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1SDA054221R1 | T4H 250 TMA 125-1250 4P F F

Code: 1526306

ManufacturerRAZNO
Catalog number1SDA054221R1
Type
EAN code8015644552589

Details

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

Technical specifications

Overload release current setting

- - -A

Adjustment range undelayed short-circuit release

- - -A

With under voltage release

No

Adjustment range short-term delayed short-circuit release

- - -A

Rated voltage

690 - 690V

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

0

Position of connection for main current circuit

Front side

Motor drive integrated

No

Degree of protection (IP)

IP20

Type of control element

Toggle

Complete device with protection unit

Yes

Type of electrical connection of main circuit

Bolt connection

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

70kA

Integrated earth fault protection

No

Rated permanent current Iu

250A

Device construction

Built-in device fixed built-in technique

Suitable for DIN rail (top hat rail) mounting

No

With switched-off indicator

No

Motor drive optional

Yes

DIN rail (top hat rail) mounting optional

No

Number of auxiliary contacts as normally open contact

0

Number of poles

4

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

1SDA054221R1 | T4H 250 TMA 125-1250 4P F F

Main Product Image

Details

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

Technical specifications

Overload release current setting

- .. -A

Adjustment range undelayed short-circuit release

- .. -A

With under voltage release

Adjustment range short-term delayed short-circuit release

- .. -A

Rated voltage

690 .. 690V

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

0

Position of connection for main current circuit

Front side

Motor drive integrated

Degree of protection (IP)

IP20

Type of control element

Toggle

Complete device with protection unit

Type of electrical connection of main circuit

Bolt connection

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

70kA

Integrated earth fault protection

Rated permanent current Iu

250A

Device construction

Built-in device fixed built-in technique

Suitable for DIN rail (top hat rail) mounting

With switched-off indicator

Motor drive optional

DIN rail (top hat rail) mounting optional

Number of auxiliary contacts as normally open contact

0

Number of poles

4

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

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