HONEYWELL
#EXA-AR20
Switch, Limit; Explosion-Proof; 20A 480VAC 0.25A 250VDC
SKU
#
78454924342
Manufacturer Series:
EX Series
Specifications
Type:
Explosion-Proof Limit Switch
Head/Operator:
Side Rotary, w/o-operator
Head Action:
Spring Return, Standard
Travel Direction:
CCW
Contacts:
SPDT 1-NO 1-NC
Current Rating - nominal:
20A
Operating Force:
2.0 lb (8.90N.m) OF max.
Pre-Travel - Travel To Operate:
8 deg PT max.
Differential-Travel - Travel To Reset:
4 deg DT max.
Over-Travel/Total-Travel:
25 deg OT min.
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:
20A 480VAC, 0.25A 250VDC
Rating - NEMA:
NEMA 1,7,9
Listings - Hazardous:
Class 1 Div 1, B,C,D, Class 2 Div 1, E,F,G