GE PowerMark Gold TL240SCU 1‑Phase Main‑Lug Load Center

The GE TL240SCU is a compact, surface-mounted, main-lug load center from the Power Mark Gold series. Ideal for residential, light commercial, or service-entrance setups, it offers a dependable electrical distribution solution with high durability and flexibility.

Key Features & Benefits

• 40 A Main-Lug Rating — Supports up to 40 amps on a 3-wire, single-phase system
• 120/240 VAC Service — Standard dual-voltage compatibility for typical U.S. single-phase applications
• Main-Lug Only Configuration — Perfect for sub-panels or setups where breakers are supplied separately
• 2 Breaker Spaces — Accepts up to two 1″ breakers (THQL/THQP), plus accommodates up to 4 half‑inch breakers
• 65 kA Interrupt Rating — Meets UL short-circuit rating for enhanced safety
• Copper Bus Bar — Ensures reliable, low-resistance power distribution
• Top/Bottom Feed Options — Installer flexibility for wiring entry
• Service-Entrance Capable — Installed per NEC guidelines, works as service entrance equipment
• Durable NEMA 1 Enclosure — Indoor-rated sheet metal box, surface-mount design
  
  

Specifications

• Service Type: Single-Phase, 3‑Wire
• Voltage: 120/240 VAC
• Amperage: 40 A main-lug
• Interrupt Rating: 65 kAIC
• Breaker Spaces: 2 full‑size (1″) + 4 half‑size
• Wire Range: #14–4 AWG (Al/Cu)
• Enclosure Rating: NEMA 1 (indoor, surface mount)
• Material: Copper bus, steel enclosure
• Dimensions: ~10.25″ H × 5.7″ W × 3.4″ D
  
  

Applications

• Sub-panels for residential or light commercial builds
• Service entrance panels where main breakers are remote
• Power distribution for garages, workshops, or utility rooms
• Retrofit installations requiring main-lug distribution
  
  

Why Choose GE TL240SCU?

The TL240SCU combines GE’s trusted PowerMark Gold performance with compact convenience. With a high interrupt rating, flexible wiring configurations, and code-compliant build, this load center offers safe and reliable power distribution for both installers and end users.

Installation Tips

• Install per NEC for service entrance use
• Configure top or bottom feed during wiring
• Use compatible 1″ breakers (THQL/THQP) for standard installation