Introducing CII FCA-150 Series Relay 50 Amps, 1PST/NO (DM) CII FCAC-150 Series Relay 50 Amps, 1PST/NO (DM) with 1PDT Auxiliary ContactsFCA-150 FCAC-150 Series Relay PERFORMANCE DATA Specifications Contact Data Contact Form FCA-150: 1 Form X (SPST-NO-DM) FCAC-150: 1Form X (SPST-NO-DM) with 1 Form C (SPDT) Auxiliary Contacts Contact Rating in Amps (Continuous Duty) Type of Life (Min.) 115 Vac Load Cycles 28 Vdc 400Hz Resistive 50,000 50 50 Inductive (L/R=5ms) 20,000 20 20 Motor 20,000 20 20 None 100,000 Overload Current (Resistive) 200 A, 50 cycles Max. Contact Drop at 10A Initial 150mV After Life 175mV Operate Time at Nominal Voltage 15ms Release Time 15ms Bounce Time 1ms Coil Data Coil Code 123 4 Nominal Operating Voltage (Vdc) 6 12 28 28 Maximum Operating Voltage (Vdc) 7.3 14.5 29 29 Maximum Pick-Up Voltage at +125C 4.5 9 18 18 Maximum Pick-Up Voltage at +125C, continuous current test (Vdc) 5.7 11.25 22.5 22.5 Drop-Out Voltage at +125C 0.3 2.5 0.75 4.5 1.5 7.0 1.5 7.0 Maximum Coil Current at +25C (mA) .50 .26 .15 .15 Back EMF Suppressed to (Vdc) N/A N/A N/A -42 Coil Resistance 18 70 290 290 Electrical Data Initial Insulation Resistance (note 1) 100 megohms, minimum, at 500Vdc, between each pin and case Insulation Resistance After Life or Environmental Test (note 1) 50 megohms, minimum, at 500Vdc, between each pin and case Dielectric Strength At Sea Level Contacts to Ground and Between Contacts 1,250Vrms, 60 Hz. Coil to Ground 1,000Vrms, 60 Hz. Dielectric Strength at 80,000 ft (25,000m), All Points (note 4) 500Vrms, 60 Hz Environmental Data Ambient Temperature Range, Operating -70C to +125C Altitude 300,000 feet Shock Resistance 50 Gs, 11 ms. Vibration Resistance, Sinusoidal 20 Gs, 75-3000Hz. Mechanical Data Approximate Weight 3.2 oz. (90g) Max. NOTES 1. All wired terminals must be connected together during this test. Dielectric withstanding voltage and insulation resistance are measured between all mutually insulated wired terminals and between all these terminals and case. Tyco Electronics I FCA-150 & FCAC-150