HONEYWELL
#EX-AR20
Switch, Limit; Explosion-Proof; 15A 480VAC 0.25A 250VDC
SKU
#
78454924050
Manufacturer Series:
EX Series
Specifications
Type:
Explosion-Proof Limit Switch
Head/Operator:
Side Rotary, (w/o-operator)
Head Action:
Spring Return, Standard
Travel Direction:
CW
Contacts:
SPDT 1-NO 1-NC
Current Rating - nominal:
15A
Operating Force:
1.87 in-lb (0.21N.m) OF max.
Pre-Travel - Travel To Operate:
0.219" (5.56mm) PT max.
Differential-Travel - Travel To Reset:
0.007" (0.18mm) DT max.
Over-Travel/Total-Travel:
90 deg OT max.
Operating Temperature:
-40 to 160 Degree F (-40 to 71 Degree C)
Housing Construction:
Aluminum
Connection:
1/2 in. - 14 NPT
Electrical Rating - VAC/DC:
15A 480VAC, 0.25A 250VDC
Rating - NEMA:
NEMA 1,7,9
Listings - Hazardous:
Class 1 Div 1, C,D, Class 2 Div 1, E,F,G
