Siemens Monitoring Relay, Panel, 24 to 250 V dc, 100V ac, 230 V ac
- RS Stock No.:
- 275-2172
- Mfr. Part No.:
- 7SR1814-1NB12-0DA0
- Brand:
- Siemens
Subtotal (1 unit)*
$14,073.20
(exc. GST)
$16,184.18
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $14,073.20 |
*price indicative
- RS Stock No.:
- 275-2172
- Mfr. Part No.:
- 7SR1814-1NB12-0DA0
- Brand:
- 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 | |
| Product Type | Monitoring Relay | |
| Mount Type | Panel | |
| Terminal Type | Plug-In | |
| Minimum Operating Temperature | -10°C | |
| Supply AC Voltage | 100, 230V ac | |
| Supply DC Voltage | 24 to 250 V dc | |
| Maximum Operating Temperature | 55°C | |
| Height | 168mm | |
| Length | 216.5mm | |
| Width | 155.5mm | |
| Series | Solkor 7SR18 | |
| Standards/Approvals | IEC 60870‑5‑103, ANSI 37/49/50/51, 50BF, Modbus RTU, 79, DNP3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Mount Type Panel | ||
Terminal Type Plug-In | ||
Minimum Operating Temperature -10°C | ||
Supply AC Voltage 100, 230V ac | ||
Supply DC Voltage 24 to 250 V dc | ||
Maximum Operating Temperature 55°C | ||
Height 168mm | ||
Length 216.5mm | ||
Width 155.5mm | ||
Series Solkor 7SR18 | ||
Standards/Approvals IEC 60870‑5‑103, ANSI 37/49/50/51, 50BF, Modbus RTU, 79, DNP3 | ||
- COO (Country of Origin):
- IN
The Siemens Solkor differential protection relay provides logic editor and fault recording for analog and digital signals. It measures the standard operational value. It features molded case of size E6 and 20 Character x 4 line Backlit LCD.
Sequence of events recorder
Three pole tripping
Undercurrent protection ANSI 37
Thermal overload protection ANSI 49
Circuit breaker failure protection ANSI 50BF
Related links
- Siemens Monitoring Relay 24 to 250 V dc, 100/230 V ac
- Siemens Monitoring Relay DIN Rail 100/230 V ac
- Siemens Monitoring Relay DIN Rail 100/230 V ac
- Siemens Monitoring Relay 24 to 250 V dc, 100/230 V ac
- Xpelair 90057AW GX9 Window Mounted Extractor Fan 670m³/h, Duct Size 225mm
- RS PRO Stainless Steel Metal Sheet 500mm x 300mm, 1.2mm Thick
- Carling Technologies Illuminated DPDT, On-(On) Rocker Switch Panel Mount
- RS PRO Stainless Steel Metal Sheet 500mm x 300mm, 0.5mm Thick