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DA & EHDB SERIES | DRIVE CONTACTORS| MECHANICALLY INTERLOCKED | AC & DC OPERATED
APPLICATION
EHDB mechanically interlocked drive contactors are designed for reversing applications. The complete assembly consists of two mechanically and electrically interlocked contactors supplied without control and power wiring.
COIL VOLTAGE SELECTION CHART (DA Contactors)
| Hz | Cntr Type | Volts | |||||||||||||||
| 12 | 24 | 48 | 110 | 120 | 125 | 208 | 220 | 240 | 277 | 380 | 415 | 440 | 480 | 500 | 600 | ||
| 60 | A | 81 | 83 | 84 | 84 | 34 | 36 | 80 | 42 | 86 | 86 | 51 | 53 | 55 | |||
| 50 | A | 81 | 83 | 84 | 80 | 85 | 86 | 55 | |||||||||
NOTE: DC coils are available for DA75 contactors only.
COIL VOLTAGE SELECTION CHART (EHDB Contactors)
| Volts | |||||||||||||||
| 24 | 48 | 110 | 120 | 125 | 208 | 220 | 240 | 277 | 380 | 415 | 440 | 480 | 500 | 600 | |
| 60 | F | G | 1 | B | 2 | 2 | C | 3 | 4 | 6 | |||||
| 50 | N | 1 | J | 3 | 4 | 6 | |||||||||
| DC | Y | W | P | Q | R | ||||||||||
STANDARD PART NUMBERS | (2 & 3 Pole - 600 Volt N.O. ratings / 300 volt N.C. dynamic braking)
| Thermal Amp Rating 500V (DA) 600V (EHDB) |
Maximum Amp Rating N.C. Contact |
Auxiliary Contacts Included | 2 pole (2 N.O.) | 3 pole (2 N.O. & 1 N.C.) | ||
| Make |
Break |
3 Pole N.O. | 2 PoleN.C. | Catalog Number | Catalog Number | |
| 60 | 90 | 55 | 1 NO & 1 NC | 1 NO & 1 NC | DA75M-20-11-84 | DA75M-21A-11-84 |
| 220 | 450 | 285 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB220M2P-1L | EHDB220M-1L |
| 280 | 565 | 363 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB280M2P-1L | EHDB280M-1L |
| 380 | 728 | 472 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB360M2P-1L | EHDB360M-1L |
| 520 | 1040 | 680 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB520M2P-1L | EHDB520M-1L |
| 650 | 1300 | 850 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB650M2P-1L | EHDB650M-1L |
| 800 | 1600 | 1050 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB800M2P-1L | EHDB800M-1L |
| 950 | 1920 | 1250 | 1 NO & 1 NC | 1 NO & 1 NC | EHDB960M2P-1L | EHDB960M-1L |
