Overview
The FPE EL-59 is a 2-pole, 40-amp circuit breaker engineered for dependable electrical protection in residential and light commercial installations. Built with the time-tested Stab-Lok NC-NI connection system, this breaker delivers consistent performance and ease of installation. The red housing suits standard industrial and commercial electrical enclosures.
Key Features
- 2-pole configuration for balanced load protection
- 40-amp current rating for mid-range load applications
- Stab-Lok NC-NI type connector system for quick, secure installation
- Red-colored housing for clear circuit identification
- Proven overcurrent protection mechanism
Technical Specifications
- Poles: 2
- Current Rating: 40 Amps
- Breaker Type: Stab-Lok NC-NI
- Housing Color: Red
- Manufacturer: Federal Pacific Electric (FPE)
Typical Applications
The FPE EL-59 is ideal for protecting circuits in residential panel upgrades, light commercial electrical systems, HVAC units, water heaters, and other mid-range load equipment. Its reliable disconnect and fault protection make it suitable for retrofit and replacement scenarios where standard 40-amp branch circuit protection is required.
Compatibility & Replacements
Compatible With
- Federal Pacific Electric (FPE) panel enclosures with Stab-Lok buses
- Standard 240V AC electrical systems
- Twin-width breaker slots
- Industrial and commercial control panels using Stab-Lok connections
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or panel documentation before ordering. FPE Stab-Lok breakers of similar amperage may be cross-compatible depending on panel type and vintage.
Works With
- FPE Stab-Lok panel buses
- Standard 240V AC distribution systems
- Two-pole circuit configurations
- Industrial electrical enclosures rated for Stab-Lok breakers










