EA1070 | Circuit Breaker | 70A | 1-Pole | 120V | Bolt-On

EA1070 is a 70A, 1-Pole, 120V bolt-on industrial circuit breaker engineered for dependable performance in maintenance, retrofit, and replacement projects. Designed to integrate with existing panels and equipment, it delivers reliable overcurrent protection where single‑phase circuits need solid, quick-trip response.

• Amperage: 70 A
• Poles: 1-Pole
• Voltage: 120V
• Mounting: Bolt-On
• Part reference: EA1070 — the clearest indicator for compatibility
• Applications: maintenance, retrofit, and replacement in industrial electrical systems

Why choose the EA1070 for your panel

When reliability matters, the EA1070 stands out because it’s specified to match the exact amperage, pole configuration, and voltage you rely on in your industrial setup. The Bolt-On mounting provides a secure, vibration-resistant connection ideal for equipment with frequent cycling or harsh operating environments. If you’re upgrading an older panel or replacing a failed unit, this breaker’s 1‑Pole design keeps wiring complexity minimal while delivering robust short-circuit protection.

Ideal use cases

• Maintenance cycles in manufacturing lines that require quick, dependable replacement parts
• Retrofits where single-phase loads need precise protection without modifying existing bus configurations
• Emergency replacements in control panels, motor control centers, or auxiliary power distribution where a 120V, 70A rating is required

Practical installation and compatibility notes

Before ordering, confirm that the EA1070 matches your panel’s fit and rating. The part number is the best reference for compatibility, reducing the risk of mismatched trip curves or mounting schemes. Bolt-On installation assumes a compatible bus bar and mounting footprint within your enclosure, so verify spacing and hardware availability in advance.

Usage tips for lasting performance

• Document the part number EA1070 and its exact amperage, pole count, and voltage to streamline future maintenance or replacements.
• Keep a spare 70A, 1-Pole, 120V bolt-on breaker on hand for planned downtime to minimize equipment downtime.
• During installation, ensure power is fully isolated and follow your organization’s lockout/tagout procedures to maintain safety.
• Store replacement breakers in a clean, dry area to prevent corrosion or dust ingress that could affect operation.

Designed for professionals who value precise specs and reliable protection, the EA1070 delivers straightforward compatibility, straightforward installation, and dependable performance in real-world industrial environments. Whether you’re maintaining a legacy system, upgrading to current protection standards, or stocking parts for rapid repairs, this 70A, 1‑Pole, 120V bolt-on breaker is a precise, dependable choice.