The Square D JGA36250 is a PowerPacT J-Frame molded case circuit breaker designed for electrical distribution applications. It provides thermal-magnetic protection against overloads and short circuits. This 3-pole device features a continuous current rating of 250A and operates at 600V AC (50/60 Hz). It delivers a breaking capacity of 18 kA at 600V AC, 35 kA at 480V AC, and 65 kA at 240V AC, making it suitable for a variety of industrial and commercial environments. The breaker utilizes an I-Line bracket for mounting with I-Line connections on the line side and lug connections on the load side. It accommodates 3/0 AWG to 350 kcmil aluminum or copper wire. The JGA36250 is UL 489 Listed and carries CSA, NOM, and CE certifications. Please confirm panel compatibility, condition, source, availability, and lead time in the written quote prior to purchase.
Application context: The Square D JGA36250 is designed for distribution applications, providing overcurrent and short-circuit protection on AC systems.
Primary technical source for JGA36250 | Supporting documentation
The Square D JGA36250 is a PowerPacT J-Frame molded case circuit breaker designed for electrical distribution applications. It provides thermal-magnetic protection against overloads and short circuits. This 3-pole device features a continuous current rating of 250A and operates at 600V AC (50/60 Hz). It delivers a breaking capacity of 18 kA at 600V AC, 35 kA at 480V AC, and 65 kA at 240V AC, making it suitable for a variety of industrial and commercial environments. The breaker utilizes an I-Line bracket for mounting with I-Line connections on the line side and lug connections on the load side. It accommodates 3/0 AWG to 350 kcmil aluminum or copper wire. The JGA36250 is UL 489 Listed and carries CSA, NOM, and CE certifications. Please confirm panel compatibility, condition, source, availability, and lead time in the written quote prior to purchase.
| Specification | Value |
|---|---|
| Line Rated Current | 250 A |
| Number of Poles | 3P |
| Control Type | Toggle |
| [Ue] rated operational voltage | 600 V AC 50/60 Hz |
| Trip unit technology | Thermal-magnetic |
| Protection Type | Overload protection, Short-circuit protection |
| Mounting mode | I-Line bracket |
| Phase connection | ABC |
The Square D JGA36250 is designed for distribution applications, providing overcurrent and short-circuit protection on AC systems. Match the physical nameplate, panel label, mounting method, electrical ratings, and manufacturer instructions before purchase or installation.
Square D JGA36250 catalog record. Call (951) 903-9804 to request a written quote confirming the nameplate, ratings, mounting, condition, source, availability, lead time, shipping method, warranty, and compatibility requirements.
Brand: Square D | Catalog Number: JGA36250 | Series: PowerPact J-Frame