Description Legacy Power Relays 9A SPST-NO, 30 A SPDT, 30 A (NO) / 20 A (NC) Description The 9A series power relays offer robust performance in applications such as HVAC, motor controls, and alarm systems Feature Benefit Standard Class F insulation Allows for maximum coil temperature of 155 C (311 F) which is ideal for high temperature applications FLA/LRA and hp ratings Capable of handling motor loads Ballast load ratings Suitable for lighting control applications Small package size Ideal for small spaces 9AS7D5 Standard Quick Connect terminals Simplifies and expedites installation Rated Contact Current Contact Configuration Coil Voltage Coil Resistance () Standard Part Number 12 Vac 25 9AS3A12 24 Vac 100 9AS3A24 120 Vac 2500 9AS3A120 240 Vac 13490 9AS3A240 30 A SPST-NO 5 Vdc 27 9AS3D5 12 Vdc 155 9AS3D12 24 Vdc 660 9AS3D24 24 Vac 100 9AS7A24 120 Vac 2500 9AS7A120 240 Vac 13490 9AS7A240 30 A (NO) 20 A (NC) SPDT 5 Vdc 27 9AS7D5 12 Vdc 155 9AS7D12 24 Vdc 660 9AS7D24 Part Number Explanation 9A S 3 A 24 Series: 9A Coil Voltage: Cover: 5 = 5 V S = Sealed cover Coil Type: 12 = 12 V A = AC 24 = 24 V D = DC 120 = 120 V Contact Configuration: 240 = 240 V 3 = SPST-NO 7 = SPDT 26Specifications Legacy Power Relays 9A SPST-NO, 30 A SPDT, 30 A (NO) / 20 A (NC) Specifications (UL60947-4-1) Part Number 9AS3 9AS7 Contact Characteristics Contact Configuration SPST-NO SPDT Contact Material Silver alloy Thermal (Carrying) Current 30 A 30 A (NO) 20 A (NC) Maximum Switching Voltage 277 Vac / 28 Vdc Current Ratings at Voltage General purpose: General purpose: AC1, 30 A, 240 Vac, 100,000 cycles, 40 C (104 F) NO: AC1, 30 A, 240 Vac, 100,000 cycles, 40 C (104 F) NC: AC1, 20 A, 240 Vac, 100,000 cycles, 40 C (104 F) Resistive: 30 A, 28 Vdc Resistive 50,000 cycles, 40 C (104 F) Resistive: 24 A, 240 Vac Resistive 100,000 cycles, 60 C (140 F) NO: 30 A, 28 Vdc Resistive,50,000 cycles, 40 C (104 F) NC: 10 A, 28 Vdc Resistive,100,000 cycles, 40 C (104 F) Motor: 1 hp 125 Vac, 1,000 cycles, 40 C (104 F) 2 hp 250 Vac, 1,000 cycles, 40 C (104 F) Motor: NO: 1 hp 125 Vac, 1,000 cycles, 40 C (104 F) LRA/FLA: NO: 2 hp 250 Vac, 1,000 cycles, 40 C (104 F) AC-8a, 98/22 A 120 Vac, 30,000 cycles, 40 C (104 F) NC: hp 125 Vac, 1,000 cycles, 40 C (104 F) NC: hp 250 Vac, 1,000 cycles, 40 C (104 F) Ballast: LRA/FLA: AC-5a, 10 A, 277 Vac, 6,000 cycles, 40 C (104 F) NO: AC-8a, LRA/FLA 98/22 A, 120 Vac, 30,000 cycles, 40 C (104 F) Pilot Duty: NO: AC-8a, LRA/FLA 80/30 A, 240 Vac, 30,000 cycles, 470 VA, 240 Vac 6,000 cycles, 40C (104 F) 40 C (104 F) NC: AC-8a, LRA/FLA 30/12 A, 240 Vac, 30,000 cycles, 40 C (104 F) NC: AC-8a, LRA/FLA 33/10 A, 277 Vac, 30,000 cycles, 40 C (104 F) Ballast: NO: AC-5a, Ballast 10A, 277 Vac, 6,000 cycles, 40 C (104 F) NC: AC-5a, Ballast 3A, 277 Vac, 6,000 cycles, 40 C (104 F) Pilot Duty: NO: Pilot duty 470 VA, 240 Vac, 6,000 cycles, 40 C (104 F) NC: Pilot duty 275 VA, 240 Vac, 6,000 cycles, 40 C (104 F) Minimum Switching Requirement 1A at 12 Vac, 5 Vdc Part Number 9AS3 9AS7 Coil Characteristics 1 Coil Voltage Range 12240 Vac, 50/60 Hz 1 524 Vdc Operating Range (% of Nominal) 85%110% (AC) 80%110% (DC) Average Consumption 26 VA (AC) 09 W (DC) Insulation System Class F (155 C / 311 F) Drop-out Voltage Threshold 10% (DC) , 20% (AC) Note: Actual product performance may vary depending on application and environmental conditions. For available standard coil voltages, refer to the standard part number table on page 26. 27