REH3100L | Circuit Breaker | 100A | 3-Pole | 240V | Plug-In

The REH3100L is an industrial circuit breaker built for demanding 3‑phase electrical work. With a 100A rating, this 3‑pole device delivers reliable protection in 240V systems, making it a trusted choice for maintenance, retrofit, and replacement projects where exact specifications are non‑negotiable.

Plug‑in convenience that minimizes downtime — the plug‑in design of the REH3100L is engineered for quick swaps in compatible panels. This means faster service calls, less panel disruption, and smoother project timelines when you’re upgrading protection on active lines or replacing aging breakers.

Who is this ideal for?

• Maintenance teams performing routine panel upkeep in industrial facilities
• Contractors handling retrofits and panel upgrades where a 3‑pole, 240V arrangement is required
• OEM projects seeking standardized, easily replaceable protection components for 3‑phase distributions

Key specifications at a glance

• Amperage: 100A
• Poles: 3‑Pole
• Voltage: 240V
• Style: Plug‑In

Why this matters in real terms — mismatched protection can lead to unnecessary downtime or suboptimal safety margins. The REH3100L is purpose‑built to align with panels and wiring schemes that require a precise 3‑pole, 240V, 100A plug‑in protection device, ensuring that your installation remains compliant and responsive to load conditions.

Practical guidance for selecting and ordering

• Always confirm fit and ratings before ordering to avoid compatibility issues in your panel—even slight variances can impact performance.
• Use the part number REH3100L as the most reliable reference when verifying compatibility with existing panel catalogs, schematics, or supplier records.

Whether you’re refreshing a legacy installation, standardizing protections across multiple production lines, or completing a precise retrofit, the REH3100L delivers a clear path to dependable 100A, 3‑pole, 240V protection in a plug‑in format. It’s a targeted solution for serious industrial environments where exact specs and fast service matter most.