Eaton PDG23G0030TFFL Power Defense Molded Case Circuit Breaker | 30A 3-Pole 600V Feed-Thru

Eaton PDG23G0030TFFL – Power Defense Molded Case Circuit Breaker (Feed-Thru, 30A, 3-Pole, 600V)

The Eaton PDG23G0030TFFL is a globally rated, Frame 2 molded case circuit breaker from Eaton's Power Defense (PD2 Global) series — engineered for reliable overcurrent protection in industrial, commercial, and three-phase power distribution systems. With a 30-amp rating, three-pole configuration, and 600V AC / 250V DC voltage rating, this breaker is built to perform in demanding environments where safety and uptime are non-negotiable.

The feed-thru terminal connection (standard line and load lugs) makes it ideal for applications requiring pass-through wiring flexibility — a key advantage in motor control centers, panelboards, and switchgear assemblies.

Key Features

• Thermomagnetic Trip Technology: Fixed-fixed (T-M) trip unit provides consistent, maintenance-free overcurrent and short-circuit protection for both long-time and instantaneous fault events.
• Feed-Thru Terminal Design: Standard line and load terminals support pass-through wiring — ideal for panelboards and power distribution assemblies requiring flexible connectivity.
• Global Rating (Globally Rated): Certified to UL, CSA, IEC, and CCC standards, making it suitable for both domestic and international installations.
• 35kA Interrupting Capacity at 480V: Delivers robust fault current interruption for medium-duty industrial and commercial applications.
• Three-Pole Configuration: Provides balanced protection across all three phases of AC power systems.
• RoHS Compliant: Environmentally responsible design meets international hazardous substance restrictions.
• Compact Frame 2 Design: Fits standard panelboard and MCC enclosures without requiring additional space.

Technical Specifications

What Is a Molded Case Circuit Breaker (MCCB)?

A molded case circuit breaker (MCCB) is an electrical protection device housed in a molded insulating case. It automatically interrupts current flow when a fault — such as an overload or short circuit — is detected. MCCBs like the Eaton PDG23G0030TFFL are the standard choice for industrial power panels, motor control centers (MCCs), and commercial distribution boards because they offer high interrupting capacity, multi-pole protection, and long service life in a compact form factor.

What Does Feed-Thru Mean on a Circuit Breaker?

A feed-thru circuit breaker features both line-side and load-side terminals, allowing conductors to pass through the breaker connection point. This makes it easier to wire multiple downstream circuits from a single breaker location — a common requirement in panelboards and distribution assemblies where tap connections or series wiring configurations are used.

Common Applications

• Motor Control Centers (MCCs)
• Industrial Panelboards and Power Distribution Boards
• Commercial Building Electrical Systems
• Manufacturing and Process Equipment Protection
• Switchgear and Switchboard Assemblies
• HVAC Equipment Disconnects
• Three-Phase Load Protection in 480V/600V Systems

Why Choose the Eaton Power Defense Series?

Eaton's Power Defense (PD2 Global) platform is designed for global compatibility and simplified procurement. Every Power Defense breaker carries a single global rating — meaning one part number satisfies UL, IEC, CSA, and CCC requirements simultaneously. This reduces the complexity of sourcing different breakers for different markets and ensures consistent performance across international installations.

The PDG23G0030TFFL's thermomagnetic trip unit requires no external trip adjustments or electronics — making it a low-maintenance, high-reliability solution for straightforward overcurrent protection scenarios.

Frequently Asked Questions

Q: What is the full form of PDG23G0030TFFL?
A: The part number breaks down as follows — PD = Power Defense series, G2 = Frame 2 Global Rated, 3 = 3-pole, G = Global Rated, 0030 = 30 amps, T = Thermomagnetic trip, FF = Fixed-Fixed trip settings, L = Load lugs (feed-thru).

Q: Is the PDG23G0030TFFL UL Listed?
A: Yes. This breaker is UL Listed and also carries CSA, IEC, and CCC certifications for global use.

Q: What wire sizes are compatible with this breaker?
A: The PDG23G0030TFFL accepts wire sizes from AWG 14 (minimum) to AWG 1/0 (maximum), suitable for most medium-load industrial wiring scenarios.

Q: What is the interrupting rating of the PDG23G0030TFFL?
A: It is rated at 35kAIC (kiloamperes interrupting capacity) at 480V AC, making it suitable for medium-duty fault current environments.

Q: Can this breaker be used in a 3-phase 480V system?
A: Yes. The PDG23G0030TFFL is designed for 3-phase systems and rated up to 600V AC, making it fully compatible with 480V industrial power systems.

Q: What is the difference between PDG23G0030TFFL and PDG23M0030TFFL?
A: Both are Power Defense 30A 3-pole breakers, but the PDG23G0030TFFL has a 35kA interrupt rating at 480V, while the PDG23M0030TFFL carries a higher 65kA interrupt rating — suitable for higher fault current environments.

Q: Is this breaker RoHS compliant?
A: Yes, the PDG23G0030TFFL is fully RoHS compliant, meeting international standards for restriction of hazardous substances.

SKU: PDG23G0030TFFL | Manufacturer: Eaton | Brand: Eaton Power Defense (Cutler-Hammer)