Alloy Sheath Immersion Element
With 1" N.P.T. Brass Screw Plug-Silver Brazed

KW Volts Phase Dimensions
(Inches)
Non-Regulated Regulated (60°-250°F)
General Purpose
Enclosure
Moisture/Explosion
Resistant Enclosure
General Purpose
Enclosure
Moisture/Explosion
Resistant Enclosure
B C
1
1
120
240
1
1
10-1/2
10-1/2
10-3/4
10-3/4
AO-1011
AO-1041
AO-1011-WXP
AO-1041-WXP
EAO-1011
EAO-1041
EAO-1011-WXP
EAO-1041-WXP
1.5
1.5
120
240
1
1
12-1/2
12-1/2
11
11
AO-1511
AO-1541
AO-1511-WXP
AO-1541-WXP
EAO-1511
EAO-1541
EAO-1511-WXP
EAO-1541-WXP
2
2
120
240
1
1
14-3/4
14-3/4
13-1/4
13-1/4
AO-2011
AO-2041
AO-2011-WXP
AO-2041-WXP
EAO-2011
EAO-2041
EAO-2011-WXP
EAO-2041-WXP
3
3
120
240
1
1
19-3/4
19-3/4
18-1/4
18-1/4
AO-3011
AO-3041
AO-3011-WXP
AO-3041-WXP
EAO-3011
EAO-3041
EAO-3011-WXP
EAO-3041-WXP
Note: