Siemens 3RU Overload Relay 1NO + 1NC, 7 → 10 A F.L.C, 10 A Contact Rating, 7.5 kW, 3P, SIRIUS Innovation
- N° de stock RS:
- 706-1645
- Référence fabricant:
- 3RU2126-1JB0
- Fabricant:
- Siemens
- N° de stock RS:
- 706-1645
- Référence fabricant:
- 3RU2126-1JB0
- Fabricant:
- Siemens
Documentation technique
- Thermal overload relay 7.0 - 10 A
- Switching Devices for Load Feeders
- Datasheet
- Sirius Innovation Accessory Guide
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
- Basic Information
- Siemens Sirius Migration
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
Législations et de normes
- Pays d'origine :
- DE
Détails du produit
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
Spécifications
Attribut | Valeur |
---|---|
FLC Motor Rating | 7 → 10 A |
Contact Current Rating | 10 A |
Range | SIRIUS Innovation |
Pole Configuration | 3P |
Series | 3RU |
Mounting Style | Direct Contactor |
Power Rating | 7.5 kW |
Normal State Configuration | 1NO + 1NC |
Terminal Type | Screw |
Reset Method | Automatic, Manual |
Number Of Auxiliary Contacts | 2 |
Width | 45mm |
Depth | 73mm |
Length | 87mm |
Maximum Operating Temperature | +70°C |
Minimum Operating Temperature | -40°C |
Operating Temperature Range | -40 → +70 °C |
Contact Voltage Rating | 690 V ac |