EV5004A

KILOVAC 28-1800 Vdc Traditional Contactors EV500 “BUBBA” Contactor 600 Amps, Make & Break Load Switching Product Facts n n Product Specifications Contact Arrangement with Auxiliary Contacts — Form X — SPST-NO Form A — SPST-NO Rated Resistive Load @ 270 Vdc, 85°C (Continuous/10 sec) — 600 A/1,600 A Continuous Current Carry, Max., 25°C 1 — 750 A Overload Current @ 320 Vdc, Max. — Make (Closed Into) — 1,000 A Break (Open) — 3,300 A Contact Resistance, Max. — 0.0002 ohm Dielectric at Sea Level (Leakage < 1mA) — Open Power Terminal to Terminal — 2,000 Vrms Closed Power Terminals to All Other Points — 2,000 Vrms Shock, 11ms, 1/2 Sine (Peak), Operating — 30 g Vibration, Sinusoidal (80-2000 Hz, Peak) — EV500-5 — 5 g EV500-4 — 10 g Operating Ambient Temperature Range — -40°C to +85°C Load Life (Mechanical/ Electrical) 2 — See next page Operate Time @ 25°C — Close (Includes Bounce), Typ. — 40 ms Bounce (After Close Only), Max. — 5 ms Release Time (Includes Arcing), Max. at 2500 A — 20 ms Insulation Resistance @ 500 Vdc, Min. — 100 mohm Weight, Nominal — 3.38 lb (1.53 kg) Notes: 1. Current Carry: 750 A @ 25°C. Derate 2.5 A/°C to 600 A @ 85°C for still air, no heat sink. Reference National Electric Code for specific conductor size recommendation versus current. For > 600 A carry, call TE and request the “EV500 Current Carry study” for additional data. 2. See EV500 sales drawing for complete specifications, including normal capacitive pre-charge make, plus abnormal make and break rating...