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CR324F310A | General Electric ABB Overload Relay Size 4 Solid-State 135A 3-Pole
- Regular price
- $609.00
- Sale price
- $609.00
- Regular price
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Product Description P/N: CR324F310A
Description
The General Electric CR324F310A is a solid-state overload relay designed for 300-Line motor control starters, providing dependable protection for motors up to 135 amps. Rated for 600 VAC or 250 VDC, it delivers precise trip response and supports manual reset for controlled recovery after overload events. This size 4, three-pole relay enhances system safety and reliability in industrial motor applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | General Electric |
| Category | Contactors & Starters |
| Part Number | CR324F310A |
| Subcategory | Solid State Overload/Relay |
| Type | Overload relay |
| Voltage Rating | 600 V AC / 250 V DC |
| Current Rating | 135 A |
| Size | NEMA Size 4 |
| Poles | 3 |
| Auxiliary Contact | 1 N.C. |
| Mounting | Panel mount |
| Series | GE 300-Line |
| Reset Type | Manual |
| Application | Motor protection for 300-Line starters |
| Construction | Solid-state sensing for improved accuracy |
| Suitable For | Industrial motors, pumps, compressors, conveyors |
Information About CR324F310A
The CR324F310A is part of GE’s 300-Line overload relay family, engineered to integrate seamlessly with 300-Line motor starters for NEMA-rated motor protection. Its solid-state sensing technology provides consistent overload detection, reducing nuisance trips and improving accuracy compared to thermal designs. The relay includes a single normally closed (N.C.) auxiliary contact for interlocking or control circuit signaling and is designed for panel mounting in heavy-duty starter assemblies. Typical applications include pumps, compressors, conveyors, and other industrial motors requiring dependable overload protection in environments up to 600 volts AC.
Key Features:
- Solid-state overload protection: Provides accurate and repeatable trip performance.
- NEMA Size 4 rating: Designed for motors requiring protection up to 135 A.
- 3-pole configuration: Supports standard three-phase motor applications.
- 600 VAC / 250 VDC rating: Suitable for a wide range of industrial power systems.
- Manual reset: Allows controlled re-energization after overload events.
- 1 N.C. auxiliary contact: Supports control circuit signaling and interlocking.
- Panel-mount design: Installs easily within motor control centers and starter enclosures.
- Compatible with GE 300-Line starters: Ensures proper alignment and reliable operation.
The CR324F310A delivers the reliability and precision required for industrial-grade motor overload protection.
Description
The General Electric CR324F310A is a solid-state overload relay designed for 300-Line motor control starters, providing dependable protection for motors up to 135 amps. Rated for 600 VAC or 250 VDC, it delivers precise trip response and supports manual reset for controlled recovery after overload events. This size 4, three-pole relay enhances system safety and reliability in industrial motor applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | General Electric |
| Category | Contactors & Starters |
| Part Number | CR324F310A |
| Subcategory | Solid State Overload/Relay |
| Type | Overload relay |
| Voltage Rating | 600 V AC / 250 V DC |
| Current Rating | 135 A |
| Size | NEMA Size 4 |
| Poles | 3 |
| Auxiliary Contact | 1 N.C. |
| Mounting | Panel mount |
| Series | GE 300-Line |
| Reset Type | Manual |
| Application | Motor protection for 300-Line starters |
| Construction | Solid-state sensing for improved accuracy |
| Suitable For | Industrial motors, pumps, compressors, conveyors |
Information About CR324F310A
The CR324F310A is part of GE’s 300-Line overload relay family, engineered to integrate seamlessly with 300-Line motor starters for NEMA-rated motor protection. Its solid-state sensing technology provides consistent overload detection, reducing nuisance trips and improving accuracy compared to thermal designs. The relay includes a single normally closed (N.C.) auxiliary contact for interlocking or control circuit signaling and is designed for panel mounting in heavy-duty starter assemblies. Typical applications include pumps, compressors, conveyors, and other industrial motors requiring dependable overload protection in environments up to 600 volts AC.
Key Features:
- Solid-state overload protection: Provides accurate and repeatable trip performance.
- NEMA Size 4 rating: Designed for motors requiring protection up to 135 A.
- 3-pole configuration: Supports standard three-phase motor applications.
- 600 VAC / 250 VDC rating: Suitable for a wide range of industrial power systems.
- Manual reset: Allows controlled re-energization after overload events.
- 1 N.C. auxiliary contact: Supports control circuit signaling and interlocking.
- Panel-mount design: Installs easily within motor control centers and starter enclosures.
- Compatible with GE 300-Line starters: Ensures proper alignment and reliable operation.
The CR324F310A delivers the reliability and precision required for industrial-grade motor overload protection.