E3P48A75 Teledyne

Series E3P Three-Phase Output to 75A 600 Vac DC and AC Control Solid-State Relay Part Number Description E3P48A50 50A, 600 Vac E3P48A75 75A, 600 Vac E3P48A75-22 75A, 600 Vac E3P48D25 25A, 600 Vac E3P48D50 50A, 600 Vac E3P48D75 75A, 600 Vac E3P48D75-16 75A, 520 VaC FEATURES/BENEFITS Three-phase output AC or DC control Internal output protection Control LED on all models Part Number Explanation Designed for all types of loads Excellent thermal performance E3P 48 R 50 -16 Tight zero-cross window for low EMI High immunity to surges DESCRIPTION The Series E3P three-phase relays are designed for all types of loads. The design incorporates a thyristor output. Control status LED is a standard on all models. Output NOTES protection is provided internally on certain models. The 1) Line Voltage (nominal): 48 = 480 Vac Series E3P utilizes optical isolation to protect the control 2) Switch Type: R = Random turn-on D = Zero-cross turn-on from load transients. High-current models are excellent for A = AC control, Zero-cross turn-on 3) Features: -16 = MOV, -22 = 10-30Vac motor control. APPLICATIONS MECHANICAL SPECIFICATION Heating control Motor control Uninterruptible power supplies Light dimmers Three-phase industrial and process control 1.56 (39.5) On/Off controls of AC equipment APPROVALS 3.26 (82.7) All models are UL recognized75 (19) .75 (19) UL File Number: E12855517 (4.4) 1L1 3L2 5L3 A2 2.3 (58.4) .91 (23) 1.58 2.89 A1+ (40) (73. 5) 2T1 4T2 6T3 RS T R S T RS T 3.58 (91) 3.94 (100) WEIGHT: 13.05 oz. (370g) Figure 1 E3P relays dimensions in inches (mm) Resistive or inductive load M Figure 2 E3P relays 2016 TELEDYNE RELAYS (800) 284-7007 www.teledynerelays.com E3P 1 E3P 092016 Q3Series E3P Three-Phase Output to 75A 600 Vac DC and AC Control Solid-State Relay INPUT (CONTROL) SPECIFICATION BLOCK DIAGRAM Input Type Min Max Units Control Range L1/R 7+ E3P R/D 8.5 30 Vdc Adapter E3P A 90 240 Vac/Vdc U E3P AXX-22 10 30 Vac L2/S LED Adapter V Input Current Range L3/T E3P R/D 10 45 mA Adapter E3P A 4 11 mA 8 - W E3P AXX-22 11 55 mA Figure 4a E3P48R50-16 Must Turn-Off Voltage All Relays 4 Vdc 1L1 A1+ Adapter 2T1 Input Resistance (Typical) 3L2 E3P R/D 620 Ohms LED Adapter E3P A 21 KOhms 4T2 ESP AXX-22 400 Ohms 5L3 Adapter A2- 6T3 Reverse Voltage Protection E3P R/D 30 V Figure 4b E3P48D relays E3P A N/A 1L1 CONTROL CHARACTERISTIC Adapter 50 LED 2T1 40 3L2 A1 = Adapter 30 A2 20 4T2 5L3 10 Adapter 00 0 2 4 6 8 1012141618202224262830 6T3 Control Voltage (V) Figure 3a All E3P relays except E3P48A50 and Figure 4c E3P48A50 and E3P48A75 E3P48A75 1L1 15 A1+ Adapter 2T1 10 3L2 LED Adapter 5 4T2 5L3 0 Adapter A2 - 0 50 100 150 200 250 6T3 Control Voltage (V) Figure 3b E3P48A50 and E3P48A75 Figure 4d E3P48DXX-16 E3P 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2016 TELEDYNE RELAYS E3P 092016 Q3 Input Current (mA) Input Current (mA)