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S3P series

S3P series
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Series S3P44D10 Three-Phase Output to 10A 440 Vac Cage Clamp Connectors Part Number Part Number Explanation S3P Switch Type2 Line Voltage Output Current – Amps 1 FEATURES/BENEFITS • Industry-standard hockey-puck package • Spring connectors • Three relays in a single package • Zero-cross and random turn-on options • Common control for all three relays NOTES 1) Line Voltage (maximum) 44 = 440 Vac 2) Switch Type: D = Zero-cross turn-on DESCRIPTION The Series S3P relays are made up of three separate relays controlled by a common DC voltage control. They are designed to control 10A AC loads such as resistors and small motors on a mains from 12 to 440 Vac, either single- or three-phase. They are well suited for applications requiring compact size and low cost. APPLICATIONS • Heaters • Motors • Lighting APPROVALS UL is pending. INPUT (CONTROL) SPECIFICATION Min Control Range Input Current Range Must Turn-Off Voltage Input Resistance (Typical) Reverse Voltage BLOCK DIAGRAM

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TELEDYNE RELAYS Everywhereyoulook" Series S3P44D10 Three-Phase Output to 10A 440 Vac Cage Clamp Connectors OUTPUT (LOAD) SPECIFICATION Min Max Units Load Current Range .05 10 Arms Maximum Surge Current Rating (Non-Repetitive) (See Figure 5) 120 Apeak On-State Voltage Drop 1.6 V Off-State Leakage Current 0.3 mArms Maximum di/dt (Non-Repetitive) 20 A/ps Junction-Case Thermal Resistance 2.1 °C/W Junction-ambient Thermal Resistance 11.2 °C/W ENVIRONMENTAL SPECIFICATION THERMAL CHARACTERISTICS Figure 4 — Current derating curves 1. Electrical...

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