Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 1.4 → 2 A F.L.C, 2 A Contact Rating, 0.75 kW, 3P, SIRIUS
- RS Stock No.:
- 706-1532
- Distrelec Article No.:
- 136-23-070
- Mfr. Part No.:
- 3RU2116-1BB0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
MYR430.90
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In Stock
- Plus 1 unit(s) shipping from 15 December 2025
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Units | Per Unit |
|---|---|
| 1 + | MYR430.90 |
*price indicative
- RS Stock No.:
- 706-1532
- Distrelec Article No.:
- 136-23-070
- Mfr. Part No.:
- 3RU2116-1BB0
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| FLC Motor Rating | 1.4 → 2 A | |
| Contact Current Rating | 2 A | |
| Range | SIRIUS | |
| Pole Configuration | 3P | |
| Series | SIRIUS 3RU2 | |
| Mounting Style | Direct Contactor | |
| Power Rating | 0.75 kW | |
| Normal State Configuration | NO/NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual | |
| Width | 45mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 73mm | |
| Length | 87mm | |
| 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 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
FLC Motor Rating 1.4 → 2 A | ||
Contact Current Rating 2 A | ||
Range SIRIUS | ||
Pole Configuration 3P | ||
Series SIRIUS 3RU2 | ||
Mounting Style Direct Contactor | ||
Power Rating 0.75 kW | ||
Normal State Configuration NO/NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual | ||
Width 45mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 73mm | ||
Length 87mm | ||
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 | ||
- Switching Devices for Load Feeders
- Datasheet_3RU2116-1BB0
- 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
- Environmental Product Declaration
- COO (Country of Origin):
- DE
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
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