

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH3-4-AE400-T-AVE

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
200 .. 400A
Rated voltage
690 .. 690V
Rated permanent current Iu
400A
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Number of poles
4
Adjustment range undelayed short-circuit release
800 .. 4400A
Type of control element
Rocker lever
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive integrated
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Type of electrical connection of main circuit
Screw connection
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit