Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu320A
Degree of protection (IP)IP20
Overload release current setting250 - 320A
Number of auxiliary contacts as change-over contact0
Number of poles4
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Rated voltage690 - 690V
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Type of electrical connection of main circuitScrew connection
Motor drive integratedNo
Type of control elementRocker lever
Adjustment range undelayed short-circuit release1920 - 19200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release0 - 0A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Device constructionBuilt-in device plug-in technique
Complete device with protection unitYes
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN3-4-A320-SVE
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
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
320A
Degree of protection (IP)
IP20
Overload release current setting
250 .. 320A
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
Type of control element
Rocker lever
Adjustment range undelayed short-circuit release
1920 .. 19200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device plug-in technique
Complete device with protection unit
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.