Schneider Electric
Schneider Electric JJA36250 PowerPacT J-Frame Circuit Breaker 250A 3P 600VAC 25kA I-Line Thermal-Magnetic
JJA36250 Circuit Breaker for Reliable Power Protection
PowerPacT J-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. This PowerPacT J-Frame circuit breaker provides thermal magnetic circuit protection with a breaking capacity of 25kA at 600VAC. All PowerPacT J-Frame circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short circuit fault. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker.
This PowerPacT J I-Line circuit breaker is available in I-Line construction for easy installation and removal in I-Line applications. This unit has I-Line terminations on the line side and mechanical lugs on the load side. This PowerPacT J, 250A, 3 pole, circuit breaker has a breaking capacity of 25kA at 600VAC. This circuit breaker has a continuous current rating of 80% with an ABC phase connection.
Key Features
- Available in 2 or 3 pole design
- Overcurrent protection and switching on AC systems
- Common accessories across the range
- Easy to install, extremely versatile, a wide variety of terminal options
- UL 489 Listed, CSA, NOM, IEC CCC, UKCA, and CE marked
- HACR rated
Specifications
| Attribute | Value |
|---|---|
| Line Rated Current | 250 A |
| Number of Poles | 3P |
| Trip Unit Technology | Thermal-magnetic |
| Breaking Capacity | 25 kA @ 600V AC | 65 kA @ 480V AC | 100 kA @ 240V AC |
| Rated Operational Voltage | 600 V AC 50/60 Hz |
| Continuous Current Rating | 80% |
| Mounting Mode | I-Line bracket |
| Electrical Connection | I-Line (line side), Lugs (load side) |
| AWG Gauge | 3/0 AWG...350 kcmil Al/Cu |
| Height | 7.5 in (191 mm) |
| Width | 4.09 in (104 mm) |
| Depth | 3.4 in (86 mm) |
| Product Weight | 5.3 lb (2.4 kg) |
| IP Degree of Protection | IP40 (front cover) |
| Operating Temperature | -13°F to 158°F (-25°C to 70°C) |
| Standards | UL 489, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2 |
| Country of Origin | Mexico |
| GTIN | 785901689881 |
Warranty
18 months contractual warranty.
Documents
Manufacturer Product Page: View on Schneider Electric
Built for High-Performance Electrical Protection
The JJA36250 circuit breaker is a Schneider Electric PowerPacT J-Frame unit designed to deliver dependable protection in demanding electrical systems. With a 250A rating, 3-pole construction, and 600VAC capacity, it is built for commercial and industrial applications that require stable and efficient circuit control. Its 25kA interrupting rating helps protect equipment and wiring from overloads and short circuits. The thermal-magnetic trip technology provides a strong balance of long-term overload protection and fast response to fault conditions, making this breaker a trusted choice for critical power distribution.
Designed for Easy Integration and Installation
This breaker uses an I-Line style connection, which supports simple and secure installation in compatible panelboards and switchboards. The JJA36250 circuit breaker is engineered for flexibility, making it suitable for new electrical systems as well as replacement needs in existing setups. Its compact J-Frame design helps save space while still delivering strong performance. Electrical contractors and facility managers value its straightforward mounting and reliable fit, especially in environments where time, safety, and consistency matter. Schneider Electric’s build quality also adds confidence for long service life and reduced maintenance concerns.
Why Choose the JJA36250 for Commercial Applications
For facilities that depend on uninterrupted power protection, the JJA36250 circuit breaker offers a practical and durable solution. It supports safe operation across a wide range of loads, including motors, distribution panels, and other essential equipment. The 3-phase configuration is ideal for larger electrical systems that need balanced power handling. Because it combines thermal-magnetic protection with a high interrupting rating, it can help reduce damage during electrical faults and improve overall system reliability. This makes it a smart option for factories, offices, utilities, and other demanding commercial spaces.
Trusted Schneider Electric Quality and Long-Term Value
As part of the Schneider Electric family, the JJA36250 circuit breaker reflects a strong commitment to safety, durability, and performance. Schneider Electric is known for producing electrical products that meet strict industry standards and support dependable power management. This breaker is a valuable choice for professionals looking for a product that can handle daily electrical demands while maintaining consistent protection. Whether you are upgrading equipment or planning a new installation, the JJA36250 circuit breaker offers the confidence of a well-known brand, solid technical features, and long-term value for your electrical system.
Built for High-Performance Electrical Protection
The JJA36250 circuit breaker is a Schneider Electric PowerPacT J-Frame unit designed to deliver dependable protection in demanding electrical systems. With a 250A rating, 3-pole construction, and 600VAC capacity, it is built for commercial and industrial applications that require stable and efficient circuit control. Its 25kA interrupting rating helps protect equipment and wiring from overloads and short circuits. The thermal-magnetic trip technology provides a strong balance of long-term overload protection and fast response to fault conditions, making this breaker a trusted choice for critical power distribution.
Designed for Easy Integration and Installation
This breaker uses an I-Line style connection, which supports simple and secure installation in compatible panelboards and switchboards. The JJA36250 circuit breaker is engineered for flexibility, making it suitable for new electrical systems as well as replacement needs in existing setups. Its compact J-Frame design helps save space while still delivering strong performance. Electrical contractors and facility managers value its straightforward mounting and reliable fit, especially in environments where time, safety, and consistency matter. Schneider Electric’s build quality also adds confidence for long service life and reduced maintenance concerns.
Why Choose the JJA36250 for Commercial Applications
For facilities that depend on uninterrupted power protection, the JJA36250 circuit breaker offers a practical and durable solution. It supports safe operation across a wide range of loads, including motors, distribution panels, and other essential equipment. The 3-phase configuration is ideal for larger electrical systems that need balanced power handling. Because it combines thermal-magnetic protection with a high interrupting rating, it can help reduce damage during electrical faults and improve overall system reliability. This makes it a smart option for factories, offices, utilities, and other demanding commercial spaces.
Trusted Schneider Electric Quality and Long-Term Value
As part of the Schneider Electric family, the JJA36250 circuit breaker reflects a strong commitment to safety, durability, and performance. Schneider Electric is known for producing electrical products that meet strict industry standards and support dependable power management. This breaker is a valuable choice for professionals looking for a product that can handle daily electrical demands while maintaining consistent protection. Whether you are upgrading equipment or planning a new installation, the JJA36250 circuit breaker offers the confidence of a well-known brand, solid technical features, and long-term value for your electrical system.