
TE Connectivity T9AP1D52-12 Relay
The TE Connectivity T9AP1D52-12 Relay is a high-capacity 30 Amp general purpose relay designed for demanding HVACR and industrial applications. This Potter & Brumfield T9A series power relay features a 12Vdc coil and a robust SPST-NO (1 Form A) contact arrangement, making it a reliable choice for switching high-inrush motor loads and heating elements. Built with a flanged mount for secure chassis installation, it utilizes quick-connect terminals (load: .250"; coil: .187") to streamline field wiring and reduce labor time for service contractors.
Engineered to withstand harsh environments, the unit is housed in a dust protected plastic case with Silver Cadmium Oxide (AgCdO) contacts that resist welding. This industrial power relay is a direct solution for furnace blowers, compressor motor controls, and commercial refrigeration systems. With an operating temperature range of -55°C to +85°C and UL/CSA ratings for 277VAC switching, the T9AP1D52-12 provides the electrical durability required for heavy-duty cycling in professional mechanical equipment.
Key Benefits:
- High Current Capacity: Rated for 30A switching at 277VAC, ideal for inductive motor and resistive heater loads.
- Secure Chassis Integration: The flange mounting design ensures stability and vibration resistance in active HVAC cabinets.
- Standardized Footprint: Compatible with various 12VDC control circuits, serving as a versatile drop-in replacement for Potter & Brumfield relays.
- Contaminant Resistance: The dust protected casing prevents debris from interfering with contact performance in mechanical rooms.
Common Questions:
- Is the T9AP1D52-12 suitable for 240V furnace motors? Yes, its Silver Cadmium Oxide contacts are rated for up to 277VAC, making it perfect for 240V blower motor applications.
- What size connectors are needed for the terminals? This relay uses standard 1/4" (.250") quick-connects for the load contacts and 3/16" (.187") for the coil pins.
- Can I use this to replace a PCB-mounted T9A relay? Since this is a flanged mount relay, it is designed for panel/chassis mounting rather than direct soldering to a circuit board.
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.
TE Connectivity T9AP1D52-12 Relay
The TE Connectivity T9AP1D52-12 Relay is a high-capacity 30 Amp general purpose relay designed for demanding HVACR and industrial applications. This Potter & Brumfield T9A series power relay features a 12Vdc coil and a robust SPST-NO (1 Form A) contact arrangement, making it a reliable choice for switching high-inrush motor loads and heating elements. Built with a flanged mount for secure chassis installation, it utilizes quick-connect terminals (load: .250"; coil: .187") to streamline field wiring and reduce labor time for service contractors.
Engineered to withstand harsh environments, the unit is housed in a dust protected plastic case with Silver Cadmium Oxide (AgCdO) contacts that resist welding. This industrial power relay is a direct solution for furnace blowers, compressor motor controls, and commercial refrigeration systems. With an operating temperature range of -55°C to +85°C and UL/CSA ratings for 277VAC switching, the T9AP1D52-12 provides the electrical durability required for heavy-duty cycling in professional mechanical equipment.
Key Benefits:
- High Current Capacity: Rated for 30A switching at 277VAC, ideal for inductive motor and resistive heater loads.
- Secure Chassis Integration: The flange mounting design ensures stability and vibration resistance in active HVAC cabinets.
- Standardized Footprint: Compatible with various 12VDC control circuits, serving as a versatile drop-in replacement for Potter & Brumfield relays.
- Contaminant Resistance: The dust protected casing prevents debris from interfering with contact performance in mechanical rooms.
Common Questions:
- Is the T9AP1D52-12 suitable for 240V furnace motors? Yes, its Silver Cadmium Oxide contacts are rated for up to 277VAC, making it perfect for 240V blower motor applications.
- What size connectors are needed for the terminals? This relay uses standard 1/4" (.250") quick-connects for the load contacts and 3/16" (.187") for the coil pins.
- Can I use this to replace a PCB-mounted T9A relay? Since this is a flanged mount relay, it is designed for panel/chassis mounting rather than direct soldering to a circuit board.
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
Shipping & Returns
Shipping & Returns
Description
The TE Connectivity T9AP1D52-12 Relay is a high-capacity 30 Amp general purpose relay designed for demanding HVACR and industrial applications. This Potter & Brumfield T9A series power relay features a 12Vdc coil and a robust SPST-NO (1 Form A) contact arrangement, making it a reliable choice for switching high-inrush motor loads and heating elements. Built with a flanged mount for secure chassis installation, it utilizes quick-connect terminals (load: .250"; coil: .187") to streamline field wiring and reduce labor time for service contractors.
Engineered to withstand harsh environments, the unit is housed in a dust protected plastic case with Silver Cadmium Oxide (AgCdO) contacts that resist welding. This industrial power relay is a direct solution for furnace blowers, compressor motor controls, and commercial refrigeration systems. With an operating temperature range of -55°C to +85°C and UL/CSA ratings for 277VAC switching, the T9AP1D52-12 provides the electrical durability required for heavy-duty cycling in professional mechanical equipment.
Key Benefits:
- High Current Capacity: Rated for 30A switching at 277VAC, ideal for inductive motor and resistive heater loads.
- Secure Chassis Integration: The flange mounting design ensures stability and vibration resistance in active HVAC cabinets.
- Standardized Footprint: Compatible with various 12VDC control circuits, serving as a versatile drop-in replacement for Potter & Brumfield relays.
- Contaminant Resistance: The dust protected casing prevents debris from interfering with contact performance in mechanical rooms.
Common Questions:
- Is the T9AP1D52-12 suitable for 240V furnace motors? Yes, its Silver Cadmium Oxide contacts are rated for up to 277VAC, making it perfect for 240V blower motor applications.
- What size connectors are needed for the terminals? This relay uses standard 1/4" (.250") quick-connects for the load contacts and 3/16" (.187") for the coil pins.
- Can I use this to replace a PCB-mounted T9A relay? Since this is a flanged mount relay, it is designed for panel/chassis mounting rather than direct soldering to a circuit board.
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.












