Product Overview

3 & 4 Pole Contactor 20–40 FLA
HCC Series
3 & 4 pole contactors are typically used in commercial
applications. These contactors utilize three wires to control
electrical current direction. Our engineers and quality
specialists provide services that meet or exceed customer
requirements—all products undergo in-house testing and
validation. We carry extensive domestic inventory to meet
delivery schedules.
Features
• 3 Pole NO
• 4 Pole NO
• Silver Cadmium Oxide Contacts
• UL 508 File No. E227250
• Semko/CE File No. EN 60947-4-1:2001
• CSA File No. 221260 (1456104)
• Optional Auxiliary Switches
• Multiple mounting and termination
options available, contact us for
more information.
CONTACTORS
Initial Dielectric Strength
Between Contacts & Coils: 2,200 VAC
Between Poles: 2,200 VAC
Between Open Contacts: 2,200 VAC
Arc Cover
Standard
Insulation System
130°C Class B
Temperature Range
-40°C to +65°C
-40°F to +150°F
Unit Weight
3 Pole 16 oz
4 Pole 20 oz
Power Pole Terminations
#10-32 screw or box lug
Wire Size
#10-32 screw 16-8 (#8 must use ring terminal)
Box lug 14-4
Recommended Tightening Torque
#10-32 screw: 22 in. lbs
Box lug: 40 in. lbs
Quick Connects
Coil terminals:
Dual: .250″ QC or #6-32 screw/.250" QC
Power terminals:
Dual .250″ QC
We can custom engineer a solution
to meet any need. Just ask.
815.626.5170 | HartlandControls.com
Specications
Dimensions (inches [mm])
3 Pole 4 Pole
2.76
[70.0 ]
2.37
[60.3]
2.000
[50.8]
3.622
[92.0]
.455
[11. 5 5 ]
.205
[5.2]
.205
[5.2]
3.25
[82.6]
2.91
[73.9]
Ø .455
[Ø11.55 ]
2.03
[51.6 ]
1.46
[ 3 7.2 ]
1.46
[ 3 7.2 ]
2.28
[ 5 7.8 ]
.209
[5.3]
.23
[5.9]
Ø.44
[Ø11.30 ]
3.13
[79.5]
3.04
[7 7.3 ]
3.26
[82.8]
3.77
[95.8]