Eaton PDG23M0050TFFL Molded Case Circuit Breaker | 50A 3-Pole 600V Feed-Thru

Eaton PDG23M0050TFFL — 50 Amp, 3-Pole, 600V Molded Case Circuit Breaker with Feed-Thru Lugs

The Eaton PDG23M0050TFFL is a heavy-duty thermal magnetic molded case circuit breaker (MCCB) designed for reliable overcurrent and short-circuit protection in industrial, commercial, and panel board applications. With a 50 Amp continuous current rating, 3-pole configuration, and 600VAC / 250VDC voltage rating, this breaker is built to handle demanding electrical systems where safety and performance are non-negotiable.

The Feed-Thru lug design (TFFL suffix) enables top-and-bottom wire termination, making it ideal for distribution panels, sub-panels, and applications where pass-through wiring is required. Backed by Eaton's proven power management technology, this MCCB delivers consistent, code-compliant protection you can trust.

Key Specifications

• Part Number: PDG23M0050TFFL
• Manufacturer: Eaton
• Type: Molded Case Circuit Breaker (MCCB) — Feed-Thru
• Current Rating: 50 Amps
• Number of Poles: 3
• Voltage Rating: 600VAC / 250VDC
• Interrupting Rating: 65kAIC @ 480VAC
• Trip Type: Thermal Magnetic (LI — Long Time & Instantaneous)
• Mounting Type: Panel Mount
• Terminal Type: Feed-Thru Lugs (TFFL)
• Condition: New
• SKU: PDG23M0050TFFL-N

Features & Benefits

• ✅ Thermal magnetic trip mechanism — provides both overload (long time) and short-circuit (instantaneous) protection
• ✅ Feed-Thru lug termination — enables pass-through wiring for efficient panel distribution layouts
• ✅ 65kAIC interrupting capacity — suitable for high fault-current environments up to 65,000 amperes
• ✅ 3-pole design — protects all three phases in three-phase power systems
• ✅ Eaton-engineered reliability — built to UL 489 standards for molded case circuit breakers
• ✅ Panel mount installation — easy integration into standard distribution enclosures

What Is a Molded Case Circuit Breaker (MCCB)?

A molded case circuit breaker is an electromechanical device that automatically interrupts electrical current when it detects an overload or short circuit condition. Unlike fuses, MCCBs can be reset after tripping, making them a cost-effective and reusable protective solution. The Eaton PDG23M series is widely used in industrial control panels, motor branch circuits, feeder circuits, and commercial distribution systems.

What Does "Feed-Thru" (TFFL) Mean?

The Feed-Thru (TFFL) terminal configuration means the circuit breaker is equipped with lugs on both the line and load sides, allowing conductors to pass through (or "feed through") the breaker terminals. This is commonly used in applications where the same conductor must connect to multiple downstream devices, or where wiring must continue beyond the breaker in a daisy-chain configuration.

Common Applications

• Industrial distribution panels and switchgear
• Commercial building electrical panels
• Motor feeder and branch circuit protection
• Sub-panel feed-through wiring configurations
• Manufacturing facilities and process control systems
• HVAC and mechanical equipment circuits

Why Choose Alpha Brokers & Controls?

At Alpha Brokers & Controls, we specialize in sourcing genuine, new, and surplus electrical components from leading manufacturers like Eaton. Every product we offer is verified for authenticity and condition. Whether you're an electrician, MRO buyer, or facilities manager, we make it easy to find the exact part you need — fast.