EQ Systems El Pac Circuit Breaker #6964 | 80A Auto-Reset Assembly | El Pac 1 & 2

Replace the circuit breaker on your El Pac electric jack system with the EQ Systems Circuit Breaker (Part 6964). The breaker sits between the trailer battery and the El Pac switchgear and protects that high-current feed. Mounts at the battery box or another suitable location. Available at The RV Surplus.

⭐ 80A Auto-Reset — Complete Assembly

Part 6964 is the complete 80 ampere auto-reset breaker assembly — made up of two 40 amp thermal breakers (part 2125) in parallel. Do NOT install other fuses or circuit breakers on this circuit.

⭐ El Pac Compatibility

• El Pac 1: lifts up to 5,000 lbs. Fits Bulldog, Fulton and Ram single-speed jacklegs and 2-speed Bulldog jacklegs
• El Pac 2: lifts up to 6,500 lbs. Fits Binkley 2-speed jacklegs only

⭐ Wiring In

• The red #6 AWG wire from the switchgear lands on the AUX post (two nuts, diagonal from the battery pigtail) — use the first nut as a jamb nut
• The red pigtail from the BAT post goes to the positive battery terminal
• The black #6 AWG wire from the switchgear goes to the negative battery terminal — make this the very last connection
• If the battery sits beyond the front bulkhead of the trailer, #4 AWG wire may be needed

⭐ If Your Breaker Keeps Tripping

A motor that stops or cuts out part way through a lift is usually the system running over capacity (trips this breaker) or low battery voltage. Check:

• Tongue weight against the El Pac rating (5,000 lbs for El Pac 1, 6,500 lbs for El Pac 2)
• That a two-speed jack is in the correct gear
• Battery load test

Documents

• El Pac 1 and 2 Installation, Operation and Warranty Guide, EQ008R5 (PDF)

Related El Pac Parts

• Complete Switchgear #7817 — full assembly with box, harness, and breaker cable
• Rotary Switch #7779
• Switch Handle #3100

90-Day Warranty

Backed by EQ Systems' 90-day replacement part warranty. Check documentation for full terms.

Specifications

• Brand: EQ Systems
• Model: El Pac Circuit Breaker Assembly
• SKU: 6964
• Rating: 80A auto-reset (two 40A thermal breakers in parallel)
• Component Breakers: 2× part 2125
• Wire Gauge: #6 AWG (or #4 AWG for battery > front bulkhead)
• Fitment: El Pac 1 and El Pac 2 systems
• Warranty: 90-day replacement part warranty