Harmony, Modular 1-phase voltage control relay, 8 A, 2 CO, 15…500 V AC, 380…415 V AC
Technical Information
| Item condition | New |
| Manufacture name | Harmony, Modular 1-phase voltage control relay, 8 A, 2 CO, 15…500 V AC, 380…415 V AC |
| Brand | Schneider Electric |
| Categories |
Relays |
| Country of origin | ID |
| Width | 22.5 mm |
| Height | 90 mm |
| Depth | 73 mm |
| With detachable clamps | No |
| Single-phase under voltage possible | Yes |
| Three-phase under voltage possible | No |
| Single-phase over voltage possible | Yes |
| Three-phase over voltage possible | No |
| Single-phase hysteresis possible | Yes |
| Three-phase hysteresis possible | No |
| Contains function DC-under voltage | Yes |
| Contains function DC-over voltage | Yes |
| Contains function DC-voltage hysteresis | Yes |
| Type of voltage measuring range | AC/DC |
| Type of electric connection | Screw connection |
| Rated control supply voltage at AC 50 Hz | 380-415 V |
| Rated control supply voltage at AC 60 Hz | 380-415 V |
| Voltage measuring range 1 | 15-500 V |
| Max. permitted delay-on energization time | 0.6 s |
| Min. adjustable delay-on energization time | 0 s |
| Max. permitted off-delay time | 30 s |
| Min. adjustable off-delay time | 0.1 s |
| Response value voltage | 323-456.5 V |
| Voltage type for actuating | AC |
| Number of contacts as normally closed contact | 0 |
| Number of contacts as normally open contact | 0 |
| Number of contacts as change-over contact | 2 |
Packing details
| Packing level 1 | 3606480792267 |
| Packing level 2 | 3606480792265 |
| Packing level 3 | 3606480792267 |
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Description
This Harmony RM22-UA relay allows monitoring of voltage control in single phase networks. This modular multi function single phase voltage control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slim form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a diagnostic button, sealable cover, simple and precise settings with screw trimmers. It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting. multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0