Square D EDB26050 - 50 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Meet the Square D EDB26050 — a dependable 50A, 600V, 2-pole bolt-on molded case circuit breaker designed to safeguard your panelboards and loadcenters with precision and durability. Built for reliability in real-world electrical environments, it delivers the protection your circuits deserve without compromise.

Its secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing the risk of loosened terminations that can lead to intermittent trips or overheating. This is especially valuable in settings with motors, fans, or other equipment that creates ongoing vibration or mechanical movement.

The thermal-magnetic trip unit delivers stable, repeatable protection: the thermal element responds to gradual overcurrent conditions, while the magnetic element provides an instantaneous shutoff during short circuits. This combination minimizes nuisance trips and helps protect both wiring and connected equipment, contributing to safer, more predictable operation.

Designed for seamless compatibility, the EDB26050 is intended for use with matching OEM Square D loadcenters and panelboards. This ensures proper fit, accurate trip characteristics, and straightforward integration into existing electrical systems. Ideal for a range of applications, it serves residential, commercial, and light industrial environments where reliable branch circuit protection is essential.

Where this breaker shines:

• Residential upgrades and new installations needing solid overcurrent and short-circuit protection
• Commercial electrical rooms requiring durable, vibration-resistant circuit protection
• Light industrial enclosures with motor-driven equipment and fluctuating loads
• Panelboard retrofit projects where OEM compatibility matters for performance and warranties

Key specifications

• Manufacturer: Square D
• Part number: EDB26050
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 50A
• Voltage rating: 600V
• Number of poles: 2
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Technical excellence meets practical versatility in a single, easy-to-source unit. Whether you’re upgrading an aging panel, expanding a commercial service, or configuring a compact industrial control enclosure, the Square D EDB26050 delivers predictable protection, easy serviceability, and compatibility you can trust. For safe, compliant operation, pair this breaker with the corresponding OEM loadcenter or panelboard and follow the manufacturer’s mounting and torque guidance during installation.