DRA3P SENSATA | Alldatasheet

Document overview

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Technical content

Features

  • 2.4 & 4.2 Amp rated Solid State Contactor
  • Load voltage range of 48-510 VAC, 3-Phase
  • Fits standard 35mm DIN-RAIL
  • LED input status indicator
  • AC or DC control
  • Zero-crossing (resistive loads) or instantaneous turn-on (inductive loads) output
  • cUL Recognized, IEC Rated, CE, CCC & RoHS Compliant, Horsepower Rated
  • Built in Overvoltage Protection Description 2.4A 4.2A Operating Voltage (47-63Hz) [Vrms] 48 - 510 48 - 510 Rated Operating Voltage (Vrms) 480 480 Transient Overvoltage [Vpk] (2) 1200 1200 Maximum Resistive Load Current Maximum Motor Load Current Control Voltage 2.4A 4.2A 4 - 6 VDC Control DRA3P48D2 DRA3P48D4 18 - 28 VDC Control DRA3P48E2 DRA3P48E4 36 - 60 VAC Control DRA3P48C2 DRA3P48C4 90 - 140 VAC Control DRA3P48B2 DRA3P48B4 200 - 265 VAC Control DRA3P48A2 DRA3P48A4 | DRA3P SERIES DIN RAIL MOUNT PRODUCT SELECTION

www.sensata.comCopyright © 2018 Sensata Technologies, Inc. Description DRA3P48Dx DRA3P48Ex DRA3P48Cx DRA3P48Bx DRA3P48Ax Control Voltage Range 4 - 6 VDC 18 - 28 VDC 36 - 60 VAC 90 - 140 VAC 200 - 265 VAC Rated Input Control Voltage 5 VDC 24 VDC 48 VAC 120 VAC 230 VAC Minimum Turn-On Voltage 4 VDC 18 VDC 36 VAC 90 VAC 200 VAC Minimum Turn-Off Voltage 2 VDC 4 VDC 10 VAC 20 VAC 60 VAC Minimum Input Current [mA] 17 15 7.5 5 4.5 Maximum Input Current [mA] 35 25 13.5 8 5.7 Nominal Input Impedance [Ohms] 120 1.2K 4.2K 16K 46K Maximum Turn-on Time (9) ½ Cycle ½ Cycle 20 ms 20 ms 20 ms Maximum Turn-Off Time ½ Cycle ½ Cycle 30 ms 30 ms 30 ms Min / Max Stranded/Solid Wire [AWG] 24 / 12 24 / 12 24 / 12 24 / 12 24 /12 Input (1) Description 2.4A 4.2A Maximum Load Current [Arms] 0.15 0.15 Maximum Off-State Leakage Current @ Rated Voltage [mArms] 1.0 1.0 Maximum Off-State dv/dt @ Rated Voltage [V/µsec] 500 500 Maximum On-State Voltage Drop @ Rated Current [Vrms] 1.15 per Channel 1.15 per Channel Maximum Surge Current (50/60 Hz, 1 cycle) [Apk] 410 / 375 410 / 375 HP/IEC 60947 Rating @ 240V, 40°C HP/IEC 60947 Rating @ 380V, 40°C HP/IEC 60947 Rating @ 480V, 40°C Minimum Power Factor (with Maximum Load) 0.5 0.5 Min/Max Stranded/Solid Wire [AWG] 24 / 10 24 / 10 Min/Max Stranded/Solid Wire [IEC mm2] 0.5 - 4.0 0.5 - 4.0 Load Terminal Screw Torque Range 12.0 in lb (1.36 Nm) 12.0 in lb (1.36 Nm)

www.sensata.comCopyright © 2018 Sensata Technologies, Inc. DIAGRAMS Wiring Diagram Block Diagram Description Parameters Dielectric Strength, Input to Output (50/60 Hz) 3750 Vrms Minimum Insulation Resistance (@ 500 V DC) 109 Ohm Maximum Capacitance, Input/Output 20 pF Ambient Operating Temperature Range -20 to 60°C Ambient Storage Temperature Range -40 to 85°C LED Status Indicator for Control Input On: Green Weight (Typical) 4.75 oz (135 g) Housing Material (Bottom Cover) PVC Class V0 (UL94) Housing Material (End Pieces) Polyamide Class V0 (UL94) General (1)

www.sensata.comCopyright © 2018 Sensata Technologies, Inc. MECHANICAL SPECIFICATIONS Tolerances: ±0.02 in / 0.5 mm All dimensions are in inches [millimeters] THERMAL DERATE INFORMATION

www.sensata.comCopyright © 2018 Sensata Technologies, Inc. GENERAL NOTES (1) All parameters at 25 °C unless otherwise specified. (2) Relay will self trigger between 900-1200 Vpk. Not suitable for capacitive loads. (3) For AC control AC53 maximum current is 1.6A (4) Mounted in the vertical position (Din Rail in horizontal position). (5) For AC control, rating is ½ HP / 0.25 KW (6) For AC control, rating is 1 HP / 0.37 KW (7) For AC control, rating is 1 HP / 0.55 KW (8) Resistive Load Current rating for DRA3P48x4 (A,B & C suffix only) is 3.4 A (9) Turn-on time for DC control instantaneous turn-on versions is 0.1 msec. (10) Three Controlled legs versions only. Otherwise L2-T2 are connected internally. For additional information or specific questions, contact Sensata Technical Support. ORDERING OPTIONS Example : DRA3P48D4R2 3 Phase Function, 48-510 VAC Operating Voltage, 4-6 VDC Control Voltage, 4.2 Amp/ 2HP @ 480 VAC Rated Load Current, Instantaneous Turn-On Switching Type,

2 Controlled Legs

48: 48-510 Amps Required for Valid Part Number For Options Only and not Required for Valid Part Number DRA 3P 48 D R4 2 D: 4-6 VDC E: 18-28 VDC A: 200-265 VAC B: 90-140 VAC C: 36-60 VAC Blank: Zero Voltage Turn-On R: Instantaneous Turn-On 2: 2.4 Amp / 1HP @ 480 VAC 4: 4.2 Amp / 1HP @ 480 VAC Blank: 3 Legs 2: 2 Legs 3P: 3 Phase AGENCY APPROVALS & CERTIFICATIONS

  • UL: E116950
  • CCC: Except DRA3P48xxx2)

+1 (877) 502 5500 – Option 2 sales.crydom@sensata.com Europe, Middle East & Africa +44 (1202) 416170 ssr-info.eu@sensata.com Asia Pacific sales.isasia@list.sensata.com China +86 (21) 2306 1500 Japan +81 (45) 277 7117 Korea +82 (31) 601 2004 India +91 (80) 67920890 Rest of Asia +886 (2) 27602006 ext 2808 Rev: 06/29/18 ECN 20395 FDE-07-01 Rev. B www.sensata.com CONTACT USCopyright © 2018 Sensata Technologies, Inc. Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements, improvements and other changes to its data sheets or components without notice. Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY , INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY , FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD TO SENSATA DATA SHEETS OR USE THEREOF. All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS, AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION OR SUPPORT THAT MAY BE PROVIDED BY SENSATA. Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. WARNINGS RISK OF MATERIAL DAMAGE AND HOT ENCLOSURE

  • The product’s side panels may be hot, allow the product to cool before touching
  • Follow proper mounting instructions including torque values
  • Do not allow liquids or foreign objects to enter this product Failure to follow these instructions can result in serious injury, or equipment damage. HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
  • Disconnect all power before installing or working with this equipment
  • Verify all connections and replace all covers before turning on power Failure to follow these instructions will result in death or serious injury.