D+H | Source: www.dh-partner.com                        20.07.2026

NSV 401
230 V AC / Special production according to customer requirements

Performance features:
CPS-M1 in conjunction with 230 V AC emergency power supply NSV.
The SHEV control panel is tested and certified according to ISO 21927-9, VdS 2581, VdS 2593, VdS 2344, DIN EN 12101-10 and EN 62368-1:2014 + A11:2017 and also fulfils the building authority requirements in accordance with DIN 18232-9.
One-of-a-kind system with a consistent 230 V AC energy supply between controller and drives.
More performance - less wiring expense.
Ideal for long cable paths.
Particularly for heavy duty applications in roof areas.

Technical data:
Supply: 230 V AC / +10 % ... -15 % / 50 Hz
High/low-voltage regulation: -13 % / +13 %
Max. output: 3200 VA / 2000 W (14.6 A)
Mains operation: 197 - 250 V AC
Support operation: 230 V AC (sine ±5 %)
Ability to be overloaded: 10 - 25 s /  > 130 % 1,5 s
AC efficiency: > 95 %
Nominal battery voltage: 48 V DC (nominal)
Recommended temperature range: +15 °C ... +25 °C
Cooling: Fan cooling
Noise level: < 45 dB
Battery type (NSV): Typ 4 (4x) / Typ 5 (4x)
Weight: 19 kg

Brand: D+H
Type: NSV 401
Art. No.: 64.801.48

Quantity: .......... pcs     Price: ................. EUR     TP: ................. EUR

The D+H partner on site is at your disposal for design variants.

https://www.dh-partner.com/int/en/service/planning-support

Important information:

This product description does not constitute a tender. The responsibility for compliance with public procurement law requirements lies with the tendering planner or architect.

Installation and commissioning in accordance with the manufacturer's instructions.

Subject to technical changes.