LEM APR-B420L Series Current Transformer 50 A 12 → 24 V dc 18 mm Bore
- RS Stock No.:
- 890-3910
- Distrelec Article No.:
- 176-96-342
- Mfr. Part No.:
- APR 50B420L
- Brand:
- LEM
Subtotal (1 unit)*
£148.76
(exc. VAT)
£178.51
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 7 unit(s) ready to ship from another location
- Plus 127 unit(s) shipping from 24 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £148.76 |
*price indicative
- RS Stock No.:
- 890-3910
- Distrelec Article No.:
- 176-96-342
- Mfr. Part No.:
- APR 50B420L
- Brand:
- LEM
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | LEM | |
| Product Type | Current Transformer | |
| Series | APR-B420L | |
| Secondary Current | 4 to 20 mA | |
| Minimum Operating Temperature | -20°C | |
| Primary Current | 50A | |
| Maximum Operating Temperature | 60°C | |
| Weight | 90g | |
| Width | 33.50 mm | |
| Standards/Approvals | UL 94-V0, IEC 61010-1 | |
| Maximum Operating Frequency | 6000Hz | |
| Mount Type | Panel, DIN Rail | |
| Minimum Operating Frequency | 30Hz | |
| Supply Voltage | 12 → 24 V dc | |
| Bore Size | 18 mm | |
| Select all | ||
|---|---|---|
Brand LEM | ||
Product Type Current Transformer | ||
Series APR-B420L | ||
Secondary Current 4 to 20 mA | ||
Minimum Operating Temperature -20°C | ||
Primary Current 50A | ||
Maximum Operating Temperature 60°C | ||
Weight 90g | ||
Width 33.50 mm | ||
Standards/Approvals UL 94-V0, IEC 61010-1 | ||
Maximum Operating Frequency 6000Hz | ||
Mount Type Panel, DIN Rail | ||
Minimum Operating Frequency 30Hz | ||
Supply Voltage 12 → 24 V dc | ||
Bore Size 18 mm | ||
- COO (Country of Origin):
- JP
APR Series
Split core AC current transducer using proprietary PriME technology. True RMS measurement.
Split core, ideal for retrofitting
Extremely low weight
Loop powered
0-5V, 0-10V outputs available
Selectable measuring range
Selectable voltage output
True RMS measurement
Panel mounting
Related links
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