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140G-K3F3-D30 | Allen-Bradley Molded Case Circuit Breaker 300A
- Regular price
- $2,599.00
- Sale price
- $2,599.00
- Regular price
-
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Product Description P/N: 140G-K3F3-D30
Description
The Allen-Bradley 140G-K3F3-D30 is a molded case circuit breaker designed to deliver reliable overcurrent protection for power distribution systems. This 3-pole thermal-magnetic circuit breaker features adjustable trip settings and a robust interrupting capacity, making it suitable for industrial applications where flexibility and protection are essential.
Technical Specifications
|
Condition |
New/Never Used Surplus |
|---|---|
| Brand | Allen-Bradley |
|
Category |
Circuit Breakers
|
|
Part Number |
140G-K3F3-D30 |
| Subcatecory |
Molded Case Circuit Breakers
|
| Product Type | Molded Case Circuit Breaker |
| Frame | K |
| Amps | 400 |
| Interrupting Rating | 35 kA |
| Protection Type | Adjust Thermal/ Adjust Magnetic |
| Current Range | 300 A |
| Rated Insulation Voltage | 1000V |
| Rated Impulse Withstand Voltage | 8 kV |
| Weight | 7.17 lb |
| Mechanical Life | 120 Operations/ hr. |
| Electrical Life | 60 Operations/ hr. |
Information About 140G-K3F3-D30
The 140G-K3F3-D30 is part of the Allen-Bradley 140G series of molded case circuit breakers (MCBs). Built on the K-frame platform, it supports a continuous current rating of 300 amps and an interrupting capacity of 35 kA. This breaker features both adjustable thermal and magnetic protection, allowing customization based on load requirements. It has a rated insulation voltage of 1000V and an impulse withstand voltage of 8 kV. With a mechanical endurance of up to 120 operations per hour and an electrical life of 60 operations per hour, the unit is engineered for long-term, heavy-duty use.
Key Features:
-
300A Current Rating: Provides reliable protection for circuits requiring up to 300 amps of continuous current.
-
K-Frame Construction: Offers a compact and durable form factor suitable for industrial panels and MCCs.
-
Adjustable Thermal/Magnetic Protection: Allows fine-tuning of trip settings to match specific application needs.
-
High Interrupting Capacity: Rated at 35 kA, ensuring fault protection in high short-circuit current conditions.
The 140G-K3F3-D30 delivers high-performance protection and adjustability in demanding industrial power systems.
Description
The Allen-Bradley 140G-K3F3-D30 is a molded case circuit breaker designed to deliver reliable overcurrent protection for power distribution systems. This 3-pole thermal-magnetic circuit breaker features adjustable trip settings and a robust interrupting capacity, making it suitable for industrial applications where flexibility and protection are essential.
Technical Specifications
|
Condition |
New/Never Used Surplus |
|---|---|
| Brand | Allen-Bradley |
|
Category |
Circuit Breakers
|
|
Part Number |
140G-K3F3-D30 |
| Subcatecory |
Molded Case Circuit Breakers
|
| Product Type | Molded Case Circuit Breaker |
| Frame | K |
| Amps | 400 |
| Interrupting Rating | 35 kA |
| Protection Type | Adjust Thermal/ Adjust Magnetic |
| Current Range | 300 A |
| Rated Insulation Voltage | 1000V |
| Rated Impulse Withstand Voltage | 8 kV |
| Weight | 7.17 lb |
| Mechanical Life | 120 Operations/ hr. |
| Electrical Life | 60 Operations/ hr. |
Information About 140G-K3F3-D30
The 140G-K3F3-D30 is part of the Allen-Bradley 140G series of molded case circuit breakers (MCBs). Built on the K-frame platform, it supports a continuous current rating of 300 amps and an interrupting capacity of 35 kA. This breaker features both adjustable thermal and magnetic protection, allowing customization based on load requirements. It has a rated insulation voltage of 1000V and an impulse withstand voltage of 8 kV. With a mechanical endurance of up to 120 operations per hour and an electrical life of 60 operations per hour, the unit is engineered for long-term, heavy-duty use.
Key Features:
-
300A Current Rating: Provides reliable protection for circuits requiring up to 300 amps of continuous current.
-
K-Frame Construction: Offers a compact and durable form factor suitable for industrial panels and MCCs.
-
Adjustable Thermal/Magnetic Protection: Allows fine-tuning of trip settings to match specific application needs.
-
High Interrupting Capacity: Rated at 35 kA, ensuring fault protection in high short-circuit current conditions.
The 140G-K3F3-D30 delivers high-performance protection and adjustability in demanding industrial power systems.