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1SDA055659R1 | E1B 1250 PR122/P-LI IN=1250A 4P W MP

Code: 1592246

ManufacturerRAZNO
Catalog number1SDA055659R1
Type
EAN code8015644569990

Details

  • Low-voltage industrial components
  • Power circuit-breaker for trafo/generator/installation protection
  • 1 KOM
  • ABB

Technical specifications

Suitable for DIN rail (top hat rail) mounting

No

Rated voltage

690 - 690V

Type of electrical connection of main circuit

Connection at separate chassis part

Rated permanent current Iu

1250A

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

42kA

Adjustment range short-term delayed short-circuit release

750.0 - 750.0A

Overload release current setting

500.0 - 1250A

Device construction

Built-in device slide-in technique (withdrawable)

Number of auxiliary contacts as change-over contact

4

Motor drive optional

Yes

Number of poles

4

Adjustment range undelayed short-circuit release

1875.0 - 18750A

Integrated earth fault protection

No

With switched-off indicator

Yes

Degree of protection (IP)

IP30

Type of control element

Push button

DIN rail (top hat rail) mounting optional

No

Position of connection for main current circuit

Connection at separate chassis part

Motor drive integrated

No

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as normally closed contact

0

Complete device with protection unit

Yes

*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.

1SDA055659R1 | E1B 1250 PR122/P-LI IN=1250A 4P W MP

Main Product Image

Details

  • Low-voltage industrial components
  • Power circuit-breaker for trafo/generator/installation protection
  • 1 KOM
  • ABB

Technical specifications

Suitable for DIN rail (top hat rail) mounting

Rated voltage

690 .. 690V

Type of electrical connection of main circuit

Connection at separate chassis part

Rated permanent current Iu

1250A

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

42kA

Adjustment range short-term delayed short-circuit release

750.0 .. 750.0A

Overload release current setting

500.0 .. 1250A

Device construction

Built-in device slide-in technique (withdrawable)

Number of auxiliary contacts as change-over contact

4

Motor drive optional

Number of poles

4

Adjustment range undelayed short-circuit release

1875.0 .. 18750A

Integrated earth fault protection

With switched-off indicator

Degree of protection (IP)

IP30

Type of control element

Push button

DIN rail (top hat rail) mounting optional

Position of connection for main current circuit

Connection at separate chassis part

Motor drive integrated

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as normally closed contact

0

Complete device with protection unit

*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.

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