| 506321 | EN2-2N2S | Twin relay for motor and solenoid reversible control | NEC |
| 506322 | EN2-2N2ST | Twin relay for motor and solenoid reversible control | NEC |
| 506323 | EN2-2N2T | Twin relay for motor and solenoid reversible control | NEC |
| 506324 | EN2-2N3 | Twin relay for motor and solenoid reversible control | NEC |
| 506325 | EN2-2N3S | Twin relay for motor and solenoid reversible control | NEC |
| 506326 | EN2-2N3ST | Twin relay for motor and solenoid reversible control | NEC |
| 506327 | EN2-2N3T | Twin relay for motor and solenoid reversible control | NEC |
| 506328 | EN2-2N4 | Twin relay for motor and solenoid reversible control | NEC |
| 506329 | EN2-2N4S | Twin relay for motor and solenoid reversible control | NEC |
| 506330 | EN2-2N4ST | Twin relay for motor and solenoid reversible control | NEC |
| 506331 | EN2-2N4T | Twin relay for motor and solenoid reversible control | NEC |
| 506332 | EN2-2N5 | Twin relay for motor and solenoid reversible control | NEC |
| 506333 | EN2-2N5S | Twin relay for motor and solenoid reversible control | NEC |
| 506334 | EN2-2N5ST | Twin relay for motor and solenoid reversible control | NEC |
| 506335 | EN2-2N5T | Twin relay for motor and solenoid reversible control | NEC |
| 506336 | EN2-3H1 | Twin relay for motor and solenoid reversible control | NEC |
| 506337 | EN2-3H1S | Twin relay for motor and solenoid reversible control | NEC |
| 506338 | EN2-3H1ST | Twin relay for motor and solenoid reversible control | NEC |
| 506339 | EN2-3H1T | Twin relay for motor and solenoid reversible control | NEC |
|
| 506340 | EN2-3H2 | Twin relay for motor and solenoid reversible control | NEC |
| 506341 | EN2-3H2S | Twin relay for motor and solenoid reversible control | NEC |
| 506342 | EN2-3H2ST | Twin relay for motor and solenoid reversible control | NEC |
| 506343 | EN2-3H2T | Twin relay for motor and solenoid reversible control | NEC |
| 506344 | EN2-3H3 | Twin relay for motor and solenoid reversible control | NEC |
| 506345 | EN2-3H3S | Twin relay for motor and solenoid reversible control | NEC |
| 506346 | EN2-3H3ST | Twin relay for motor and solenoid reversible control | NEC |
| 506347 | EN2-3H3T | Twin relay for motor and solenoid reversible control | NEC |
| 506348 | EN2-3H4 | Twin relay for motor and solenoid reversible control | NEC |
| 506349 | EN2-3H4S | Twin relay for motor and solenoid reversible control | NEC |
| 506350 | EN2-3H4ST | Twin relay for motor and solenoid reversible control | NEC |
| 506351 | EN2-3H4T | Twin relay for motor and solenoid reversible control | NEC |
| 506352 | EN2-3H5 | Twin relay for motor and solenoid reversible control | NEC |
| 506353 | EN2-3H5S | Twin relay for motor and solenoid reversible control | NEC |
| 506354 | EN2-3H5ST | Twin relay for motor and solenoid reversible control | NEC |
| 506355 | EN2-3H5T | Twin relay for motor and solenoid reversible control | NEC |
| 506356 | EN2-3N1 | Twin relay for motor and solenoid reversible control | NEC |
| 506357 | EN2-3N1S | Twin relay for motor and solenoid reversible control | NEC |
| 506358 | EN2-3N1ST | Twin relay for motor and solenoid reversible control | NEC |
| 506359 | EN2-3N1T | Twin relay for motor and solenoid reversible control | NEC |
| 506360 | EN2-3N2 | Twin relay for motor and solenoid reversible control | NEC |
