XTOB001CC1 EATON CUTLER HAMMER, XTOB001CC1 Datasheet - Page 83

• 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
in amperes
Rated power (P) in kilowatts
Rated Operational Current, 50/60 Hz
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)
at 40°C (I th )
at 50°C (I th )
at 55°C (I th )
at 60°C (I th )
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
Up to 690V.
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.
(I e )
(I e )
For more information visit: www.eaton.com
XTCE650N
1041
2125
Values are application specific. Calculation is I e
100,000
931
888
850
650
650
650
650
650
650
650
435
205
225
355
390
420
470
630
600
512
512
512
512
512
512
512
348
161
176
280
307
326
370
494
509
463
265
200
IEC Contactors & Starters
XT IEC Power Control
Contactors and Starters
30
XTCE750N
1102
2250
100,000
986
940
900
750
750
750
750
750
750
750
580
240
260
400
455
480
550
720
800
576
576
576
576
576
576
576
464
181
200
315
346
367
417
556
678
463
265
200
30
of the transformer and I e Transformer is the nominal current.
XTCE820N
1225
1095
1044
1000
2500
100,000
820
820
820
820
820
820
820
580
260
285
450
500
525
600
750
800
656
656
656
656
656
656
656
464
209
228
355
394
418
474
633
678
463
265
200
30
XTCEC10N
1225
1095
1044
1000
2500
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
100,000
700
315
340
560
610
650
730
800
800
800
800
800
800
800
700
260
280
450
490
520
590
780
463
265
200
AC-3
30
= X / 6 * I e Transformer where X is the inrush current
XTCEC14P
1714
1533
1462
1400
3500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
XTCEC16R
2200
1970
1800
1800
4500
1600
1600
1600
1600
1600
1600
1600
—
1000
1180
1600
—
1280
1280
1280
1280
1280
1280
1280
—
1300
—
—
—
—
—
—
500
550
900
930
430
450
750
770
830
940
XTCEC20R
2450
2190
2089
2000
5000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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