Eaton / Cutler-Hammer GHC3100S1 Molded Case Circuit Breaker
- 100A
- 3 Pole
- Unit Mount
Quantity
Eaton / Cutler-Hammer GHC3100S1 - 100A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Featuring a factory-installed 120VAC shunt trip, the Eaton GHC3100S1 is a 3-pole, 100A molded case circuit breaker designed for advanced control. It allows facility managers to remotely open the circuit. This G-Frame breaker installs into Eaton Series C panelboards, OEM panels, and motor control centers. It accommodates 14-1/0 AWG wire and can be adapted for DIN rail mounting. Rated at 65kAIC at 240VAC, it features a non-interchangeable trip unit. It is HACR rated and reverse feed capable.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | GHC3100S1 |
| Series | GHC |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480Y/277VAC, 125/250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480Y/277VAC, 14kA @ 125/250VDC |
| Frame Type | GHC |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, OEM Panels, Enclosures, Motor Control Centers, DIN Rail (with adapter) |
| Wire Gauge | 14-1/0 AWG |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, DIN Rail Adapter |
|---|---|
| Accessories | Shunt Trip (120VAC) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
6 answersWhat does the S1 suffix indicate on the GHC3100S1 catalog number?
The S1 suffix denotes that this breaker includes a factory-installed 120VAC shunt trip mechanism. It features a left-hand pigtail connection exiting the rear of the breaker, allowing the circuit to be opened remotely via emergency stop or automated control systems.
Which panels and enclosures are compatible with the GHC3100S1 breaker?
This G-Frame breaker is designed for use in Eaton Series C panelboards, motor control centers, OEM panels, and compatible enclosures.
Does the GHC3100S1 require a special mounting kit for DIN rail installation?
Yes, while it is a unit-mounted feed-thru breaker by default, it can be installed on a standard DIN rail if you use the appropriate Eaton DIN rail adapter bracket.
Can the trip settings on the GHC3100S1 be adjusted in the field?
No, this breaker features a fixed thermal and fixed magnetic trip unit. The long-time and instantaneous trip thresholds are factory-set and cannot be modified.
Can the Eaton GHC3100S1 be reverse fed?
Yes, this thermal-magnetic molded case circuit breaker is reverse feed capable, meaning power can be supplied to either the line or load terminals.
Is the GHC3100S1 suitable for HVAC equipment?
Yes, this breaker is HACR rated, making it approved for use with heating, air conditioning, and refrigeration equipment that requires this specific protection standard.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- WSWilliam S.ReviewingEaton / Cutler-Hammer GHC2030 - 30A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/13/22Good Experience
Everything came in as described and on time