3WL1232-3EB66-4GS4

The Siemens SENTRON 3WL1232-3EB66-4GS4 is a 3200A withdrawable air circuit breaker with a rated voltage of 690V. It conforms to IEC 60947-2 and is suitable for protection of main lines in low-voltage switchboards.

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Siemens SENTRON 3WL1232-3EB66-4GS4 3200A withdrawable air circuit breaker product image
Product Positioning

The Siemens SENTRON 3WL1232-3EB66-4GS4 is a withdrawable air circuit breaker with a rated current of up to 3200A, suitable for overcurrent protection of the main lines in low-voltage power distribution systems.

Core Product Advantages and Features
High current carrying capacity
Rated current 3200A, suitable for overcurrent protection of main lines in medium and large distribution panels.
Pull-out design
The circuit breaker adopts a withdrawable structure, which allows the circuit breaker body to be removed during maintenance, thus shortening the power outage time.
Electronic disconnect unit
Equipped with an electronic trip unit (ETU), the protection action characteristics can be adjusted according to power demand.
International Standard Certification
It complies with the IEC 60947-2 low-voltage circuit breaker standard, with a rated voltage of up to 690V AC 50/60Hz.
project Specification
Rated current In 3200 A
Rated operating voltage Ue 690 V AC, 50/60Hz
Applicable Standards IEC 60947-2
Circuit breaker type Withdrawable
breakout unit Electronic Equipping Unit (ETU)

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