The Schneider Electric Square D QMB364M is a 3-pole, fusible main switch designed for robust power distribution in commercial and industrial settings. This unit is part of the QMB series, recognized for its durable construction and reliable performance in demanding electrical environments. It is engineered to provide safe and efficient circuit protection and isolation.

Technical details

• Series: QMB
• Voltage Rating: 600 V AC
• Current Rating: 200 A
• Number of Poles: 3
• Configuration: Fusible Main Switch
• Enclosure Type: Verify enclosure details with manufacturer datasheet for specific environmental ratings.
• Interrupting Rating: Consult manufacturer datasheet for specific interrupting capacity ratings.
• Terminal Type: Verify terminal connection type and size with manufacturer datasheet.

Applications & compatibility

This QMB364M switch is commonly employed in main service disconnect applications, motor control centers, and power distribution panels within manufacturing facilities, data centers, and commercial buildings. It is suitable for applications requiring a reliable means of disconnecting and protecting circuits up to 600V and 200A.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the QMB364M or contact our technical team for cross-reference assistance with compatible QMB series components.