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TEY340 | General Electric Q-Line Molded Case Circuit Breaker 40A 3-Pole 277/480V Bolt-On
- Regular price
- $202.00
- Sale price
- $202.00
- Regular price
-
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Product Description P/N: TEY340
Description
The GE TEY340 is a molded case circuit breaker designed for branch circuit protection in three-phase electrical systems. This General Electric part number TEY340 is rated at 40 amperes and operates at 277/480 VAC with a three-pole configuration. It provides thermal magnetic protection for applications requiring standard interrupting capacity and bolt-on mounting.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | General Electric |
| Category | Circuit Breaker |
| Part Number | TEY340 |
| Subcategory | Molded Case Circuit Breaker |
| Series | Q-Line |
| Frame Type | TEY |
| Voltage Rating | 277/480 VAC |
| Current Rating | 40 A |
| Interrupt Rating | 14 kA at 480 V |
| Number of Poles | 3 |
| Phase | 3 Phase |
| Trip Type | LI, Non-Interchangeable |
| Protection Type | Thermal Magnetic |
| Mounting Type | Bolt-On |
| Connection Type | Load Lug |
| Wire Size | 14–8 kcmil (Cu), 12–8 kcmil (Al) |
| Temperature Rating | 40 °C |
| Dimensions | 5.25 in H × 3 in W × 3.06 in D |
Information About TEY340
The TEY340 is a molded case circuit breaker from the GE Q-Line family, developed for standardized low-voltage power distribution systems. It is constructed using a compact molded housing with an integrated thermal magnetic trip unit for predictable overload and short-circuit response. The breaker is compatible with GE panelboards and switchboards that support TEY frame devices using a bolt-on mounting method. It is commonly used in commercial and industrial installations where three-phase circuit protection and compliance with standard interrupting ratings are required.
Key Features
- Q-Line series construction: Designed within the GE Q-Line platform for consistent fit and coordination with compatible distribution equipment.
- Thermal magnetic trip mechanism: Provides long-time overload protection combined with instantaneous short-circuit response.
- 40 ampere current rating: Supports branch circuits with moderate current requirements in three-phase systems.
- 277/480 VAC operation: Suitable for common commercial and industrial distribution voltages.
- Three-pole configuration: Enables simultaneous protection and disconnection of all three phases.
- Bolt-on mounting design: Ensures a secure mechanical and electrical connection within the panelboard.
- Standard interrupting capacity: Rated at 14 kA at 480 V for controlled fault interruption.
The TEY340 delivers the reliability and precision required for protecting three-phase branch circuits in commercial and industrial electrical distribution systems.
Description
The GE TEY340 is a molded case circuit breaker designed for branch circuit protection in three-phase electrical systems. This General Electric part number TEY340 is rated at 40 amperes and operates at 277/480 VAC with a three-pole configuration. It provides thermal magnetic protection for applications requiring standard interrupting capacity and bolt-on mounting.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | General Electric |
| Category | Circuit Breaker |
| Part Number | TEY340 |
| Subcategory | Molded Case Circuit Breaker |
| Series | Q-Line |
| Frame Type | TEY |
| Voltage Rating | 277/480 VAC |
| Current Rating | 40 A |
| Interrupt Rating | 14 kA at 480 V |
| Number of Poles | 3 |
| Phase | 3 Phase |
| Trip Type | LI, Non-Interchangeable |
| Protection Type | Thermal Magnetic |
| Mounting Type | Bolt-On |
| Connection Type | Load Lug |
| Wire Size | 14–8 kcmil (Cu), 12–8 kcmil (Al) |
| Temperature Rating | 40 °C |
| Dimensions | 5.25 in H × 3 in W × 3.06 in D |
Information About TEY340
The TEY340 is a molded case circuit breaker from the GE Q-Line family, developed for standardized low-voltage power distribution systems. It is constructed using a compact molded housing with an integrated thermal magnetic trip unit for predictable overload and short-circuit response. The breaker is compatible with GE panelboards and switchboards that support TEY frame devices using a bolt-on mounting method. It is commonly used in commercial and industrial installations where three-phase circuit protection and compliance with standard interrupting ratings are required.
Key Features
- Q-Line series construction: Designed within the GE Q-Line platform for consistent fit and coordination with compatible distribution equipment.
- Thermal magnetic trip mechanism: Provides long-time overload protection combined with instantaneous short-circuit response.
- 40 ampere current rating: Supports branch circuits with moderate current requirements in three-phase systems.
- 277/480 VAC operation: Suitable for common commercial and industrial distribution voltages.
- Three-pole configuration: Enables simultaneous protection and disconnection of all three phases.
- Bolt-on mounting design: Ensures a secure mechanical and electrical connection within the panelboard.
- Standard interrupting capacity: Rated at 14 kA at 480 V for controlled fault interruption.
The TEY340 delivers the reliability and precision required for protecting three-phase branch circuits in commercial and industrial electrical distribution systems.