NK631225 | Circuit Breaker | 3-Pole | Bolt-On

NK631225 is an industrial circuit breaker engineered for dependable performance in maintenance, retrofit, and replacement projects where exact compatibility matters. This 3-pole bolt-on model delivers solid protection and straightforward service in demanding electrical environments, making it a reliable choice for panel upgrades and service life extension.

Key specifications and mounting

• Poles: 3-Pole
• Mounting: Bolt-On
• Identification: Part number NK631225 as the best reference for compatibility

Why this 3-pole bolt-on breaker stands out

• : Designed for applications that require a matching 3-pole, bolt-on configuration to fit standard industrial panels and frames.
• field-service friendly: Bolt-on mounting enables faster installation and easier retrofit or replacement without special tools or rewiring.
• maintenance-ready: Ideal for ongoing maintenance schedules where a reliable, readily identifiable part is essential for quick procurement and minimal downtime.

Use cases and scenarios

• Maintenance routines on manufacturing lines where a 3-pole protection scheme is required for balanced phase protection.
• Retrofits or panel upgrades that demand a bolt-on circuit breaker with a clear, compatible part reference.
• Replacement projects where keeping the same pole configuration and mounting style ensures seamless integration with existing accessories and bus assemblies.

Compatibility and installation tips

Before ordering, verify fit and ratings to ensure seamless integration with your equipment. Since the part number NK631225 is the best reference for compatibility, cross-check it against your panel schedule and any related accessory kits. Confirm voltage and current ratings, interrupting capacity, and trip characteristics align with your system requirements to maintain safety and performance.

Who benefits most

• Maintenance technicians and service engineers performing routine replacements or upgrades in industrial settings.
• OEMs or facilities updating electrical distribution where a reliable 3-pole bolt-on breaker is needed to match existing infrastructure.
• Procurement teams seeking a clearly identifiable, single part reference to minimize mis-orders and downtime.

Choose NK631225 for a robust, bolt-on 3-pole circuit breaker that delivers dependable protection and straightforward service in demanding industrial environments.