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Feels well-built and suitable for everyday plant and maintenance use.
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Circuit Breaker
Square D | BJL36100 | Circuit Breaker | 100A | 3-Pole | 347V
★★★★★
| Part Number | BJL36100 |
| Amperes | 100 |
| Poles | 3 |
| Voltage | 347 |
| Product Type | Circuit Breaker |
Regular price
$20,766.00
Sale price
$20,766.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Square D | BJL36100 | Circuit Breaker | 100A | 3-Pole | 347V
Regular price
$20,766.00
Sale price
$20,766.00
Regular price
Unit price
Product description
Shipping
Rugged, reliable, and purpose-built for serious electrical protection, the Square D BJL36100 Circuit Breaker is your go-to choice for 347V three-phase panels. With a 100A rating and a 3-pole design, this unit delivers precise protection for motors, drives, and other heavy loads in commercial and industrial environments. It’s engineered for maintenance, retrofit, and replacement projects where exact specifications matter — and where downtime is costly.
Key specifications
- Amperage: 100 A
- Poles: 3-Pole
- Voltage: 347 V
- Compatibility: Square D systems; best reference is the BJL36100 part number
Why this model stands out
When your panel or electrical system is labeled for 347V three-phase service, you need a breaker that fits exactly. The BJL36100 is a genuine Square D component designed to drop into compatible panels without the guesswork that comes with universal breakers. Its 3-pole configuration ensures proper coordination across phases, helping prevent nuisance trips and ensuring safe, predictable shutdowns when protection is necessary.
Fit, compatibility, and installation tips
- Best reference for compatibility: use the BJL36100 part number to confirm fit with your panel’s labeling and kit list.
- Verify before ordering: confirm voltage, amperage, and pole count match your panel’s requirements.
- Safety: always follow local electrical codes and panel manufacturer instructions during replacement or retrofit.
Ideal for:
- Maintenance of existing 347V three-phase panels that require precise 100A protection
- Retrofits where a direct 3-pole, 347V 100A breaker is needed to restore proper protection and panel coordination
- Replacement of failed or degraded breakers in commercial/industrial electrical systems
Note: This is a genuine Square D component. While it’s designed for straightforward substitution when the above specs align, always confirm fit and ratings on the panel label before purchase to ensure reliable performance and compliance with your electrical code requirements.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
