Square D | FHL360251021 | Circuit Breaker | 25A | 3-Pole | 600V

Meet Square D FHL360251021, a purpose-built circuit breaker that delivers dependable overcurrent protection for three-phase 600V systems. With a 25A rating and 3-pole configuration, this unit is tailored for modern industrial panels, retrofit projects, and replacements where exact specifications matter.

Key attributes at a glance:

• Amperage: 25 A
• Poles: 3-Pole
• Voltage: 600 V
• Brand & Part: Square D, part number FHL360251021

Why this specific part is a smart match:

• Exact compatibility: The FHL360251021 designation is the best reference for matching the right breaker to your panel and circuit configuration.
• Three-phase protection: A 3-pole design ensures balanced disconnection across all phases, helping protect equipment and reduce fault conditions in three-phase motors and heaters.
• Versatile for maintenance, retrofit, or replacement: When you're upgrading an old panel or sourcing a spare, this 25A, 600V unit fits into standard Square D installations that call for these ratings.
• Reliable, consistent performance: Square D has a long-standing reputation for dependable overcurrent devices, designed to coordinate with other breakers and panels in the same family.

Practical use scenarios:

• South- or light-industrial motor circuits requiring up to 25 A protection in a 3-phase 600V system.
• Panelboard retrofit where the existing breaker calls for a precise 25 A, 3-Pole, 600 V specification to maintain trip curves and coordination.
• Maintenance scenarios in manufacturing facilities to quickly replace a failed breaker with an identical spec to minimize downtime.

Important note: Always confirm fit and ratings before ordering. The exact part number FHL360251021 is the most reliable reference for compatibility with your Square D panel and voltage class.