7043 43P Series Model 260 
 
Dimensions    
Height  610 mm 24.0 in. 
Width  222 mm 8.7 in. 
Width with Pedestal  340 mm 13.4 in. 
Depth  713 mm 28.1 in. 
Weight    
Minimum configuration  37 kg 80 lbs. 
Maximum configuration  45 kg 97 lbs. 
Electrical    
Power source loading  0.41 
(maximum in kVA)    
Voltage range (V ac)  100 to 127 or 200 to 240 (autoranging) 
Frequency (hertz)  50 to 60 
Thermal output (typical)  883 Btu/hr 
Thermal output (maximum)  1324 Btu/hr 
Power requirements (typical)  259 watts 
Power requirements (maximum)  388 watts 
Power factor  0.89 to 0.98 
Inrush current³  16 amps at 120 V ac, 21 amps at 240 V ac 
Maximum altitude  2135 m (7000 ft.) 
Temperature Requirements  Operating
16 to 32°C
(60 to 90°F)
 
Non-Operating
10 to 43°C
(50 to 110°F)
 
Humidity Requirements  Operating  Non-Operating 
(Noncondensing)  8 to 80%  8 to 80% 
Wet Bulb  23°C (73°F)  27°C (80°F) 
Noise Emissions¹  Operating  Idle 
L
WAd 
5.5 bels  5.4 bels 
L
pAm 
N/A  N/A 
<L
pA
>
m 
37 dBA  36 dBA 
Impulsive or prominent discrete tones  No  No 
Clearances  Front  Back  Left  Right 
Install/Air Flow²  76mm(3 in)  152mm(6 in)  51mm(2 in)  51mm(2 in) 
Service  Install so that it can be moved to an area providing 457mm (18 in.) on the 
front and 457 mm (18 in) on the left side. 
Footprint
2 
Width
324mm(12.7 in) 
Depth
940mm(36.6 in) 
1.    See “Noise Emission Notes” on page 336 for definitions of noise emissions positions. 
2.    The amount of space needed by the unit during normal operation is indicated by the footprint dimensions. 
3.    Inrush currents occur only at initial application of power, no inrush occurs during normal power off-on cycle.
 
 
 
 
204  Site and Hardware Planning Information