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Schneider Electric QDP22150TM Molded Case Circuit Breaker

  • 150A
  • 2 Pole
  • Unit Mount
Schneider Electric QDP22150TM
Molded Case Circuit Breaker
Brand Schneider Electric
SKU QDP22150TM
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  • 150A
  • 2 Pole
  • Unit Mount

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Schneider Electric QDP22150TM - 150A 2 Pole Molded Case Circuit Breaker

Schneider Electric QDP22150TM - 150A 2 Pole Molded Case Circuit Breaker

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$551.60 In Stock

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Description

Serving as a drop-in replacement for the discontinued Q22150, this 150A Schneider Electric molded case circuit breaker provides upgraded 25kAIC protection at 240VAC. The two-pole PowerPacT Q-Frame device features fixed thermal-magnetic trip functions for reliable overcurrent defense. Designed with a unit-mount configuration, it integrates perfectly into Square D EZ Meter-Pak and MP Meter-Pak meter centers. This HACR-rated breaker includes load side lugs for straightforward wiring.

Specifications

Key specifications
Brand Schneider Electric
Part Number QDP22150TM
Series QDP
Amperage 150A
Poles 2
Mounting Style Unit Mount
Voltage 208Y/120VAC, 240VAC
Phase 1
AIC Rating 25kA @ 208Y/120VAC, 25kA @ 240VAC
Fit and installation
Terminal Type Stud/Tapped Pad
For Use With EZ Meter-Pak Meter Centers, MP Meter-Pak Meter Centers
Wire Gauge 4 AWG-300 kcmil
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
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, NOM-003-SCFI-2000, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating 40C
Construction Features HACR Rated, 80% Rated, Non-Interchangeable Trip

Product FAQs

10 answers
What older circuit breaker does the QDP22150TM replace?

The QDP22150TM serves as a direct drop-in replacement for the discontinued Square D Q22150 circuit breaker.

Which metering equipment is the QDP22150TM designed for?

This breaker is designed to integrate directly into Square D EZ Meter-Pak and MP Meter-Pak meter centers.

What type of terminal connections does the QDP22150TM feature?

This unit-mount breaker features 1/4-20 inch studs on the line side for secure bus connections and standard lug terminals on the load side for field wiring.

What wire sizes are accepted by the load side lugs on this breaker?

The load side lugs accept aluminum or copper wire ranging from 4 AWG to 300 kcmil.

What is the recommended tightening torque for the load lugs?

The recommended tightening torque for the load side lugs is 248 lb-in (28 N.m).

What are the magnetic trip thresholds for the QDP22150TM?

This thermal-magnetic breaker has a fixed magnetic hold current of 1200A and a magnetic tripping current of 2400A.

Is the trip unit on the QDP22150TM adjustable?

No, it features a fixed, non-interchangeable thermal-magnetic trip unit with long-time and instantaneous (LI) functions.

What is the continuous current rating for this breaker?

The QDP22150TM is a standard 80 percent rated circuit breaker.

Is the QDP22150TM HACR rated?

Yes, this breaker is HACR rated for use with heating, air conditioning, and refrigeration equipment.

Does this breaker include a push-to-trip feature?

Yes, it includes an integral push-to-trip button on the cover to manually trip the circuit breaker for testing and maintenance.

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