Omron G7L-1A-T-CB-AC120 Relay
The Omron G7L-1A-T-CB-AC120 Relay is a high-performance 30 Amp high capacity power relay engineered for demanding HVACR and industrial applications. This SPST-NO power relay is designed to handle heavy inductive loads, making it a standard choice for motor controllers, compressor circuits, and heating elements. Operating on a 120VAC coil voltage, it features quick-connect terminals (Type .250) for fast field wiring and is equipped with an integrated E-bracket mounting system for secure installation in control panels or equipment housings. The "CB" designation indicates class B insulation for improved thermal management in high-ambient environments found in commercial refrigeration and HVAC units.
Key Benefits for Contractors
- High Switching Capacity: Rated for up to 30A at 250VAC, providing robust performance for high-power electrical loads.
- UL/CSA Rated: Designed for reliability in motor and ballast switching applications where durability is non-negotiable.
- Superior Arc Resistance: Built with high-strength materials to prevent contact welding under heavy startup surges.
- Efficient Installation: The E-bracket design and spade terminals reduce labor time during retrofit or OEM assembly.
- Wide Application Range: Compatible with various 120V control circuits across HVAC, lighting, and industrial machinery.
Common Technical Questions
What is the difference between G7L-1A-T and G7L-2A-T models?
The G7L-1A-T features a single-pole, single-throw (SPST-NO) contact arrangement, whereas the 2A-T utilizes a double-pole, single-throw (DPST-NO) configuration. Ensure your circuit logic only requires a single break before selecting the 1A model.
Can these quick-connect terminals be soldered?
While the .250" terminals are optimized for female spade connectors, they are composed of materials that facilitate a secure mechanical connection; however, for heavy vibration environments common in HVAC, standard crimp connectors are the industry-preferred method.
What does the "CB" suffix in the part number indicate?
The "CB" suffix identifies the inclusion of a terminal cover and Class B (130°C) insulation, which is critical for maintaining performance standards in high-temperature electrical enclosures.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Omron G7L-1A-T-CB-AC120 Relay
The Omron G7L-1A-T-CB-AC120 Relay is a high-performance 30 Amp high capacity power relay engineered for demanding HVACR and industrial applications. This SPST-NO power relay is designed to handle heavy inductive loads, making it a standard choice for motor controllers, compressor circuits, and heating elements. Operating on a 120VAC coil voltage, it features quick-connect terminals (Type .250) for fast field wiring and is equipped with an integrated E-bracket mounting system for secure installation in control panels or equipment housings. The "CB" designation indicates class B insulation for improved thermal management in high-ambient environments found in commercial refrigeration and HVAC units.
Key Benefits for Contractors
- High Switching Capacity: Rated for up to 30A at 250VAC, providing robust performance for high-power electrical loads.
- UL/CSA Rated: Designed for reliability in motor and ballast switching applications where durability is non-negotiable.
- Superior Arc Resistance: Built with high-strength materials to prevent contact welding under heavy startup surges.
- Efficient Installation: The E-bracket design and spade terminals reduce labor time during retrofit or OEM assembly.
- Wide Application Range: Compatible with various 120V control circuits across HVAC, lighting, and industrial machinery.
Common Technical Questions
What is the difference between G7L-1A-T and G7L-2A-T models?
The G7L-1A-T features a single-pole, single-throw (SPST-NO) contact arrangement, whereas the 2A-T utilizes a double-pole, single-throw (DPST-NO) configuration. Ensure your circuit logic only requires a single break before selecting the 1A model.
Can these quick-connect terminals be soldered?
While the .250" terminals are optimized for female spade connectors, they are composed of materials that facilitate a secure mechanical connection; however, for heavy vibration environments common in HVAC, standard crimp connectors are the industry-preferred method.
What does the "CB" suffix in the part number indicate?
The "CB" suffix identifies the inclusion of a terminal cover and Class B (130°C) insulation, which is critical for maintaining performance standards in high-temperature electrical enclosures.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Omron G7L-1A-T-CB-AC120 Relay is a high-performance 30 Amp high capacity power relay engineered for demanding HVACR and industrial applications. This SPST-NO power relay is designed to handle heavy inductive loads, making it a standard choice for motor controllers, compressor circuits, and heating elements. Operating on a 120VAC coil voltage, it features quick-connect terminals (Type .250) for fast field wiring and is equipped with an integrated E-bracket mounting system for secure installation in control panels or equipment housings. The "CB" designation indicates class B insulation for improved thermal management in high-ambient environments found in commercial refrigeration and HVAC units.
Key Benefits for Contractors
- High Switching Capacity: Rated for up to 30A at 250VAC, providing robust performance for high-power electrical loads.
- UL/CSA Rated: Designed for reliability in motor and ballast switching applications where durability is non-negotiable.
- Superior Arc Resistance: Built with high-strength materials to prevent contact welding under heavy startup surges.
- Efficient Installation: The E-bracket design and spade terminals reduce labor time during retrofit or OEM assembly.
- Wide Application Range: Compatible with various 120V control circuits across HVAC, lighting, and industrial machinery.
Common Technical Questions
What is the difference between G7L-1A-T and G7L-2A-T models?
The G7L-1A-T features a single-pole, single-throw (SPST-NO) contact arrangement, whereas the 2A-T utilizes a double-pole, single-throw (DPST-NO) configuration. Ensure your circuit logic only requires a single break before selecting the 1A model.
Can these quick-connect terminals be soldered?
While the .250" terminals are optimized for female spade connectors, they are composed of materials that facilitate a secure mechanical connection; however, for heavy vibration environments common in HVAC, standard crimp connectors are the industry-preferred method.
What does the "CB" suffix in the part number indicate?
The "CB" suffix identifies the inclusion of a terminal cover and Class B (130°C) insulation, which is critical for maintaining performance standards in high-temperature electrical enclosures.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
