SPECIFICATIONS
Plug Configuration
Some units are supplied from the factory with an optional electrical
cord and plug installed. Plugs are supplied according to the
application. Refer to the OPTIONS AND ACCESSORIES section
for more information.
WARNING
ELECTRIC SHOCK HAZARD: Plug unit into a properly
grounded electrical receptacle of the correct voltage,
size, and plug configuration. If plug and receptacle do not
match, contact a qualified electrician to determine and
install proper voltage and size electrical receptacle.
NOTE: Specification label located on side of the unit. See
label for serial number and verification of unit electrical
information.
Electrical Rating Chart
Model
Voltage
HWBI-S2
208
208
240
240
220–230
230–240
HWBI-S3
208
208
240
240
220–230
230–240
HWBI-S4
208 †
208
208
240 †
240
240
220–230
230–240
* Plugs are optional.
‡ Add 3 lbs. (1.4 kg) for "D" and "DA" models.
† Unit with multiple circuit connections. Each circuit requires a separate circuit breaker.
NOTE: Shipping weight includes packaging.
The shaded areas contain electrical information for International models only.
Circuit
Watts
1
2415
1
2415
1
2415
1
2415
1
2415–2640
1
2218–2415
1
3615
1
3615
1
3615
1
3615
1
3615–3951
1
3320–3615
1
2415
2
2400
1
4815
1
4815
1
2415
2
2400
1
4815
1
4815
1
4815–5262
1
4422–4815
NEMA 6-20P
NOTE: Receptacle not supplied by Hatco.
Amps
Phase
Configuration * Shipping Weight ‡
11.6
1
10.1
3
10.1
1
8.7
3
11.0–11.5
1
9.6–10.1
17.4
1
10.1
3
15.1
1
8.8
3
16.4–17.2
1
14.4–15.1
11.6
1
11.5
23.2
1
15.8
3
10.1
1
10.0
20.1
1
13.7
3
21.9–22.9
1
19.2–20.1
6
English
NEMA 6-15P
NEMA 6-30P
Plug Configurations
Plug
NEMA 6-15P
N/A
NEMA 6-15P
84 lbs. (38 kg)
N/A
N/A
N/A
NEMA 6-30P
N/A
NEMA 6-20P
118 lbs. (54 kg)
N/A
N/A
N/A
N/A
NEMA 6-30P
N/A
N/A
155 lbs. (71 kg)
NEMA 6-30P
N/A
N/A
N/A
HWBISM-0722