Every Breaker, Built to Your Specs
We don't just sell breakers off the shelf. Every unit can be configured with the exact trip units, mechanisms, and accessories you need for your application.
Discuss Your RequirementsWhy Custom Configuration Matters
The right configuration ensures proper protection, meets code requirements, and integrates seamlessly with your existing equipment.
Proper Protection
Correctly rated trip units protect your equipment and personnel from overcurrent conditions.
Code Compliance
Meet NEC requirements and local codes with properly configured protection settings.
Perfect Fit
Match your existing switchgear and control systems with the right accessories and mechanisms.
Customization Options
1Trip Units
The trip unit is the brain of your breaker, determining how and when it responds to overcurrent conditions. We offer a full range of electronic trip units to match your protection requirements.
Common Trip Unit Applications
- Main breakers: LSIG for comprehensive protection
- Feeder breakers: LSI for selective coordination
- Motor circuits: LI with motor protection relays
- Tie breakers: Custom settings for bus transfer
2Operating Mechanisms
Choose how your breaker operates based on your application needs. From simple manual operation to fully automated motor-operated mechanisms for remote control.
Mechanism Selection Guide
- Local operation only: Manual mechanism
- Fast reclosing needed: Spring charged
- Remote/SCADA control: Motor operated
- Automatic transfer: Electrically operated
3Accessories
Add the auxiliary devices and accessories needed to integrate your breaker with control systems, alarms, and other equipment.
Auxiliary Switches
Form A, B, or C contacts for status indication
Shunt Trip
24VDC, 48VDC, 120VAC, 240VAC coil options
Undervoltage Release
Auto-trip on power loss
Bell Alarm
Remote fault indication contacts
Terminal Covers
Safety covers for exposed terminals
Racking Handles
Manual and motor racking options
Common Accessory Packages
Basic Package
1 aux switch (Form A) + terminal covers
Remote Control Package
2 aux switches + shunt trip + UV release
Full Monitoring Package
4 aux switches + bell alarm + all indicators
How Custom Orders Work
Tell Us What You Need
Call or send us your requirements, specs, or even photos of your existing equipment.
We Find the Match
Our experts identify the right base breaker and required configurations.
Configure & Test
We install trip units, accessories, and test everything before shipping.
Ship to You
Professional packaging and shipping with tracking. 5-7 days standard.
Not Sure What You Need?
Our experts can help identify the right configuration for your application. Send us photos, spec sheets, or just describe what you're working with. We'll figure it out.