XTOB001CC1 EATON CUTLER HAMMER, XTOB001CC1 Datasheet - Page 81

• Manufacturer Part Number: XTOB001CC1
• Description: Overload Relay
• Manufacturer: EATON CUTLER HAMMER

Specifications of XTOB001CC1

• Overload Adjustment Current Min: 0.6A
• Overload Adjustment Current Max: 1A
• Coil Voltage Dc Max: 220V
• Contactor Direction: Non Reversing
• Coil Voltage Vdc Nom: 220V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

March 2009
Table 34-120. AC Ratings (Continued)
AC-1 Operation
AC-3 Operation
AC-4 Operation
AC-6A Operation
AC-6B Operation
CA08102001E
Description
Conventional Free Air Thermal Current,
3-Pole, 50 – 60 Hz
Conventional Free Air Thermal Current,
1-Pole (I th )
Rated Operational Current, 50/60 Hz
(I e )
in amperes
Rated power (P) in kilowatts
Rated Operational Current, 50/60 Hz
(I e )
in amperes
Rated power (P) in kilowatts
Transformer Loads
Capacitor Loads
Individual compensation rated
operational current I e of three-phase
capacitors in amperes
Maximum inrush current peak (x I e )
Component Lifesaving (Operations)
Maximum Operating Frequency (ops/hr) —
Open
Enclosed
Open
Enclosed
220/230V
240V
380/400V
415V
440V
500V
660/690V
1000V
220/230V
240V
380/400V
415V
440V
500V
660/690V
1000V
220/230V
240V
380/400V
415V
440V
500V
660/690V
1000V
220/230V
240V
380/400V
415V
440V
500V
660/690V
1000V
Up to 525V
690V
For 225 – 275A, use 2X 70 mm
At maximum permissible ambient temperature.
Example — The transformer has a nominal current of 10A with an inrush current of 18 times the nominal current. So, the contactor must have an AC-3
current of 18/6 x 10A = 30A. Using an XTCE032C (32A AC-3) contactor is recommended.
at 40°C (I th )
at 50°C (I th )
at 55°C (I th )
at 60°C (I th )
2
wire.
XTCE040D
125A
112A
—
—
—
—
30
—
60A
57A
55A
50A
45A
40
40
40
40
40
40
25
12.5
13.5
18.5
24
25
28
23
18
18
18
18
18
18
14
10
11
12
5
5.5
9
9.5
Values are application specific. Calculation is I e
XTCE050D
162A
145A
—
—
—
—
30
—
—
80A
71A
68A
65A
58A
50
50
50
50
50
50
32
15.5
17
22
30
32
36
30
21
21
21
21
21
21
17
10
11
12
13
14
For more information visit: www.eaton.com
6
6.5
IEC Contactors & Starters
XT IEC Power Control
Contactors and Starters
XTCE065D
200A
180A
—
—
—
—
30
—
—
98A
88A
83A
80A
72A
65
65
65
65
65
65
37
20
22
30
39
41
47
35
25
25
25
25
25
25
20
12
13
14
16
17
of the transformer and I e Transformer is the nominal current.
7
7.5
XTCE072D
200A
180A
—
—
—
—
30
—
—
See Page 34-48 for Capacitor Ratings
98A
88A
83A
80A
72A
72
72
72
72
72
72
37
22
35
37
41
44
45
35
25
25
25
25
25
25
20
12
13
14
16
17
7
7.5
XTCE080F
110A
225A
200A
—
—
—
—
30
—
—
AC-3
80
80
80
80
80
80
65
25
27.5
37
43
51
58
63
40
40
40
40
40
40
40
12
13
20
24
25
29
26
98A
94A
90A
80A
= X / 6 * I e Transformer where X is the inrush current
XTCE095F
130A
125A
115A
110A
100A
275A
250A
—
—
—
—
30
—
—
95
95
95
95
95
95
80
30
34
45
57
60
70
75
50
50
50
50
50
50
50
16
17
26
30
32
36
35
XTCE115G
160A
142A
135A
130A
115A
325A
285A
115
115
115
115
115
115
—
—
—
—
30
—
—
93
37
40
55
70
75
85
90
55
55
55
55
55
55
45
17
19
28
33
35
40
43
XTCE150G
190A
180A
170A
160A
144A
400A
360A
150
150
150
150
150
150
100
—
110
—
—
—
30
—
—
48
52
75
91
95
96
65
65
65
65
65
65
50
20
22
33
39
41
47
48
XTCE170G
275A
200A
190A
185A
166A
460A
415A
170
170
170
170
170
170
150
—
100
105
120
140
—
—
—
30
—
—
65
65
65
65
65
65
50
20
22
33
39
41
47
48
52
57
90
34-81
34