EX-AR Honeywell, EX-AR Datasheet - Page 3

• Manufacturer Part Number: EX-AR
• Description: Basic / Snap Action / Limit Switches 1NC 1NO SPDT Side Rotary
• Manufacturer: Honeywell
• Type: Limitr

Specifications of EX-AR

• Pole Throw Configuration: SPDT
• Switch Function Configuration: N.O./N.C.
• Current Rating (max): 15A
• Operating Temp Range: -40C to 71C
• Contact Form: SPDT - 1 NC / 1 NO
• Contact Rating: 15 Amps
• Actuator: Lever, Side Rotary
• Operating Force: 2.22 N to 5.56 N
• Termination Style: Screw
• Ingress Protection: NEMA 1, 7, 9
• Actuator Type: Rotary
• Brand/series: EX Series
• Current, Rating: 15 A
• Number Of Poles: 1
• Number Of Positions: 2
• Operation: Side-Actuated
• Seal Type: NEMA 1
• Standards: UL Recognized, CSA Certified, ATEX Approved
• Temperature Rating: -40 to +71 °C
• Termination: Screw
• Sealing: NEMA 1, 7 (Class I DIV I Groups C, D), 9 (Class I DIV I Groups E, F, G)
• Operating Temperature: –40° to +160°F
• Lead Free Status / RoHS Status: Compliant

Explosion-Proof Switches
ROLLER LEVER ACTUATED
SWITCHES
AUXILIARY ACTUATORS
Order rotary actuators for the EX-AR20 from
the selection shown below.
A122
Roller Lever
Cross Roller Lever
One-Way Roller Lever
Adjustable Length
Roller Lever
Rod Lever
Honeywell Sensing and Control 1-800-537-6945 USA
6PA5-EX
(Bronze roller)
6PA127-EX
(Nylon roller)
6PA136-EX
(Aluminum rod)
For CW
actuation:
6PA130-EX
(Bronze roller)
For CCW
actuation:
6PA142-EX
(Bronze roller)
6PA131-EX
(Bronze roller)
6PA138-EX
(Nylon roller)
Adjustable length 12.5 max. rod lever
with 1 nylon roller.
10.5 ft./3,2 m leadwire.
ORDER GUIDE
Nm
* CW (clockwise) or CCW actuation, when looking
at nameplate.
** Hermetically sealed switching unit, furnished with
† Furnished with 0,91 m (3 ft.) leadwire
CW actuation*. 15 amp. SPDT.
CW actuation*. 20 amp. SPDT.
CCW actuation*. 15 amp. SPDT.
CW or CCW actuation*. 15 amp.
Low O.F. (no return spring).
Without mtg. bracket. SPDT.
Also UL
listed
and
CSA
certified
for
Class I
Group B
(hydrogen)
atmos-
pheres.
No lever furnished. (Order levers
shown at left of this page as
separate items.) CW actuation*.
SPDT.
As above except CCW actuation.
For rapid response – off the shelf service, all bold face listings are normally stocked
items.
Newton meters
Description
CW actuation*.
15 amp. SPDT.
CCW actuation*.
15 amp. SPDT.
CW actuation*.
10 amp. DPDT.
CCW actuation*.
10 amp. DPDT.
CW actuation*. 1
amp.** SPDT.
CCW actuation*.
1 amp.** SPDT.
1-815-235-6847 International 1-800-737-3360 Canada
6PA204-EX
Pg. A121
Rating
Elec.
C
C
A
B
A
A
A
A
E
E
A
A
EX-AR
EXA-AR
EX-AR30
EX-AR16
EX-AR800
EX-AR830
EXD-AR-3†
EXD-AR30-3†
EXH-AR3
EXH-AR33
EX-AR20
EX-AR230
Catalog
Listing
Characteristics; O.F. — Operating Force; P.T. —
Pretravel; O.T. — Overtravel; D.T. — Differential
Travel
31.25 in./oz.
31.25 in./oz.
2,22-5,56 N
3,34-8,90 N
2.5 lb. max.
2,22-5,56 N
2.5 lb. max.
2,22-6,67 N
2,22-6,67 N
2.5 lb. max.
2 oz. max.
.5-1.25 lb.
.5-1.25 lb.
.5-1.5 lb.
.5-1.5 lb.
0,22 Nm
0,22 Nm
.75-2 lb.
2.75 lb.
11,1 N
0,56 N
11,1 N
12,2 N
11,1 N
O.F.
(3.5 )
max.
5,56
.219
5.56
.219
2,65
.065
5,56
.219
1,65
.065
6,35
.250
5,56
.219
5,56
.219
1,65
.065
5,56
.219
5,56
.219
P.T.
mm
(8 )
in.
—
max.
O.T.
90
25
25
90
25
25
25
25
25
90
90
—
(0.25 )
(0.25 )
(0.25 )
(0.25 )
(0.25 )
(0.25 )
max.
D.T.
0,18
.007
.012
0,18
.007
0,18
.007
0,18
.007
2,77
.109
2,77
.109
0,64
.025
0,64
.025
0,18
.007
0,18
.007
mm
(4 )
(4 )
0,3
in.
—