Specifications
24
9.0 SPECIFICATIONS
General & Environmental
Rating
Unit Rating
kVA
Models NMB1x and NMB4x = 18
Models NMB5x and NMB8x = 20
Amps
Models NMB1x and NMB4x = 100 max
Models NMB5x and NMB8x = 125 max
Safety Standards UL 1778, c-UL
Mechanical
Dimensions
Width
In (mm)
9.5 (241)
Depth 26.5 (700)
Height 30.4 (775)
Weight lb (kg)
287 (130)
transformer model
85 (39)
transformerless model
Environmental
Operating Temperature (max) F (C) 32º - 104º (0º - 40º)
Relative Humidity % 0-95% non-condensing
Maximum Operating Altitude Ft (M) 10,000 (3000)
Input Data
Nominal Input Voltage VAC 208 or 240
Input Frequency (nominal) Hz 60
Input Frequency Range Hz 55-65
Output Data 208/240 240 208
Output Voltage VAC 120/120/208/240 120/120/240* 120/120/208*
Transfer Time msec <4 msec typical
Output Frequency Hz 60
* Transformerless model requires neutral input