1D30UL | Circuit Breaker | 30A | 1-Pole

Meet the 1D30UL circuit breaker—a purpose-built, single-pole device delivering reliable 30-amp protection for industrial panels and demanding electrical environments. Designed for maintenance, retrofit, and replacement projects, this breaker helps you restore safety and continuity quickly when exact specifications matter.

Why the 1D30UL stands out

• Precise 30-amp protection for single-phase circuits, safeguarding wiring and connected equipment from overloads and faults.
• 1-Pole design provides straightforward, dependable interruption for single-branch circuits common in industrial setups.
• Clear compatibility reference with the 1D30UL part number—your best guide for matching in existing panels and assemblies.
• Effortless retrofit and replacement with a compact, drop-in form factor that minimizes downtime and wiring changes.
• Rugged construction for industrial use built to withstand frequent cycling and the rigors of workshop, plant floor, or service bay environments.

Ideal use cases

Perfect for industrial control panels, manufacturing lines, and equipment deployments requiring dependable single-pole protection at 30 amps. Use it for routine maintenance replacements, panel upgrades, or retrofits where you need a precise, compatible breaker that matches your existing system’s specifications—without introducing fit or mounting surprises.

How to ensure a perfect match

Before ordering, confirm the fit and ratings match your current setup. The 1D30UL designation is the most reliable reference for compatibility with your panel. If you’re uncertain, consult your electrical schematics or panel documentation to verify that the breaker’s amperage, pole count, and mounting style align with your existing unit.

Specifications

• Amperage: 30 A
• Poles: 1-Pole
• Part number: 1D30UL
• Application: Industrial circuit protection