General Electric TEYD3030B 30A 3-Pole Molded Case Circuit Breaker 480/277VAC Bolt-On
General Electric · Circuit Breakers & Protection
Description The General Electric TEYD3030B is a three-pole molded case circuit breaker designed to provide reliable overcurrent protection in commercial and industrial electrical systems. Rated at 30 amps and suitable for 480/277 VAC applications, it ensures safe interruption of overloads and short circuits. This breaker is engineered for secure bolt-on installation in panelboards requiring compact and dependable protection. Technical Specifications Condition New/Never Used Surplus Brand General Electric Category Electrical Products Part Number TEYD3030B Subcategory Circuit Breakers Series TEYD Frame Type TEY (125A Frame) Type Molded Case Circuit Breaker Amperage 30 A Voltage Rating 480/277 VAC Poles 3 Interrupt Rating 25kA @ 480V / 65kA @ 240V Trip Unit Thermal-Magnetic Mounting Type Bolt-On Terminal Type Load Lugs Phase Three Phase Standards UL Listed Weight 2 lbs Information About TEYD3030B The TEYD3030B is part of General Electric’s TEYD series, built on the TEY frame platform for use in lighting and distribution panelboards. It features a thermal-magnetic trip mechanism that combines long-time overload protection with instantaneous fault response. The breaker is constructed with a molded insulated case and incorporates a quick-make/quick-break switching system for efficient circuit interruption. Designed for compatibility with GE panelboards, it is commonly deployed in three-phase systems across commercial and industrial facilities. Key Features: 30 Amp Rating: Designed for low to medium-load circuit protection in distribution systems. 3-Pole Configuration: Provides protection for three-phase electrical circuits. Thermal-Magnetic Trip: Combines overload and instantaneous short-circuit protection. Bolt-On Mounting: Ensures secure installation in compatible GE panelboards. High Interrupt Capacity: Rated up to 25kA at 480 VAC for fault protection. Compact TEY Frame: Space-efficient design with one-inch per pole footprint. Quick-Make/Break Mechanism: Enables rapid and reliable circuit interruption. Visible Trip Indicator: Allows easy status identification and troubleshooting. The TEYD3030B delivers the reliability and precision required for safe circuit protection in commercial and industrial power distribution systems.
Brand: General Electric · Category: Circuit Breakers & Protection
Key features
- 30 Amp Rating: Designed for low to medium-load circuit protection in distribution systems.
- 3-Pole Configuration: Provides protection for three-phase electrical circuits.
- Thermal-Magnetic Trip: Combines overload and instantaneous short-circuit protection.
- Bolt-On Mounting: Ensures secure installation in compatible GE panelboards.
- High Interrupt Capacity: Rated up to 25kA at 480 VAC for fault protection.
- Compact TEY Frame: Space-efficient design with one-inch per pole footprint.
- Quick-Make/Break Mechanism: Enables rapid and reliable circuit interruption.
- Visible Trip Indicator: Allows easy status identification and troubleshooting.
Specifications
| Manufacturer part number | TEYD3030B |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | General Electric |
| Category | Electrical Products |
| Part Number | TEYD3030B |
| Subcategory | Circuit Breakers |
| Series | TEYD |
| Frame Type | TEY (125A Frame) |
| Type | Molded Case Circuit Breaker |
| Amperage | 30 A |
| Voltage Rating | 480/277 VAC |
| Poles | 3 |
| Interrupt Rating | 25kA @ 480V / 65kA @ 240V |
| Trip Unit | Thermal-Magnetic |
| Mounting Type | Bolt-On |
| Terminal Type | Load Lugs |
| Phase | Three Phase |
| Standards | UL Listed |
| Weight | 2 lbs |
| Product type | Circuit Breakers |
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