Marsh Bellofram Automatic Timing & Controls KAA Series Medium Power Plug-in Relays - Marsh Bellofram - #1

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800.727.5646 automatictiming.com Automatic Timing & Controls KAA Series General Purpose & Solid State Relays // KAA Series 149 Me di um P ower P l ug - I n R e l a y s \\\SPECIFICATIONS CONTROL VOLTAGE 12 to 240 VAC 12 to 110 VDC, See Table 1 PICK UP VOLTAGE AC Coils 80% of Nominal DC Coils 80% of Nominal DROP OUT VOLTAGE AC Coils 30% of Nominal DC Coils 10% of Nominal MAXIMUM VOLTAGE 110% of Nominal RESPONSE TIMES Pick-up 30 mSEC, maximum Drop-out 20 mSEC, maximum TEMPERATURE RATING Operate –10°C to +40°C Storage –45°C to +85°C POWER (NOMINAL VOLTAGE) AC Coils 2.1 VA DC Coils 1.2 Watts DUTY CYCLE Continuous INSULATION RESISTANCE 100 Meg ohms, minimum DIELECTRIC STRENGTH 1500 VAC, 50/60 Hz. for 1 minute CONTACT MATERIAL Silver cadmium oxide CONTACT ARRANGEMENTS DPDT 8-Pin plug in 3PDT 11-Pin plug in OUTPUT RATINGS See Table 2 AGENCY APPROVALS Consult factory WEIGHT 3 oz. \\\DIMENSIONS (INCHES) \\\WIRING TOP SOCKET \\\COIL RATINGS (TABLE 1) Nominal Voltage Rated current (mA) Coil resistance 50 Hz 60 Hz (ohms) AC 12 199 168 24 99 84 — 120 20.5 17.5 240 10.2 8.8 DC 12 100 120 24 51 472 110 11.5 10,000 \\\OUTPUT CONTACT RATINGS (TABLE 2) Specifications Resistive load (p.f. = 1) Inductive load (p.f. = 0.4; L/R = 7msec) Rated load 230 VAC 10A 28 VDC 10A 230 VAC 6A 28 VDC 7.5A Carry current 10A Max. operating voltage 250 VAC 250 VDC Max. operating current 10A Max. switching capacity 2300VA 280W 1400VA 210W Minimum permissible load 5 VDC 100mA • Low Cost • Rugged Design • 10 Amp Output • High Reliability • 8 pin or 11 pin Track Mountable Plug-in base • DPDT & 3PDT Arrangements • 12, 24, 120, & 240 volts operation MODEL NUMBER >>>>>> KAA X Coil Voltage 12 A D 12 Volts 24 Volts 24 110 Volts 110 120 Volts 120 240 Volts (AC only) 240 Type of Voltage AC DC D Contact Arrangement DPDT 3PDT T Example: KAA-120-ADX