Schneider Electric / Square D Model 5 - Breaker MCC Bucket - 40 A, 600 V, 9" Height, 3 P | AmpState

Engineered for demanding industrial motor control, the Schneider Electric / Square D Model 5 Breaker MCC Bucket is a purpose-built protection module designed to slide directly into Schneider Electric / Square D Model 5 MCC systems. With a 40 A, 600 V, 3-Pole rating and a compact 9" height, this unit delivers reliable three-phase protection in a space-efficient footprint. This is a true OEM replacement ideal for both new installations and retrofit projects, ensuring seamless compatibility with existing panels and wiring.

Key advantages that matter in the field

• Exact compatibility for Model 5 MCC panels — preserves mounting, bus alignment, and connector footprints to minimize installation time.
• 40 A, 600 V, 3-Pole configuration — delivers precise protection for mid-range industrial motors and drives in three-phase systems.
• 9" height — matches standard Model 5 MCC bucket dimensions for straightforward replacement without panel modification.
• OEM replacement for retrofit and service — sourced to fit the original Schneider Electric / Square D design, reducing downtime and compatibility risk.
• Global delivery from AmpState — reliable sourcing and shipping options to support maintenance schedules and spare-part inventories worldwide.

Ideal use cases

• Maintenance and part replacement for aging Model 5 MCC systems in manufacturing lines, conveyors, pumps, fans, and processing equipment.
• Retrofits or panel refurbishments where preserving the original protection scheme and form factor is critical.
• Spare-part programs for facilities that standardize on Schneider Electric / Square D components.

Specifications at a glance

• Brand: Schneider Electric / Square D
• Model: Square D Model 5
• Configuration: Breaker MCC Bucket
• Rating: 40 A, 600 V, 3-Pole
• Height: 9 inches
• Application: Direct OEM replacement for Model 5 MCC systems (retrofit and service)
• Supplier: AmpState (global delivery)

Installation and usage notes

• Verify that the replacement matches the Model 5 MCC bucket specifications before proceeding with installation.
• Follow all applicable electrical codes and lockout/tagout procedures prior to service work.
• Ensure protective device coordination aligns with the 40 A rating to avoid nuisance trips or equipment damage.
• Handle and mount with care to maintain alignment with bus bars and connectors for reliable electrical contact.