Thomas & Betts | TB130 | Circuit Breaker | 1-Pole | 240V

When you’re maintaining or upgrading electrical systems, the Thomas & Betts TB130 1-Pole 240V circuit breaker delivers precise, dependable performance. This is a genuine TB130 part designed for maintenance, retrofit, and replacement projects where exact specifications matter, helping you preserve panel integrity and electrical safety.

Key specifications

• Part number: TB130
• Pole configuration: 1-Pole
• Voltage rating: 240V

Ideal applications

• Maintenance tasks in commercial or industrial panels that require a precise 1-pole, 240V protection device
• Retrofits where the original equipment calls for TB130 as the compatibility reference
• Replacement of a failed breaker to restore original circuit protection without changing panel form or layout

Why this TB130 matters for your project

The TB130 isn’t just another breaker—it’s the exact reference needed to ensure compatibility with your existing equipment. By matching the part number, you align with the panel’s designed protection, minimizing fit issues and reducing downtime. Before ordering, confirm that the TB130 matches your panel’s listing and the circuit’s 240V single-pole requirements to guarantee a seamless replacement.

Practical guidance for a precise fit

• Always verify the panel’s instructions and labeling to confirm that a TB130 is the correct part for your model
• Ensure the circuit requires a 1-Pole, 240V breaker to prevent over- or under-protection
• If in doubt, consult your panel’s documentation or a qualified electrician to validate compatibility

Who benefits from the TB130

This breaker is ideal for electricians, facility maintenance teams, and professionals overseeing upgrades or replacements in equipment rooms, control panels, and commercial electrical installations where exact TB130 specifications are required for safe, reliable operation.