Description
The Square D IF34030 is a 3-pole molded case circuit breaker designed for high-performance overcurrent protection in industrial power distribution systems. Rated at 30 amps and 480 volts, this breaker offers exceptionally high interrupting capacity and I-Line plug-in installation for demanding three-phase applications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Square D |
| Category |
Molded Case Circuit Breaker |
| Part Number |
IF34030 |
| Subcategory |
3-Pole |
| Series |
IF |
| Circuit Breaker Type |
Molded Case |
| Amperage |
30 Amp |
| Voltage Rating |
480 VAC |
| Poles |
3 |
| Phase |
3 |
| Interrupting Rating |
200kAIC at 480V |
| Protection Type |
Thermal Magnetic |
| Trip Functions |
LI – Long-Time and Instantaneous |
| Connection Type |
I-Line Style Plug-In |
| Application |
Industrial Power Distribution |
| Weight |
7 lb |
Information About IF34030
The IF34030 is part of Square D’s IF series, engineered for environments requiring very high fault current interruption and dependable circuit protection. Built for compatibility with Square D I-Line panelboards and switchgear, it features a robust molded case construction optimized for industrial duty. This breaker is designed for three-phase systems operating at 480V and integrates thermal-magnetic protection with long-time and instantaneous trip functions. Its 200kA interrupting rating makes it suitable for facilities with high available fault currents.
Key Features:
- 30 Amp Current Rating: Designed for precise protection of lower-current branch and feeder circuits.
- 3-Pole Configuration: Supports balanced three-phase electrical systems.
- 480V Voltage Rating: Suitable for industrial low-voltage distribution applications.
- Extreme Interrupting Capacity: Rated at 200kAIC at 480V for high-fault environments.
- Thermal-Magnetic Protection: Provides reliable overload and short-circuit protection.
- LI Trip Functions: Long-time and instantaneous response ensures fast fault clearing.
- I-Line Plug-In Connection: Enables quick installation and simplified maintenance.
The IF34030 delivers the reliability and precision required for high-fault-current industrial power distribution systems.
