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Eaton / Cutler-Hammer EGH2100FFG Molded Case Circuit Breaker

  • 100A
  • 2 Pole
  • Unit Mount
Eaton / Cutler-Hammer EGH2100FFG
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU EGH2100FFG
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  • 100A
  • 2 Pole
  • Unit Mount

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Eaton / Cutler-Hammer EGH2100FFG - 100A 2 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer EGH2100FFG - 100A 2 Pole Molded Case Circuit Breaker

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$1,086.95 In Stock

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Description

Rated at 65kAIC at 480VAC, the Eaton EGH2100FFG is a 2-pole, 100A molded case circuit breaker designed for industrial environments. It features fixed thermal and magnetic trip settings for LI protection. This unit-mount breaker is engineered for control panels and switchboards. It comes standard with line and load lugs. Note that this model is replaced by the PDG12M0100TFFJ. The breaker incorporates a current-limiting, blow-open contact mechanism to quickly clear faults.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number EGH2100FFG
Series EGH
Amperage 100A
Poles 2
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 600Y/347VAC, 250VDC
Phase 1
AIC Rating 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600Y/347VAC, 42kA @ 250VDC
Fit and installation
Frame Type EG
Terminal Type Lugs
For Use With Control Panels, Switchboards, Eaton Series G Enclosures
Wire Gauge 14-1/0 AWG (Cu/Al)
Max Wire 1/0 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Handle Lock, Multi-Wire Lugs, Padlock Attachment
Accessories Line and Load Lugs Included, Mounting Hardware
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CCC, CE, CSA, IEC, KEMA, UL
Temp Rating 40C
Construction Features Current Limiting, HACR Rated, Reverse Feed, High Interrupting Capacity

Product FAQs

7 answers
What does the FFG suffix mean in the EGH2100FFG catalog number?

The FFG indicates that the breaker features a fixed thermal and fixed magnetic trip unit, and it includes standard line and load terminals.

How does the EGH series differ from standard Eaton EG-frame breakers?

The EGH series offers a higher interrupting capacity compared to standard EGE breakers. The EGH2100FFG provides up to 65kAIC at 480VAC and 100kAIC at 240VAC, making it suitable for high-fault commercial and industrial applications.

Which enclosures and panels are compatible with the EGH2100FFG breaker?

While commonly used in Eaton Series G enclosures, control panels, and switchboards, this EG-frame breaker is also compatible with Eaton Pow-R-Line panelboards and motor control centers.

Can the EGH2100FFG be mounted on a DIN rail?

Yes, this breaker supports DIN rail mounting. While it is a unit-mount breaker by design, it can be installed on a standard DIN rail using the appropriate Eaton mounting adapter plate.

Is the EGH2100FFG rated for use in DC circuits?

Yes, this breaker is rated for DC applications with an interrupting capacity of 42kA at 250VDC. This makes it suitable for DC control circuits, battery systems, and solar applications.

Can this Eaton EG-frame breaker be reverse fed?

Yes, standard thermal-magnetic Eaton Series G breakers like the EGH2100FFG can be reverse fed. They do not have dedicated line and load markings, allowing for flexible top or bottom feed wiring.

Does the EGH2100FFG provide GFCI or AFCI protection?

No, this is a standard thermal-magnetic circuit breaker providing long-time and instantaneous (LI) overcurrent and short-circuit protection. It does not include ground fault or arc fault protection circuitry.

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