Input

Nominal input voltage*

12 V DC / 24 V DC (SELV / PELV)

Input voltage range in charge mode

Nominal input voltage 12 V DC (decoupled / non-decoupled)

Nominal input voltage 24 V DC (decoupled / non-decoupled)

11.9…17.4 V DC ±0 % / 11.4…17.4 V DC ±0 %
23.9…27 V DC ±0 % / 23.4…27 V DC ±0 %

Nominal input current

10 A

@ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 9.9 A

Inrush current

≤ 35 A / 2 ms

Charging current

Max. 7 A; active charging current control

Nominal input power

240 W
@ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 10 A)

Output

Nominal output voltage

12 V DC / 24 V DC

Nominal output voltage in buffer mode (system voltage)**

Nominal input voltage 12 V DC

Nominal input voltage 24 V DC

11.2 V DC ±4 %
23.2 V DC ±2 %

Nominal output current

10 A

Current limitation in discharge operation

11.25 A ±0.75 A

Limiting current monitoring in discharge operation
by switching-off

10.3 A ±0,1 A after 1.5 s

Energy capacity (typical)

NCPA0606G01

13.4 kJ (kWs) @ (Ua = 23.2 V DC, Ia = 2 A)

Efficiency

95,1 %
@ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 10 A)

Internal consumption in buffer mode

1.7 W

Short-circuit resistance

Mains operation

Buffer mode

Conditional short-circuit proof
Short-circuit proof

Fuse

Fuse output circuit

External

General

Protection class of the housing

IP20

Overvoltage category

II

Pollution degree

2

Dimensions (H x W x D)

6.78 in x 4.55 in x 5.65 in

(172 mm x 116 mm x 143 mm)

Weight

4.85 lbs (2.2 kg)

Operating temperature / storage temperature

Operating temperature UL tested

-40 °F(-40 °C)...140 °F (+60 °C)

50 °F (+10 °C)...140 °F (+60 °C)

Relative humidity

≤95 % non-condensing

Max. height above sea level (without power reduction)

6561.1 ft (2000 m)

Datasheet