Control Relays DataSheet RPC Series Proportional controller Ratings from 15A to 40A 480 VAC 500k or 1M Ohm potentiometer control KS100 Protective Cover Included For use with resistive loads only PRODUCT SELECTION Description 15 A 25 A 40 A 120 Vrms RPC1215 RPC1225 RPC1240 240 Vrms RPC2415 RPC2425 RPC2440 480 Vrms RPC4815 RPC4825 RPC4840 OUTPUT SPECIFICATIONS (VOLTAGE)(1) Description 120 VAC 240 VAC 480 VAC Operating Voltage (47-63Hz) Vrms 90-130 200-240 400-480 Transient Overvoltage Vpk 400 600 1200 Maximum Off-State Leakage Current Rated Voltage mArms 10 7 3 Minimum Off-State dv/dt Maximum Rated Voltage V/sec (2) 5000 500 500 Snubber (Internal) yes yes no OUTPUT SPECIFICATIONS (CURRENT)(1) Description 15 A 25 A 40 A Maximum Load Current Arms (3) 15 25 40 Minimum Load Current mArms 70 80 90 Maximum Surge Current (16.6ms) Apk 150 250 625 Maximum On-State Voltage Drop Rated Current Vpk 1.6 1.6 1.6 Thermal Resistance Junction to Case (Rjc) C/W 1.48 1.02 0.63 Maximum I t for Fusing (8.3 msec) Asec 94 260 1620 INPUT SPECIFICATIONS (1) Description RPC12XX RPC24XX RPC48XX Variable Resistor Size (4) 150K (1/2W) 1M (1/2W) 1M (1/2W) GENERAL SPECIFICATIONS Description 0.6 Minimum Power Factor (with Maximum Load) Dielectric Strength, Input/Output/Base (50/60Hz) 2500 Vrms Ambient Operating Temperature Range -30 to 80 C Ambient Storage Temperature Range -40 to 125 C Weight (typical) 3.2 oz (90g) Encapsulation Thermally conductive Epoxy Terminals Screws and saddle Clamps Furnished, Unmounted Recommended Terminal Screw Torque Range: 6-32 Screws -10 in lbs. 8-32 and 10-32 Screws -20 in. lbs. (Screws dry without grase) GENERAL NOTES (1) All parameters at 25C unless otherwise specied. (2) Off-State dv/dt test method per EIA/NARM standard RS-443 (3) Heat sinking required, see derating curves. (4) Potentiometer should be line voltage rated. Do not forget to visit us at: www.crydom.com Copyright 2017 Crydom Inc. Specifications subject to change without notice.Control Relays DataSheet MECHANICAL SPECIFICATIONS WIRING DIAGRAM Tolerances: 0.02 in / 0.5 mm All dimensions are in: inches millimeters 1.10 (27.9) MOUNTING 8-32 TERMINAL HOLE/SLOT (2 PLACES) .192 (4.9) DIA. All terminals are at Line Voltage 1 2 Potential. - + OUTPUT 2.30 1 2 (58.4) PROPORTIONAL 1.87 1.70 CONTROLLER (47.5) (43.2) - + 4 3 4 INPUT 3 1.00 .78 (25.4) (19.8) 6-32 TERMINAL .90 (2 PLACES) BASE PLATE (22.9) 1.8 .125 (3.2) Variable Resistance (45.7) THERMAL DERATE INFORMATION 15A 25A 40A 15 30 95 60 1C/W .5C/W 1C/W 90 2C/W 112 25 100 4C/W 3C/W 2C/W 1.5C/W 40 100 10 20 6C/W 116 2C/W 15 110 110 NO HEATSINK 120 5 10 20 5 120 NO HEATSINK 120 124 NO HEATSINK 0 0 0 10 20 30 40 50 20 40 60 80 3 6 9 12 15 20 40 60 80 5 10 15 20 25 20 40 60 80 Load Current (Amps) Load Current (Amps) Load Current (Amps) Max Ambient Temp. (C) Max Ambient Temp. (C) Max Ambient Temp. (C) PERCENTAGE ON VS INPUT RESISTANCE RPC1215, RPC1225, RPC1240 RPC1215, RPC1225, RPC1240 RPC4815, RPC4825, RPC4840 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 100 100 100 80 80 80 60 60 60 40 40 40 20 20 20 0 0 0 0 20 40 60 80 100 120 140 0 0 200 400 600 800 1000 1200 200 400 600 800 1000 1200 Input Resistance k Input Resistance k Input Resistance k AGENCY APPROVALS Agency Approvals Rev. 091112 Do not forget to visit us at: www.crydom.com Copyright 2017 Crydom Inc. Specifications subject to change without notice. Percentage ON Power Dissipation Base Plate Temp (C) Percentage ON Power Dissipation Base Plate Temp (C) Power Dissipation Percentage ON Base Plate Temp (C)