Siemens 3RU Overload Relay 1NO + 1NC, 1.4 → 2 A F.L.C, 2 A Contact Rating, 0.75 kW, 3P, SIRIUS Innovation
- RS Stock No.:
- 706-1532
- Mfr. Part No.:
- 3RU2116-1BB0
- Manufacturer:
- Siemens
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Added
Price Each
SGD123.77
(exc. GST)
SGD134.91
(inc. GST)
| Units | Per unit |
| 1 + | SGD123.77 |
- RS Stock No.:
- 706-1532
- Mfr. Part No.:
- 3RU2116-1BB0
- Manufacturer:
- Siemens
Technical data sheets
- Thermal overload relay 1.4 - 2.0 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
- Manual - SIRIUS 3RU Thermal Overload Relays / SIRIUS 3RB Electronic Overload Relays
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Overload Relay, 690V AC Operating Voltage, Screw Terminals - SIRIUS Innovation Series - 3RU2116-1BB0
Looking for a product to stop your equipment from overheating? Avoid burnout with this overload relay from Siemens. It works by monitoring current in your system and trips the circuit if the current level is likely to generate too much heat. Thanks to its compact dimensions of 76 (L) x 45 (W) x 70mm (D), it's a space-efficient choice. Its screw terminals mean you can wire it in a jiffy without the need for specialist tools. You'll find this type of relay used in applications such as motor control and industrial automation.
Features & Benefits
• IP20 rating indicates it's touch-proof and protected against tools and wires larger than 12mm in size
• Manual reset button lets you restart operations in the event of a power failure
• Mountable in any position for flexible installation
• Surge voltage resistance of 6kV for electrical safety
• Manual reset button lets you restart operations in the event of a power failure
• Mountable in any position for flexible installation
• Surge voltage resistance of 6kV for electrical safety
Can I use this product in extreme temperatures?
Yes. This relay has a broad operating temperature range between -40°C and +70°C, so it's an ideal choice for use in harsh industrial conditions.
Siemens Sirius Range Contactor & Control Relays
Specifications
Attribute | Value |
|---|---|
| FLC Motor Rating | 1.4 → 2 A |
| Contact Current Rating | 2 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 | Screw |
| 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 |
| Supply Voltage | 690 V |
| Contact Voltage Rating | 690 V ac |