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Square D QDP32110TM Molded Case Circuit Breaker

  • 110A
  • 3 Pole
  • Bolt-On
Square D QDP32110TM
Molded Case Circuit Breaker
Brand Square D
SKU QDP32110TM
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  • 110A
  • 3 Pole
  • Bolt-On

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Square D QDP32110TM - 110A 3 Pole Molded Case Circuit Breaker

Square D QDP32110TM - 110A 3 Pole Molded Case Circuit Breaker

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$1,131.00 In Stock

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Description

Built for heavy-duty commercial applications, this 110A molded case breaker offers robust long-time and instantaneous trip functions for three-phase networks. The unit mounts into standard Square D panelboards, EZ Meter-Pak assemblies, and industrial switchboards utilizing stud or tapped pad terminals. It effectively replaces legacy Q23110 components in existing electrical infrastructure.

Specifications

Key specifications
Brand Square D
Part Number QBP32080TM
Series QDP
Amperage 110A
Poles 3
Mounting Style Bolt-On
Voltage 208Y/120VAC, 240VAC
Phase 3
AIC Rating 25kA @ 208Y/120VAC, 25kA @ 240VAC
Fit and installation
Frame Type Q
Terminal Type Stud/Tapped Pad
For Use With EZ Meter-Pak Meter Centers, Panelboards, Switchboards
Wire Gauge 4 AWG - 300 kcmil (Al/Cu)
Max Wire 300 kcmil
Min Wire 4 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Padlock Attachment, Motor Operator, Rotary Handle
Accessories Line Side Terminal Nuts, Load Side Lugs Included, Mounting Hardware
Standards CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, 80% Rated, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism

Product FAQs

7 answers
What equipment is the QDP32110TM circuit breaker designed to fit?

This PowerPacT Q-Frame breaker is designed for use in Square D EZ Meter-Pak meter centers, panelboards, and switchboards.

Can the QDP32110TM replace older Square D circuit breakers?

Yes, PowerPacT Q-Frame circuit breakers are direct replacements for discontinued Square D Q2 Series devices with matching specifications.

How does the QDP32110TM connect to the electrical system?

This unit-mount breaker features a bolt-on connection with stud and tapped pad terminals. It requires appropriate terminal nuts for bus connections or lug kits for cabled applications.

What wire sizes are accepted by the standard lugs for this breaker?

When equipped with standard lugs, the terminals accept 4 AWG to 300 kcmil aluminum or copper conductors.

Does the QDP32110TM have an adjustable trip setting?

No, it features a fixed thermal and fixed magnetic trip unit, providing standard long-time and instantaneous (LI) protection without field adjustability.

Can I lock the handle of the QDP32110TM in the OFF position for maintenance?

Yes, handle padlock attachments like the QBPA or QBPAF can be installed to lock the breaker in the OFF position for safe maintenance and lockout-tagout procedures.

Does the QDP32110TM include a manual trip testing feature?

Yes, all PowerPacT Q-Frame circuit breakers feature an integral push-to-trip button on the cover to manually trip the breaker and verify the mechanism is functioning correctly.

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