Siemens Monitoring Relay, 3 Phase, DIN Rail, 250 V dc, 100V ac, 230 V ac
- RS stock no.:
- 275-2202
- Mfr. Part No.:
- 7SR5421-6AA16-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 161 525,21
(exc. VAT)
R 185 753,99
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 12 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 161,525.21 |
*price indicative
- RS stock no.:
- 275-2202
- Mfr. Part No.:
- 7SR5421-6AA16-0AA0
- Manufacturer:
- Siemens
Specification
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 | |
| Electrical Phase | 3 | |
| Mount Type | DIN Rail | |
| Supply AC Voltage | 100, 230V ac | |
| Minimum Operating Temperature | -10°C | |
| Supply DC Voltage | 250 V dc | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | ANSi 49, ANSI 50BF, RoHS, ANSI 37 | |
| Width | 308mm | |
| Series | 7SR54 | |
| Height | 177mm | |
| Length | 217.5mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Mount Type DIN Rail | ||
Supply AC Voltage 100, 230V ac | ||
Minimum Operating Temperature -10°C | ||
Supply DC Voltage 250 V dc | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals ANSi 49, ANSI 50BF, RoHS, ANSI 37 | ||
Width 308mm | ||
Series 7SR54 | ||
Height 177mm | ||
Length 217.5mm | ||
- COO (Country of Origin):
- IN
The Siemens Transformer protection features S12 case size. It supports Modbus RTU slave.
Three pole tripping
Undercurrent protection ANSI 37
Thermal overload protection ANSI 49
Circuit breaker failure protection ANSI 50BF