Model
Voltage
Watts
Amps
Shipping Weight
GRaL-18D
120
620
5.2
6 kg (14 lbs.)
120/208
620
3.4
6 kg (14 lbs.)
120/240
620
3.1
6 kg (14 lbs.)
100
620
6.2
6 kg (14 lbs.)
100/200
620
3.7
6 kg (14 lbs.)
220♦
620
2.8
6 kg (14 lbs.)
240♦
620
2.6
6 kg (14 lbs.)
GRaL-24D
120
820
6.8
7 kg (16 lbs.)
120/208
820
4.4
7 kg (16 lbs.)
120/240
820
3.9
7 kg (16 lbs.)
100
820
8.2
7 kg (16 lbs.)
100/200
820
4.7
7 kg (16 lbs.)
220♦
820
3.7
7 kg (16 lbs.)
240♦
820
3.4
7 kg (16 lbs.)
GRaL-30D
120
1020
8.5
9 kg (19 lbs.)
120/208
1020
5.3
9 kg (19 lbs.)
120/240
1020
4.8
9 kg (19 lbs.)
100
1020
10.2
9 kg (19 lbs.)
100/200
1020
5.7
9 kg (19 lbs.)
220♦
1020
4.6
9 kg (19 lbs.)
240♦
1020
4.3
9 kg (19 lbs.)
GRaL-36D
120
1330
11.1
10 kg (22 lbs.)
120/208
1330
7.0
10 kg (22 lbs.)
120/240
1330
6.3
10 kg (22 lbs.)
100
1330
13.3
10 kg (22 lbs.)
100/200
1330
7.6
10 kg (22 lbs.)
220♦
1330
6.0
10 kg (22 lbs.)
240♦
1330
5.5
10 kg (22 lbs.)
GRaL-42D
120
1530
12.8
11 kg (25 lbs.)
120/208
1530
8.0
11 kg (25 lbs.)
120/240
1530
7.1
11 kg (25 lbs.)
100
1530
15.3
11 kg (25 lbs.)
100/200
1530
8.6
11 kg (25 lbs.)
220♦
1530
7.0
11 kg (25 lbs.)
240♦
1530
6.4
11 kg (25 lbs.)
GRaL-48D■
120
1840
15.3
13 kg (29 lbs.)
120/208
1840
9.7
13 kg (29 lbs.)
120/240
1840
8.7
13 kg (29 lbs.)
100
1840
18.4
13 kg (29 lbs.)
100/200
1840
10.4
13 kg (29 lbs.)
220♦
1840
8.4
13 kg (29 lbs.)
240♦
1840
7.7
13 kg (29 lbs.)
GRaL-54D■
120
2090
17.4
15 kg (33 lbs.)
120/208
2090
10.9
15 kg (33 lbs.)
120/240
2090
9.7
15 kg (33 lbs.)
100
2090
20.9
15 kg (33 lbs.)
100/200
2090
11.7
15 kg (33 lbs.)
220♦
2090
9.5
15 kg (33 lbs.)
240♦
2090
8.7
15 kg (33 lbs.)
GRaL-60D■
120
2400
20.0
17 kg (37 lbs.)
120/208
2400
12.6
17 kg (37 lbs.)
120/240
2400
11.3
17 kg (37 lbs.)
100
2400
24.0
17 kg (37 lbs.)
100/200
2400
13.5
17 kg (37 lbs.)
220♦
2400
10.9
17 kg (37 lbs.)
240♦
2400
10.0
17 kg (37 lbs.)
Model
Voltage
Watts
Amps
Shipping Weight
GRaL-66D■
120
2620
21.8
18 kg (40 lbs.)
120/208
2620
13.7
18 kg (40 lbs.)
120/240
2620
12.2
18 kg (40 lbs.)
100
2620
26.2
18 kg (40 lbs.)
100/200
2620
14.6
18 kg (40 lbs.)
220♦
2620
11.9
18 kg (40 lbs.)
240♦
2620
10.9
18 kg (40 lbs.)
GRaL-72D■
120
2910
24.3
19 kg (42 lbs.)
120/208
2910
15.3
19 kg (42 lbs.)
120/240
2910
13.6
19 kg (42 lbs.)
100
2910
29.1
19 kg (42 lbs.)
100/200
2910
16.4
19 kg (42 lbs.)
220♦
2910
13.2
19 kg (42 lbs.)
240♦
2910
12.1
19 kg (42 lbs.)
GRaL-84D•■
120
3420
28.5
21 kg (47 lbs.)
120/208
3420
17.9
21 kg (47 lbs.)
120/240
3420
16.0
21 kg (47 lbs.)
100
3420
34.2
21 kg (47 lbs.)
100/200
3420
19.2
21 kg (47 lbs.)
220♦
3420
15.5
21 kg (47 lbs.)
240♦
3420
14.3
21 kg (47 lbs.)
GRaL-96D•■
120
3930
32.8
25 kg (56 lbs.)
120/208
3930
20.6
25 kg (56 lbs.)
120/240
3930
18.4
25 kg (56 lbs.)
100
3930
39.3
25 kg (56 lbs.)
100/200
3930
22.1
25 kg (56 lbs.)
220♦
3930
17.9
25 kg (56 lbs.)
240♦
3930
16.4
25 kg (56 lbs.)
GRaL-108D†■
120
4240
35.3
29 kg (64 lbs.)
120/208
4240
22.3
29 kg (64 lbs.)
120/240
4240
19.9
29 kg (64 lbs.)
100
4240
42.4
29 kg (64 lbs.)
100/200
4240
23.9
29 kg (64 lbs.)
220♦
4240
19.3
29 kg (64 lbs.)
240♦
4240
17.7
29 kg (64 lbs.)
GRaL-120D†*
120/208
4800
25.2
33 kg (72 lbs.)
120/240
4800
22.5
33 kg (72 lbs.)
100
4800
---
33 kg (72 lbs.)
100/200
4800
27.0
33 kg (72 lbs.)
220♦
4800
21.8
33 kg (72 lbs.)
240♦
4800
20.0
33 kg (72 lbs.)
GRaL-132D†*■
120/208
5300
27.8
36 kg (79 lbs.)
120/240
5300
24.8
36 kg (79 lbs.)
100
5300
---
36 kg (79 lbs.)
100/200
5300
29.8
36 kg (79 lbs.)
220♦
5300
24.1
36 kg (79 lbs.)
240♦
5300
22.1
36 kg (79 lbs.)
GRaL-144D†*
120/208
5820
30.5
39 kg (86 lbs.)
120/240
5820
27.3
39 kg (86 lbs.)
100
5820
---
39 kg (86 lbs.)
100/200
5820
32.7
39 kg (86 lbs.)
220♦
5820
26.5
39 kg (86 lbs.)
240♦
5820
24.3
39 kg (86 lbs.)
SPECIFICATIONS
Form No. GRCEM1-0611
13
Electrical Rating Chart — GRAL-XXD Models
The shaded areas contain electrical information for
International models only.
NOTE: GRAL and GRAHL models that have multiple voltages listed,
such as 120/208, 120/240 or 100/200, have multiple circuits.
For example, a 120/208 V unit utilizes 120 V for the light circuit
and 208 V for the heat circuit(s). Consult the electrical diagram
supplied with the unit for specific information.
Strip heaters equipped with incandescent lights that require a
circuit breaker larger than 20 amps for the heat element must have
a separate circuit breaker for the incandescent lights that is
20 amps or less.
CAUTION
