HG4138L Miniature PCB / QC Heavy Duty Power Relay FEATURES Improved HG4138 relay by magnetic arc blowout Up to 45A switching capacity PCB + QC termination TYPICAL APPLICATIONS Power supply devices Industrial control Medical equipment CONTACT RATING 45A, 240VAC 45A, 28VDC Resistive 1 Form C (1Z) NO NC 30A, 240VAC 15A, 240VAC 30A, 28VDC 15A, 28VDC 1 Form B (1D) 1 Form A (1H) Form 15A, 240VAC 15A, 28VDC UL /CSA RATING Voltage 1 Form A (1H) 1 Form B (1D) 240VAC 240VAC 28VDC 240VAC 120VAC 240VAC 120VAC 120VAC 277VAC 125 - 250VAC 45A 45A 30A 3HP 1.5HP 120A/45A 147A/33A TV8 15A 700VA 20A 20A 15A 0.75HP 0.375HP Load Type General Purpose Resistive Motor LRA /FLA Tungsten Ballast Pilot Lamp 1 Form C (1Z) NO NC 15A 30A 15A 30A 30A 15A 0.75HP 2HP 1.5HP 0.375HP 45A/15A 75A/30A 30A/10.5A TV4 4.5A TV8 15A TV4 4.5A CONTACT DATA AgSnOInO 50 m Ω, max. at 0.1A, 6VDC Material Initial Contact Resistance Service Life Mechanical 10 7 ops. Electrical 1.5 x 10 4 ops. COIL DATA Coil Voltage Code Nominal Voltage (VDC) Resistance (Ω) ±10% Must Operate Voltage max. (VDC) Must Release Voltage min. (VDC) 005 006 009 012 024 048 110 5 6 9 12 24 48 110 27 40 97 155 660 2560 10330 3.75 4.50 6.75 9.00 18.00 36.00 82.50 0.5 0.6 0.9 1.2 2.4 4.8 11.0 CHARACTERISTICS Operate Time Release Time Insulation Resistance Dielectric Strength Shock Resistance Vibration Resistance Power Consumption Ambient Temperature Weight 15 ms. typical 10 ms. typical 1000 M Ω, at 500VDC, 50%RH 1500 Vrms, 1 min. between open contacts 1500 Vrms, 1 min. between coil and contacts 10 g, 11ms, functional; 100 g, destructive DA 1.5mm, 10 - 55 Hz, 1W, approx. -55ºC to 85ºC operating 32 g, approx. HG4138L RoHS May05 1/2 HG4138L ORDERING DESIGNATION Example: HG4138L / 012 - 1Z 0 1 S F -P Model Coil Voltage Code Contact Form 1H: 1 Form A; 1D: 1 Form B; 1Z: 1 Form C Mounting Version 0: PCB Version 1: Sealed; 2: Dust Cover Contact Material S: AgSnOInO Thermal Class Nil: UL Class B; F: UL Class F P: RoHS Compliance (lead-free) OVERALL DIMENSIONS, MOUNTING HOLES AND WIRING DIAGRAMS (mm) Overall Dimensions Mounting Holes (Bottom View) 3 - 6.4 QC Wiring Diagrams (Top View) NOTES 1. 2. 3. 4. All parameters, unless otherwise specified, are measured at ambient temperature 23ºC. In mounting holes drawing the * hole is not needed for 1 Form A, the ** hole is not needed for 1 Form B. For optimum electrical life, please remove the tape seal of the sealed version after cleaning process. Specifications subject to change without prior notice. Willow Technologies Limited Shawlands Court, Newchapel Road, Lingfield, Surrey, England. RH7 6BL Tel: +44 (0) 1342 835234 Fax: +44 (0) 1342 834306 email: [email protected] HG4138L RoHS May05 2/2