.svg?v=180920048278408794651776809924){kind=small}
FC340301021 | Schneider Electric I-Line Three Pole Thermal Magnetic Circuit Breaker 30A 480VAC
- Regular price
- $2,795.00
- Sale price
- $2,795.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: FC340301021
Description
The Schneider Electric FC340301021 is a three pole I-Line circuit breaker designed for high-interrupting-capacity protection in three-phase power distribution systems. It features thermal magnetic protection with long-time and instantaneous trip functions for controlled and reliable circuit operation.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric / Square D |
| Category | Circuit Protection |
| Part Number | FC340301021 |
| Subcategory | Molded Case Circuit Breakers |
| Series / Family | I-Line |
| Type | FC |
| Frame Type | F Frame |
| Amperage Rating | 30 A |
| Voltage Rating | 480 VAC |
| Voltage Type | AC |
| Number of Poles | 3 |
| Phase | 3 Phase |
| Interrupting Rating | 65 kA @ 480 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | I-Line Style Plug-In |
| Shunt Trip Voltage | 120 VAC |
| Application | High Interrupting Capacity Power Distribution |
| Weight | 6 lbs |
Information About FC340301021
The FC340301021 is part of the Schneider Electric Square D I-Line family, engineered for compact and efficient molded case circuit breaker installations in panelboards and switchgear. This breaker supports three-phase electrical systems with a continuous current rating of 30 amps and an operating voltage of 480 VAC. It incorporates a thermal magnetic trip unit that provides coordinated overload protection and instantaneous short-circuit response through long-time and instantaneous trip functions. The I-Line plug-in connection design allows fast installation and secure electrical contact while supporting high interrupting capacity applications.
Key Features
- Thermal Magnetic Protection System: Combines thermal overload sensing with instantaneous magnetic tripping to protect circuits from sustained overcurrent and short-circuit faults.
- High Interrupting Capacity: Rated at 65 kA at 480 V, enabling safe interruption of high fault currents in demanding power distribution environments.
- Three Pole Configuration: Provides simultaneous disconnection of all phases for balanced three-phase system protection.
- I-Line Plug-In Design: Enables quick installation and secure mounting in compatible Schneider Electric I-Line panelboards.
- Integrated Shunt Trip: Equipped with a 120 VAC shunt trip for remote tripping and enhanced system control.
- Long-Time and Instantaneous Trip Functions: Supports controlled overload protection and rapid fault clearing.
- F Frame Construction: Designed for mechanical durability and consistent performance in industrial applications.
The FC340301021 delivers the reliability and precision required for protecting three-phase power distribution circuits with high fault current exposure.
Description
The Schneider Electric FC340301021 is a three pole I-Line circuit breaker designed for high-interrupting-capacity protection in three-phase power distribution systems. It features thermal magnetic protection with long-time and instantaneous trip functions for controlled and reliable circuit operation.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric / Square D |
| Category | Circuit Protection |
| Part Number | FC340301021 |
| Subcategory | Molded Case Circuit Breakers |
| Series / Family | I-Line |
| Type | FC |
| Frame Type | F Frame |
| Amperage Rating | 30 A |
| Voltage Rating | 480 VAC |
| Voltage Type | AC |
| Number of Poles | 3 |
| Phase | 3 Phase |
| Interrupting Rating | 65 kA @ 480 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | I-Line Style Plug-In |
| Shunt Trip Voltage | 120 VAC |
| Application | High Interrupting Capacity Power Distribution |
| Weight | 6 lbs |
Information About FC340301021
The FC340301021 is part of the Schneider Electric Square D I-Line family, engineered for compact and efficient molded case circuit breaker installations in panelboards and switchgear. This breaker supports three-phase electrical systems with a continuous current rating of 30 amps and an operating voltage of 480 VAC. It incorporates a thermal magnetic trip unit that provides coordinated overload protection and instantaneous short-circuit response through long-time and instantaneous trip functions. The I-Line plug-in connection design allows fast installation and secure electrical contact while supporting high interrupting capacity applications.
Key Features
- Thermal Magnetic Protection System: Combines thermal overload sensing with instantaneous magnetic tripping to protect circuits from sustained overcurrent and short-circuit faults.
- High Interrupting Capacity: Rated at 65 kA at 480 V, enabling safe interruption of high fault currents in demanding power distribution environments.
- Three Pole Configuration: Provides simultaneous disconnection of all phases for balanced three-phase system protection.
- I-Line Plug-In Design: Enables quick installation and secure mounting in compatible Schneider Electric I-Line panelboards.
- Integrated Shunt Trip: Equipped with a 120 VAC shunt trip for remote tripping and enhanced system control.
- Long-Time and Instantaneous Trip Functions: Supports controlled overload protection and rapid fault clearing.
- F Frame Construction: Designed for mechanical durability and consistent performance in industrial applications.
The FC340301021 delivers the reliability and precision required for protecting three-phase power distribution circuits with high fault current exposure.