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ABB 1SDA071934R1

E6.2V 6300 Air Circuit Breaker Four-Pole Horizontal Terminals

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1SDA071934R1 ABB
Reference Image - Not actual item!
1SDA071934R1 ABB
1SDA071934R1 ABB
1SDA071934R1 ABB

Product Description

RoHS CompliantLifecycle Status:Successor:

The E6.2V 6300 is a fixed four-pole air circuit breaker that operates on AC voltage, ensuring reliable protection for electrical installations. It is equipped with a solid-state release mechanism, enhancing its operational capabilities. The device can handle a rated current of 6300 A and is designed for a maximum operational voltage of 690 V AC.

With a robust mechanical durability of 12,000 cycles and electrical durability rated for up to 2000 cycles at various voltage levels, this circuit breaker is capable of accommodating demanding applications. The rated service short-circuit breaking capacity is 150 kA at several voltage levels, assuring effective protection against faults. Additionally, it features a rear flat horizontal terminal connection type and has a tightening torque specification of 70 N·m.

Furthermore, the E6.2V 6300 meets multiple international standards, including IEC, and is designed in accordance with sustainability principles, achieving a recyclability rate of 76.7% as per EN45555. The product's environmental impact is minimized, and it complies with RoHS directives, ensuring safe usage in various settings.

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Offer details

Best offer from:
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Availability:
0 pcs.
On Request
Updated at: 18-08-2026
Warranty:
12 months
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

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Specifications

Brand
ABB
Current Type
AC
Electrical Durability
Ue =< 440 V 2000 cycleUe = 500 ... 690 V 2000 cycle10 cycles per hour
Mechanical Durability
12000 cycle60 cycles per hour
Neutral Pole Current ([%Iu])
50 %
Number of Poles
4
Power Loss
767 W

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Documents

Data Sheet

Datasheet for ABB 1SDA071934R1, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Additional Information

The E6.2V 6300 air circuit breaker is ideal for applications requiring stringent electrical protection and reliability. With its advanced solid-state release and impressive short-circuit breaking capacity, it serves as a critical component in transformers and generator installations. Incorporating features that adhere to international standards, this device not only provides robust electrical performance but also aligns with eco-friendly practices, making it a suitable choice for modern industrial environments.

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