Better World
Siemens 7 → 10 A SIRIUS Motor Protection Circuit Breaker, 690 V
- RS Stock No.:
- 124-3105
- Mfr. Part No.:
- 3RV2021-1JA10
- Brand:
- Siemens
101 In stock for delivery within 7 working day(s)
Added
Price (ex. GST) Each
$409.39
(exc. GST)
$470.80
(inc. GST)
| Units | Per unit |
| 1 + | $409.39 |
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 124-3105
- Mfr. Part No.:
- 3RV2021-1JA10
- Brand:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Motor Protection Circuit Breaker, 6kV Surge Voltage Resistance, Screw Terminal Connection Type - SIRIUS Innovation Series - 3RV2021-1JA10
Need a trustworthy tripping device for your load-drawing applications? Check out this motor protection circuit breaker from Siemens. It's a Class 10 model, so you can count on it to trip in 10 seconds or less if it's supplied with a current exceeding six times its maximum 10A rating. This makes it a practical choice to protect users in demanding high-load industrial tasks like motor starting. It also helps avoid equipment damage that can lead to system downtime. As the unit withstands shock, supports a relative humidity of up to 95% and has a surge voltage resistance of 6kV, it’s a safe bet for use in harsh environments.
Features & Benefits
• IP20 rating, so you can be sure its touch-safe terminals won't shock you
• Offers a choice of installation options including screw and simple snap-on DIN rail mounting
• Screw terminals make it easy to get robust electrical connections with any AWG from 16 to 8 (2.5 to 10mm²)
• Offers a choice of installation options including screw and simple snap-on DIN rail mounting
• Screw terminals make it easy to get robust electrical connections with any AWG from 16 to 8 (2.5 to 10mm²)
What other electrical protection does this breaker offer?
As well as shielding against excess current, this MPCB provides overload and short-circuit safeguarding. This means you can count on the device to protect against many common electrical faults.
Specifications
Attribute | Value |
|---|---|
| Current Rating | 7 → 10 A |
| Range | SIRIUS |
| Motor Protection Component | Circuit Breaker |
| Supply Voltage | 690 V |
| Motor Protection System | Circuit Breaker SZ S0 |
| Series | SRV2 |
| Overall Length | 45mm |
| Overall Width | 96.9mm |
| Overall Depth | 97mm |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | +60°C |
| Voltage Rating | 690 V |
| Better World Product | Yes |
| Terminal Type | Screw |
| Breaking Capacity | 4 kA, 6 kA, 10 kA, 42 kA, 100 kA |
| Number of Poles | 3 |
| Better World Claim | Alternative materials, Recycled materials |
| Control Voltage | 7 → 10 A |
| Size | S0 |
| Enclosure Type | Rectangular |