Ingersoll-Rand 80445364 manual 150A 125A 75A 70A

26	INSTALLATION / HANDLING
ELECTRICAL DATA − ALL UNITS IRN 30HP / 22kW
Standard voltage			Low Voltage			High Voltage
		208V		230V	380V	400V	460V
Drive motor
Motor enclosure					IP65
Power					20HP / 15kW
Full load current (maximum)		91		82	50	47	41
Starts per hour (maximum)					20
ELECTRICAL DATA
Control voltage					24VDC
Maximum fuse rating		150A		125A	75A	75A	70A
See note 1, 3
Minimum wire size AWG
(mm2)		2 (32)		2 (32)	6 (16)	6 (16)	6 (16)
See note 2, 3
ELECTRICAL DATA − ALL UNITS IRN 40HP / 30kW
Standard voltage			Low Voltage			High Voltage
		208V		230V	380V	400V	460V
Drive motor
Motor enclosure					IP65
Power					25HP / 18.5kW
Full load current (maximum)		122A		110A	66.5A	63A	55A
Starts per hour (maximum)					20
ELECTRICAL DATA
Control voltage					24VDC
Maximum fuse rating		200A		200A	125A	100A	80A
See note 1, 3
Minimum wire size AWG
(mm2)		2/0 (70)		2/0 (70)	4 (25)	4 (25)	4 (25)
See note 2, 3

1.The correct type and rating of line input fuse MUST BE fitted onto the customers isolator or breaker close to the compressor.

Fast Acting Class−J, T or Semiconductor type, Current limiting, Interrupt Rating − 200,000 Amps RMS SYM.

Alternate fuse may be used if the time current characteristics are faster than fuses recommended in this section.

2. PVC/PVC Type Calculated using the following conditions:

i)PVC insulated cable, armoured, copper conductors.

ii)Cable clipped to a wall, in free air.

iii)Ambient temperature of 40_C (104_F) and relative humidity of 40%.

iv)20m (65ft) cable run.

v)Volt drop limited to −10% during starting, −4% during normal running.

vi)Protected by the fuse listed above.

3.Always apply local electrical codes for sizing cables and fusing.

If there are any deviations from the above, or special regulations apply, the installation must be planned by a competent, qualified engineer.

NOTE

All data applies to standard product only.

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