Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of poles4
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu320A
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as change-over contact0
Overload release current setting250 - 320A
Type of control elementRocker lever
Motor drive integratedNo
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Integrated earth fault protectionNo
With switched-off indicatorNo
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release1920 - 19200A
Position of connection for main current circuitFront side
Motor drive optionalYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH3-4-A320/200-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
DetailsTechnical specificationsRelated products
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
320A
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as change-over contact
0
Overload release current setting
250 .. 320A
Type of control element
Rocker lever
Motor drive integrated
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Integrated earth fault protection
With switched-off indicator
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
1920 .. 19200A
Position of connection for main current circuit
Front side
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.