Product Description

Siemens SENTRON 3WT Withdrawable Air Circuit Breaker 3-Pole 2000A, 66kA at 500V with Mechanical Lockout – 3WT8202-8AA08-5BC2

Product Description

The Siemens 3WT8202-8AA08-5BC2 is a SENTRON 3WT withdrawable Air Circuit Breaker (ACB) designed for reliable protection and switching in demanding low-voltage power distribution systems. This 3-pole circuit breaker has a rated current of 2000A and is suitable for systems up to 500V AC, 50/60Hz, with a rated ultimate short-circuit breaking capacity (Icu) of 66kA at 500V.

The circuit breaker is supplied with a mechanical lockout device, tripped signaling switch, tripped indicators and guide frame, providing additional functionality for controlled operation, status indication and withdrawable switchgear installation.

The withdrawable design allows the circuit breaker to be withdrawn from its guide frame for inspection, maintenance or replacement without requiring complete removal of the switchgear assembly. The 3WT8202-8AA08-5BC2 is suitable for industrial switchboards, main distribution boards, power distribution systems, low-voltage switchgear and critical electrical installations.

It is suitable for panel builders, OEMs, electrical contractors, system integrators and industrial maintenance teams requiring a high-capacity Siemens 3WT ACB for reliable power distribution and circuit protection.

Key Features

• Brand: Siemens
• Product Family: SENTRON
• Series: 3WT
• Product Type: Withdrawable Air Circuit Breaker (ACB)
• Part Number: 3WT8202-8AA08-5BC2
• Poles: 3-Pole
• Size: Size 2
• Rated Current: 2000A
• Rated Voltage: Up to 500V AC
• Frequency: 50/60Hz
• Ultimate Short-Circuit Breaking Capacity (Icu): 66kA at 500V
• Installation: Withdrawable
• Mechanical Lockout Device: Included
• Tripped Signaling Switch: Included
• Tripped Indicators: Included
• Guide Frame: Included
• Designed for low-voltage power distribution systems
• Suitable for industrial switchgear and distribution panels
• Supports controlled breaker operation and status indication
• Genuine Siemens SENTRON 3WT circuit breaker

Applications

The Siemens 3WT8202-8AA08-5BC2 Withdrawable ACB can be used in:

• Industrial power distribution systems
• Main low-voltage distribution boards
• Industrial switchboards
• Low-voltage switchgear
• Power distribution panels
• Manufacturing plants
• Commercial electrical distribution systems
• Critical power distribution installations
• Industrial control and electrical rooms
• OEM and panel-building projects
• Electrical maintenance and replacement applications
• Circuit protection and switching applications

Benefits

• Provides reliable protection for high-current low-voltage electrical systems
• 2000A rated current supports high-capacity power distribution applications
• 66kA Icu at 500V provides high short-circuit interruption capability
• Withdrawable construction simplifies inspection, maintenance and replacement
• Mechanical lockout device helps support controlled breaker operation
• Tripped signaling switch provides breaker trip status indication
• Tripped indicators allow easy identification of breaker trip condition
• Guide frame supports compatible withdrawable switchgear installation
• Suitable for demanding industrial and commercial power distribution applications
• Genuine Siemens SENTRON 3WT circuit breaker

Buy Siemens 3WT8202-8AA08-5BC2 from SB Smart

Looking for a Siemens 3WT8202-8AA08-5BC2 2000A Withdrawable Air Circuit Breaker supplier in India? SB Smart supplies Siemens SENTRON 3WT Air Circuit Breakers, withdrawable ACBs, guide frames, circuit breaker accessories and industrial electrical products for panel builders, OEMs, contractors, system integrators and industrial customers.

We supply Siemens products across Faridabad, Noida, Gurugram (Gurgaon), Delhi NCR and major Indian cities including Mumbai, Bengaluru, Hyderabad, Chennai, Pune, Ahmedabad, Kolkata and Jaipur.

Frequently Asked Questions

1. What is Siemens 3WT8202-8AA08-5BC2?

The Siemens 3WT8202-8AA08-5BC2 is a 3-pole withdrawable SENTRON 3WT Air Circuit Breaker rated at 2000A, designed for low-voltage power distribution applications.

2. What is the rated current of Siemens 3WT8202-8AA08-5BC2?

The circuit breaker has a rated current of 2000A.

3. What is the short-circuit breaking capacity of this Siemens 3WT ACB?

The 3WT8202-8AA08-5BC2 has an Icu of 66kA at 500V AC.

4. Is Siemens 3WT8202-8AA08-5BC2 a withdrawable circuit breaker?

Yes. It is a withdrawable 3-pole Air Circuit Breaker supplied with a compatible guide frame.

5. Does this ACB have a mechanical lockout device?

Yes. The specified configuration includes a mechanical lockout device to support controlled circuit breaker operation.

6. Does the circuit breaker include trip indication?

Yes. The configuration includes a tripped signaling switch and tripped indicators for breaker status indication.

7. Where is Siemens 3WT8202-8AA08-5BC2 used?

It is suitable for industrial switchboards, main distribution boards, low-voltage switchgear, power distribution panels, manufacturing facilities and other high-current electrical distribution applications.

8. Where can I buy Siemens 3WT8202-8AA08-5BC2 in India?

You can source the Siemens 3WT8202-8AA08-5BC2 from SB Smart, with supply available across Delhi NCR, Faridabad, Noida, Gurugram and major cities throughout India.