| Relays | ||||
| Type | SIL 2 | AK 6 SIL 3 |
(Ex) i | Remarks |
| H 4116 | X | DIN Rail mounting, 24 V DC, switching voltage 250 V AC / 127 V DC, safe isolation Certificate | ||
| H 4133 |
DIN Rail mounting, 24 V DC, with switching amplifier, switching voltage 250 V AC | |||
| H 4134 | X | DIN Rail mounting, 230 V AC, switching voltage 250 V AC Certificate | ||
| H 4135A | X | DIN Rail mounting, 24 V DC, switching voltage 250 V AC / 127 V DC, safe isolation Certificate | ||
| H 4136 | X | DIN Rail mounting, 48 V DC, switching voltage 250 V AC / 127 VDC, safe isolation H 4136 Russian Certificate | ||