Description
Features
Reviews
The CM series three-phase monitoring relays can ensure reliable and continuous monitoring of a three-phase network and the trouble-free and economical operation of machines and systems. This is why the CM series three-phase monitoring relays monitor the phase voltages, the phase sequence, the phase asymmetry, the presence of all phases and the neutral conductor as required.
| Property | Value |
| Min. adjustable response delay time: | 0.2 s |
| Design of the electrical connection: | Screw connection |
| Type of voltage for actuation: | AC |
| Max. permissible release delay time: | 30 s |
| Number of contacts as changeover contacts: | 2 |
| Min. adjustable release delay time: | 0.1 s |
| Max. permissible response delay time: | 0.2 s |
| Width: | 22.5 mm |
| Height: | 85.6 mm |
| Depth: | 103.7 mm |
| Overvoltage detection function: | yes |
| Rated control supply voltage Us at AC 50 Hz: | 400 V |
| With removable terminals: | no |
| Phase sequence monitoring function: | yes |
| Phase failure detection function: | yes |
| Undervoltage detection function: | yes |
| Asymmetry detection function: | no |
| Voltage measuring range: | 360 to 440 V |
| Rated control supply voltage Us at AC 60 Hz: | 400 V |
Features
HAB
CM-PSS.41S
Manufacturer
HAN
1SVR730784R3300
GTIN
4016779851824
Number of contacts as changeover
2
Design of the electrical connection
Screw connection
Rated control supply voltage Us at AC 50 Hz
400V
Rated control supply voltage Us at AC 60 Hz
400V
Width
22.5 mm
Height
85.6 mm
With removable clamps
No
Voltage type for actuation
AC
Depth
103.7 mm
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