4A-1A05N, D4A-1C05N,
D4A-1E05N, D4A-1G05N
D4A-1106N
UL, CSA
D4A-1306N
UL, CSA
D4A-1A06N, D4A-1C06N,
D4A-1E06N, D4A-1G06N
D4A-1107-VN
UL, CSA
D4A-1307-VN
UL, CSA
D4A-1A07-VN, D4A-1C07-VN,
D4A-1E07-VN, D4A-1G07-VN
D4A-1107-HN
UL, CSA
D4A-1307-HN
UL, CSA
D4A-1A07-HN, D4A-1C07-HN,
D4A-1E07-HN, D4A-1G07-HN
D4A-1108N
UL, CSA
D4A-1308N
UL, CSA
D4A-1A08N, D4A-1C08N,
D4A-1E08N, D4A-1G08N
D4A-1109N
UL, CSA
D4A-1309N
UL, CSA
D4A-1A09N, D4A-1C09N,
D4A-1E09N, D4A-1G09N
D4A-1110N
UL, CSA
D4A-1310N
UL, CSA
D4A-1A10N, D4A-1C10N,
D4A-1E10N, D4A-1G10N
D4A-1111N
UL, CSA
D4A-1311N
UL, CSA
D4A-1A11N, D4A-1C11N,
D4A-1E11N, D4A-1G11N
D4A-1112N
UL, CSA
D4A-1312N
UL, CSA
D4A-1A12N, D4A-1C12N,
D4A-1E12N, D4A-1G12N
D4A-1114N
UL, CSA
D4A-1314N
UL, CSA
D4A-1A14N, D4A-1C14N,
D4A-1E14N, D4A-1G14N
D4A-1115N
UL, CSA
D4A-1315N
UL, CSA
D4A-1A15N, D4A-1C15N,
D4A-1E15N, D4A-1G15N
D4A-1116N
UL, CSA
D4A-1316N
UL, CSA
D4A-1A16N, D4A-1C16N,
D4A-1E16N, D4A-1G16N
1/2-14NPT
G1/2
M20 x 1.5
D4A-1
@@@
N
D4A-3
@@@
N
D4A-5
@@@
N
Roller lever: standard
(See note 4.)
Roller lever: high-
sensitivity (See note 4.)
Roller lever: low torque
(See note 4.)
Roller lever: high-
sensitivity/low torque
(See note 4.)
Roller lever: maintained
(See note 4 and 5.)
Side plunger
Side-roller plunger:
vertical roller
Side-roller plunger:
horizontal roller
Side plunger:
adjustable
Top plunger
Top plunger:
roller
Top plunger:
adjustable
Flexible rod:
Spring wire
Flexible rod:
Plastic rod
Flexible rod:
Cat whisker
Flexible rod:
Coil spring