Q4L3250 - Square D Q4L Series 250A 240V 3-Pole Molded Case Circuit Breaker, 25kA Interrupt, Thermal Magnetic Trip, Unit Mount

Q4L3250

Q4L3250 is a Square D Q4L Series molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications.

This 3-pole, 250A, 240VAC circuit breaker features a thermal magnetic trip unit for both overload and short circuit protection, with a 25kA interrupting rating. It is unit mount compatible and includes lugs for secure connections. The Q4L3250 is UL and CSA approved, ensuring compliance with North American safety standards.

Key Specifications
• Amperage: 250A
• Voltage: 240VAC
• Poles: 3
• Mounting Type: Unit mount (I-Line also available)
• Interrupt Rating: 25kA at 240V
• Series/Frame: Q4L (Q4)
• Trip Unit: Thermal magnetic (LI - Long-Time and Instantaneous)
• Certifications: UL, CSA
• Termination: Lugs
• Push-to-Trip: Yes, for manual testing
• Dimensions: 6" W x 5.84" D x 11" H
• Environmental: 40°C ambient rating

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: Q4L3250
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Q4L Series
• Type : Q4L
• Voltage : 240
• Amperage : 250
• Phase : 3
• Poles : 3
• AIC rating : 25kA@240V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Lug
• Frame Size : 400A/Q4
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 1/0 AWG Max. Wire Size 250 MCM, 600 MCM
• Breaker Type : Standard
• Protection : Thermal Magnetic
• Phase Connection : ABC

Product Data

• UPC : 785901649250
• GTIN : 00785901649250
• Country of Origin : Mexico
• Dimensions : 11 in (279.4 mm) x 6 in (152.4 mm) x 5.84 in (148.34 mm) (Height x Width x Depth)
• Weight : 16.16
• Panel Type : Busway Plug-In Units, Combination Starters, Industrial Enclosures, Motor Control Centers, Panelboards, Switchboards
• Standards : CSA, IEC, UL Listed
• Certification : CSA, IEC, UL Listed