Siemens 3RU Overload Relay NO/NC, 1.8 → 2.5 A F.L.C, 2.5 A Contact Rating, 0.75 kW, 3P, Sirius Innovation
- RS Stock No.:
- 706-1548
- Mfr. Part No.:
- 3RU2116-1CC0
- Brand:
- Siemens
Discontinued product
- RS Stock No.:
- 706-1548
- Mfr. Part No.:
- 3RU2116-1CC0
- Brand:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Overload Relay - 3RU range
Switch position indicator and test function
STOP button
Selector switch for manual/automatic reset
Screw connection or Spring-clamp versions
Impulse voltage resistance 6 kV
Insulation voltage 690V
Surface or DIN-rail stand-alone mounts available, see 706-1699 etc
STOP button
Selector switch for manual/automatic reset
Screw connection or Spring-clamp versions
Impulse voltage resistance 6 kV
Insulation voltage 690V
Surface or DIN-rail stand-alone mounts available, see 706-1699 etc
The 3RU21 thermal overload relays up to 80 A have been designed for current-sensitive protection of loads with normal starting.
These thermal overload relays for use with Sirius Size S0 & S00 Contactors
These thermal overload relays for use with Sirius Size S0 & S00 Contactors
Note
Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads.
Approvals
CE, UL, CSA
Siemens Sirius Range Contactor & Control Relays
Specifications
Attribute | Value |
|---|---|
| FLC Motor Rating | 1.8 → 2.5 A |
| Contact Current Rating | 2.5 A |
| Range | Sirius Innovation |
| Pole Configuration | 3P |
| Series | 3RU |
| Mounting Style | Direct Contactor |
| Power Rating | 0.75 kW |
| Normal State Configuration | NO/NC |
| Reset Method | Automatic, Manual |
| Terminal Type | Cage Clamp |
| Width | 45mm |
| Number Of Auxiliary Contacts | 2 |
| Length | 87mm |
| Depth | 73mm |
| Maximum Operating Temperature | +70°C |
| Minimum Operating Temperature | -40°C |
| Operating Temperature Range | -40 → +70 °C |
| Contact Voltage Rating | 690 V ac |