HJA36035 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 35 Amp - 3 Pole - 600 Volt
HJA36035 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 35 Amp - 3 Pole - 600 Volt
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Square D HJA36035 – 35 Amp Molded Case Circuit Breaker, I-Line Plug-In
Built for commercial power distribution, the Square D HJA36035 is a 3-pole, 35A MCCB using fixed thermal and magnetic trip elements to deliver dependable LI protection. Featuring an I-Line connection, it mounts into compatible Square D panelboards and switchboards.
It's an ideal substitute for older FC36035, FH36035, and FA36035 catalog numbers. With a 65 kAIC rating at 480VAC, this current-limiting device includes a Visi-Trip indicator for quick fault identification.
Product Specifications
| Brand | Square D / Schneider Electric |
| Series | HJA (PowerPacT H-Frame) |
| Part Number | HJA36035 |
| Amperage | 35A |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Poles | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 20kA @ 250VDC |
| Mounting Style | I-Line Plug-In |
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards, Switchboards |
| Trip Technology | Thermal Magnetic (Non-Interchangeable) |
| Trip Function | LI – Long-Time, Instantaneous (Fixed Thermal, Fixed Magnetic) |
| Wire Range | 14 AWG – 3/0 AWG |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator |
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approvals | CE, CSA, HACR, IEC, NOM, UL |
| Temp Rating | -25°C to 70°C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, Non-Interchangeable Trip |
Why Choose the Square D HJA36035?
- Multi-Model Cross-Reference: Substitute for FC36035, FH36035, and FA36035.
- High Interrupting Capacity: 65 kAIC at 480VAC.
- Current Limiting: Reduces fault energy let-through.
- Visi-Trip Indicator: Quick fault identification.
Common Applications
- Commercial and industrial power distribution panels
- Branch and feeder circuit protection
- FC36035 / FH36035 / FA36035 panelboard upgrades
- Manufacturing and process control systems
Frequently Asked Questions
What panels is the HJA36035 compatible with?
Square D I-Line panelboards and switchboards that accept plug-in breakers.
What is the interrupting rating of the HJA36035?
65 kA at 480VAC, 100 kA at 240VAC, 25 kA at 600VAC, and 20 kA at 250VDC.
What does the HJA36035 replace?
FC36035, FH36035, and FA36035 catalog numbers.
Is it current limiting?
Yes — it reduces fault energy let-through and includes reverse feed capability.
Is this a new unit?
Yes — this listing (SKU HJA36035-N) is new-in-box and ready for immediate installation.