Dold Monitoring Relay, 1 Phase, DPDT, DIN Rail, 0.1A to 10A, 230V ac
- RS Stock No.:
- 240-9320
- Mfr. Part No.:
- BA9053/410 AC1A/5A/10A AC230V 0-20S
- Manufacturer:
- Dold
Subtotal (1 unit)*
SGD320.12
(exc. GST)
SGD348.93
(inc. GST)
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In Stock
- Plus 12 unit(s) shipping from 20 April 2026
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Units | Per unit |
|---|---|
| 1 + | SGD320.12 |
*price indicative
- RS Stock No.:
- 240-9320
- Mfr. Part No.:
- BA9053/410 AC1A/5A/10A AC230V 0-20S
- Manufacturer:
- Dold
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dold | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 1 | |
| Contact Configuration | DPDT | |
| Mount Type | DIN Rail | |
| Minimum Current Sensed | 0.1A | |
| Power Consumption | 2.5VA | |
| Maximum Current Sensed | 10A | |
| Terminal Type | Screw | |
| Time Delay | 0 to 20 s | |
| IP Rating | IP20, IP40 | |
| Minimum Operating Temperature | -20°C | |
| Relay Contact Current | 10A | |
| Supply AC Voltage | 230V ac | |
| Maximum Operating Temperature | 50°C | |
| Standards/Approvals | CCC, CE | |
| Width | 45mm | |
| Length | 120mm | |
| Height | 75mm | |
| Series | BA 9053 | |
| Select all | ||
|---|---|---|
Brand Dold | ||
Product Type Monitoring Relay | ||
Electrical Phase 1 | ||
Contact Configuration DPDT | ||
Mount Type DIN Rail | ||
Minimum Current Sensed 0.1A | ||
Power Consumption 2.5VA | ||
Maximum Current Sensed 10A | ||
Terminal Type Screw | ||
Time Delay 0 to 20 s | ||
IP Rating IP20, IP40 | ||
Minimum Operating Temperature -20°C | ||
Relay Contact Current 10A | ||
Supply AC Voltage 230V ac | ||
Maximum Operating Temperature 50°C | ||
Standards/Approvals CCC, CE | ||
Width 45mm | ||
Length 120mm | ||
Height 75mm | ||
Series BA 9053 | ||
- COO (Country of Origin):
- DE

Current monitoring relay, BA9053 / 410
For DC and AC
Three measurement ranges: 0.1 → 1 A; 0.5 → 5 A; 1 → 10 A
Working current principle
High overload capacity
Permissible measurement frequency up to 400 Hz
1 changeover
LED indicates operational readiness and contact position
The BA9053 / 410 current relay is a static measurement relay with isolated measurement and auxiliary circuits. It is suitable for monitoring direct and alternating currents (compensated to effective value). The response value is adjusted, and the fallback value is adjusted by hysteresis. The device operates as an overcurrent relay with adjustable time delay, but can also be used as an undercurrent relay (as per IEC 255, VDE 0345).
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