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Eaton / Cutler-Hammer EGS2030FFB Molded Case Circuit Breaker

  • 30A
  • 2 Pole
  • Bolt-On
Eaton / Cutler-Hammer EGS2030FFB
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU EGS2030FFB
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  • 30A
  • 2 Pole
  • Bolt-On

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Eaton / Cutler-Hammer EGS2030FFB - 30A 2 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer EGS2030FFB - 30A 2 Pole Molded Case Circuit Breaker

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$1,061.07 In Stock

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Description

Designed for commercial and marine environments, this 30A molded case circuit breaker provides essential overcurrent defense. The Eaton Series G component utilizes a fixed thermal-magnetic trip unit to ensure precise LI response. The device mounts into Eaton Pow-R-Line panelboards via a sturdy bolt-on configuration. It includes load-side lugs and mounting hardware for straightforward integration. Rated 35 kAIC at 480VAC, it incorporates current-limiting technology and reverse feed capability.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Series EGS
Amperage 30A
Poles 2
Mounting Style Bolt-On
Voltage 240VAC, 480VAC, 600Y/347VAC, 125/250VDC
Phase 1
AIC Rating 85kA @ 240VAC, 35kA @ 480VAC, 22kA @ 600Y/347VAC, 35kA @ 125/250VDC
Fit and installation
Frame Type EG
Terminal Type Lugs
For Use With Eaton Pow-R-Line Panelboards
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, Padlock Attachment, Multi-Wire Lug Kit
Accessories Mounting Hardware, Load Side Lugs
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CE, CSA, IEC, KEMA, UL
Temp Rating 40C
Construction Features HACR Rated, Current Limiting

Product FAQs

6 answers
Which panelboards accept the EGS2030FFB circuit breaker?

This EG-frame breaker is designed specifically for Eaton Pow-R-Line panelboards configured for bolt-on Series G components.

Is the EGS2030FFB rated for direct current (DC) applications?

Yes. In addition to its AC ratings, this breaker is UL listed for DC systems up to 250VDC, delivering a 35kAIC interrupting rating for use in battery systems or DC control panels.

What does the FFB suffix mean in the EGS2030FFB catalog number?

In Eaton Series G nomenclature, FFB indicates the breaker has a fixed thermal and fixed magnetic trip unit, and utilizes a bolt-on connection.

Do I need to purchase separate lugs for the EGS2030FFB?

No, this breaker comes with factory-installed lugs that are dual-rated for copper and aluminum conductors ranging from 14 AWG to 1/0 AWG.

Can I adjust the trip settings on the EGS2030FFB?

No. This breaker features a fixed thermal and fixed magnetic trip unit. The Long-Time and Instantaneous (LI) protection parameters are factory-set and cannot be modified in the field.

How does the thermal-magnetic trip unit protect the circuit?

The EGS2030FFB uses an LI (Long-Time and Instantaneous) trip function. The thermal element provides long-time protection against sustained overloads, while the magnetic element delivers instantaneous tripping during short-circuit events.

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