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Square D JGP36225 Molded Case Circuit Breaker
- 225A
- 3 Pole
- Unit Mount
Square D
JGP36225
Molded Case Circuit Breaker
Brand
Square D
SKU
JGP36225
Quantity
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Square D JGP36225 - 225A 3 Pole Molded Case Circuit Breaker
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Quantity
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Description
As a high-capacity solution, the Square D JGP36225 is a 225A, 3-pole MCCB. It uses fixed thermal and adjustable magnetic trip settings to protect industrial control panels. This unit-mount device is compatible with Square D NF and NQ panelboards, plus QED switchboards. It features standard lugs that accommodate 3/0 AWG to 350 kcmil wiring. The breaker provides an interrupting rating of 65kA at 240V. It is HACR rated, current limiting, and includes the Visi-Trip visual indicator.Specifications
| Brand | Square D |
|---|---|
| Part Number | JGP36225 |
| Series | JGP |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC, 500VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC, 20kA @ 250VDC, 20kA @ 500VDC |
| Frame Type | JGP |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards, Square D NQ Panelboards, Square D QED Switchboards, Industrial Control Panels |
| Wire Gauge | 3/0 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Terminal Nut (Line Side), Lugs (Load Side) |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL, CCC |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, 80% Rated, Mercury Free, PVC Free, RoHS Compliant |
Product FAQs
6 answersWhat type of terminal connections does the JGP36225 have?
The 'P' in the catalog number indicates that this breaker comes with a terminal nut on the line side for bus connection and mechanical lugs on the load side. The load side lugs accept 3/0 AWG to 350 kcmil aluminum or copper wire.
What is the adjustable magnetic trip range for the JGP36225?
The instantaneous magnetic trip on this 225A breaker can be adjusted from 1125A to 2250A. This allows for precise coordination with downstream loads or motor inrush currents. The thermal, or long-time, trip is fixed at 225A.
Can I install the JGP36225 in an I-Line panelboard?
No. The JGP36225 is a unit-mount, bolt-on circuit breaker designed for Square D NF and NQ panelboards, QED switchboards, and industrial control panels. For an I-Line panelboard, you must use an I-Line version like the JGA36225.
What does the 'G' in the JGP36225 catalog number indicate?
The 'G' designates the interrupting rating tier. For this PowerPacT J-Frame breaker, the G-rating provides a maximum interrupting capacity of 65kA at 240VAC, 35kA at 480VAC, and 18kA at 600VAC.
What is the standard replacement lug kit for the JGP36225?
The standard replacement lug kit for a 225A PowerPacT J-Frame breaker is part number AL250JD. These lugs accept 3/0 AWG to 350 kcmil aluminum or copper wire.
Is the JGP36225 suitable for use in DC circuits?
Yes, this breaker is rated for use in DC applications up to 500VDC. It provides an interrupting rating of 20kA at both 250VDC and 500VDC.
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