21EN9-6 Honeywell Sensing and Control, 21EN9-6 Datasheet - Page 9

• Manufacturer Part Number: 21EN9-6
• Description: LIMIT SWITCH, TOP ROLLER PLUNGER, DPDT
• Manufacturer: Honeywell Sensing and Control

Specifications of 21EN9-6

• Actuator Style: Top Roller Plunger
• Operating Force Max: 53.38N
• Contact Voltage Ac Max: 460V
• Contact Voltage Dc Max: 28V
• Contact Current Ac Max: 24A
• Contact Current Dc Max: 4A

Position Sensors
Environment-Sealed Limit Switches
EN MINIATURE SWITCHES ORDER GUIDE
Notes:
1
600EN ACTUATOR DIMENSIONS
32
Two
Single-Pole
Double-Throw
Circuits
Four
Single-Pole
Double-Throw
Circuits
Two SPDT
Circuits
Four SPDT
Circuits
Two SPDT
Circuits
Combine housing diameter and height with actuator
dimension on this page or page 26 for overall size of
the switch.
Circuitry
Honeywell Sensing and Control 1-800-537-6945 USA
442EN1-6
Plunger
Rotary
Linkage
Lever
Plunger
Rotary
Linkage
Lever
Plunger
Roller Plunger
Plunger
Roller Plunger
.125 Dia.
Plunger
Actuator
Rating
Code
Elec.
F
F
F
F
F
E
F
E
F
E
F
E
F
404EN1-6
(MS21321-1)
(MS21321-2)
(MS27240-1)
(MS27240-5)
(MS27240-3)
(MS27240-7)
(MS27240-2)
(MS27240-6)
(MS27240-4)
(MS27240-8)
602EN222-6
622EN222-6
604EN222-6
602EN602-6
624EN222-6
402EN1-6
442EN1-6
404EN1-6
444EN1-6
602EN1-6
622EN1-6
604EN1-6
624EN1-6
(8805/39)
(8805/43)
(8805/43)
(8805/43)
(8805/43)
(8805/43)
(8805/43)
(8805/43)
(8805/43)
8805/39)
Catalog
Listing
2
All miniature EN limit switches listed here have 6 foot
(1,8m) lengths of No. 20 leadwire per MS22759-7,
marked per MIL-W-5088. For variations, contact
MICRO SWITCH.
26,7-53,4
26,7-53,4
26,7-53,4
26,7-53,4
26,7-53,4
26,7-53,4
3 in. lbs.
3 in. lbs.
444EN1-6
8,9-17,8
.34 Nm
34 Nm
6-12
max.
6-12
max.
6-12
6-12
6-12
6-12
O.F.
lbs.
2-4
N
1-815-235-6847 International 1-416-293-8111 Canada
min.
17,8
17,8
17,8
17,8
17,8
17,8
R.F.
lbs.
4,4
—
—
N
4
4
4
4
4
4
1
Characteristics: O.F. – Operating Force; R.F. – Release Force;
P .T. – Pretravel; O.T. – Overtravel; D.T. – Differential Travel.
Characteristics
.015 .010
inches
max.
1,02
.040
1,02
.040
1,02
.040
1,02
.040
1,02
1,02
0,38
mm
040
040
P.T.
—
—
622EN1-6
inches
min.
.250
.250
.125
.125
.125
.125
.250
O.T.
6,35
6,35
3,18
3,18
3,18
3,18
6,35
mm
—
—
400EN actuator dimensions are the
same as those shown for standard
size ENs on page 26.
inches
max.
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
D.T.
mm
12
12
3
N
See page 33 for replacement mounting hardware
packet catalog listings
Newtons
604EN1-6
Height
inches
24,9
.980
25.4
30,5
30,2
1.19
25,4
25,4
30,5
30,5
25,4
mm
1.0
1.2
1.0
1.0
1.2
1.2
1.0
Dimensions
Housing
inches
.688
.688
.688
.688
.688
Dia.
17,5
17.5
25,4
25,4
17,5
17,5
25,4
25,4
17,5
mm
1.0
1.0
1.0
1.0
1
602EN602-6
Wgt.
12.5
12.5
12.5
EN Series
204
207
354
340
176
204
354
354
170
oz.
7.2
7.3
6.2
7.2
6.0
12
g
Repl.
Hdw.
Mtg.
Pkt
10
10
10
10
1
9
1
6
2
2
2
2
2
3