Square D | QDP22070TM | Circuit Breaker | 70A | 2-Pole | 240V

The Square D QDP22070TM Circuit Breaker is a purpose-built safeguard for 240V circuits, delivering reliable overcurrent protection in a compact 2-pole design. Engineered for maintenance, retrofit, and replacement projects, this OEM device is the precise match you need when your system requires a 70A, 2-pole breaker that fits Square D panels supporting the QDP family.

Key specifications at a glance

• Amperage: 70A
• Poles: 2-Pole
• Voltage: 240V
• Model: QDP22070TM
• Type: Square D QDP family device
• Usage: Maintenance, retrofit, and replacement in compatible panels

Why this OEM breaker matters

• Guaranteed compatibility with Square D panels that accept QDP-type breakers, preserving the panel’s UL listing and labeling.
• Exact current and voltage ratings ensure accurate protection for your high-demand 240V circuits, reducing the risk of nuisance trips or under-protection.
• Direct reference for compatibility—the part number QDP22070TM is the most reliable way to confirm fit before you order.

Ideal use cases

• Upgrading or replacing a 70A, 240V feeder in residential or light commercial installations where a two-pole protection device is required.
• Retrofits in service panels that specify the QDP style for consistent protection across circuits.
• Replacement of a failed or aging 70A two-pole breaker to restore safe, code-compliant operation of large loads such as HVAC equipment, electric water heaters, or high-draw circuits.

Practical guidance for installation and safety

• Always power down the main disconnect and verify absence of voltage before handling breakers.
• Confirm the panel accepts QDP-type breakers and that the QDP22070TM is the correct amperage and pole configuration for the circuit you’re protecting.
• Install using manufacturer-recommended torque and alignment to ensure proper seating and uninterrupted performance.
• Keep a record of the part number for future maintenance or replacements to maintain panel integrity and compliance.

Compared to non-OEM or generic options

• OEM Square D breakers like the QDP22070TM are designed to maintain the panel’s electrical listing and coordinated protection across all devices in the same family, reducing compatibility risks and unexpected trips that can occur with non-identical substitutes.
• Using the exact part reference minimizes guessing about fit, voltage, and interrupting capacity, streamlining service and maintenance workflows.

If you’re planning a retrofit, upgrade, or replacement in a Square D installation that relies on the QDP format, the QDP22070TM 70A 2-Pole 240V circuit breaker delivers dependable protection, precise compatibility, and peace of mind for your electrical system.