Skip to main content
Expedited shipping available at checkout

Eaton / Cutler-Hammer EGB2100FFG Molded Case Circuit Breaker

  • 100A
  • 2 Pole
  • Unit Mount
Eaton / Cutler-Hammer EGB2100FFG
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU EGB2100FFG
Select Item Condition
Earn 783 SuperPoints
  • 100A
  • 2 Pole
  • Unit Mount

Quantity

Bulk Pricing
Send your parts list for a volume quote.
Eaton / Cutler-Hammer EGB2100FFG - 100A 2 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer EGB2100FFG - 100A 2 Pole Molded Case Circuit Breaker

New

$783.00 In Stock

Quantity

Similar Items

Description

Designed for industrial environments, the EGB2100FFG serves as a 100A, two-pole MCCB. This Series G EG-frame unit provides long-time and instantaneous (LI) trip functions. Built for unit mounting, it fits Eaton Series G enclosures, MCCs, and Pow-R-Line panelboards. It replaces older units but is superseded by the PDG12C0100TFFJ. Rated 18 kAIC at 480VAC, this current-limiting breaker employs fixed thermal and magnetic trip settings. It features patented blow-open action and is HACR rated.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number EGB2100FFG
Series EGB
Amperage 100A
Poles 2
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 250VDC
Phase 1
AIC Rating 25kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC
Fit and installation
Frame Type EG
Terminal Type Lugs
For Use With Eaton Series G Enclosures, Switchboards, MCCs, Pow-R-Line Panelboards
Wire Gauge 14-1/0 AWG
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, Padlock Attachment, Handle Mechanism
Accessories Line and Load Terminals
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CE, CSA, IEC, KEMA, UL
Temp Rating 40C
Construction Features Current Limiting, HACR Rated, Reverse Feed

Product FAQs

6 answers
What does the FFG suffix indicate in the EGB2100FFG catalog number?

The FF designates that the breaker is equipped with fixed thermal and fixed magnetic trip units. The G indicates that standard line and load lugs are factory installed.

Which Eaton panelboards accept this EG-frame circuit breaker?

The EGB2100FFG is commonly installed in Eaton Pow-R-Line 3E (PRL3E) and Pow-R-Line 4D (PRL4D) panelboards, as well as standard Series G enclosures and motor control centers.

Are the factory-installed lugs on the EGB2100FFG rated for aluminum wire?

Yes, the standard line and load terminals accept both copper (Cu) and aluminum (Al) conductors ranging from 14 AWG to 1/0 AWG.

Is this Series G breaker suitable for direct current applications?

Yes, the EGB2100FFG is rated for DC applications up to 250VDC, providing a 10 kAIC interrupting capacity for non-inductive DC circuits.

Does this breaker bolt onto a panelboard busbar?

No, the EGB2100FFG is a unit-mount, feed-thru breaker. It is designed to be bolted directly to an enclosure backpan or mounting plate, using wire connections for both the line and load sides.

What does the 600Y/347VAC rating mean for this breaker?

This rating indicates the breaker can be applied on solidly grounded wye systems where the line-to-line voltage is 600VAC and the line-to-neutral voltage is 347VAC. It is not rated for 600V ungrounded delta systems.

SuperClub

Join free. Get 500 SuperPoints.

Earn points on eligible purchases and redeem them at checkout.

100 SuperPoints = $1 off.

Warranties

60-Day Warranty

Your purchase includes 60 days of SuperBreakers warranty coverage.

Get a Quote

Don’t see what you’re looking for?

We source obsolete and hard-to-find parts every day.

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

Read our full shipping policy

Same Day Shipping

We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.

Expedited Shipments

Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.

International Shipping

All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.