LEM LF Series Current Transformer 300 A 2000 -11.4V, 11.4 V, 21 V, -21 V
- RS Stock No.:
- 919-4690
- Distrelec Article No.:
- 301-86-203
- Mfr. Part No.:
- LF 310-S
- Manufacturer:
- LEM
Bulk discount available
Subtotal (1 unit)*
SGD133.85
(exc. GST)
SGD145.90
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 213 unit(s) shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | SGD133.85 |
| 5 - 9 | SGD131.04 |
| 10 + | SGD128.29 |
*price indicative
- RS Stock No.:
- 919-4690
- Distrelec Article No.:
- 301-86-203
- Mfr. Part No.:
- LF 310-S
- Manufacturer:
- LEM
Specifications
Technical data sheets
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 | LF | |
| Secondary DC Resistance | 22.5Ω | |
| Terminal Type | Molex | |
| Primary Current | 300A | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Weight | 107g | |
| Standards/Approvals | EN 50178 | |
| Mount Type | Panel | |
| Maximum Operating Frequency | 100kHz | |
| Turns Ratio | 2000 | |
| Select all | ||
|---|---|---|
Brand LEM | ||
Product Type Current Transformer | ||
Series LF | ||
Secondary DC Resistance 22.5Ω | ||
Terminal Type Molex | ||
Primary Current 300A | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Weight 107g | ||
Standards/Approvals EN 50178 | ||
Mount Type Panel | ||
Maximum Operating Frequency 100kHz | ||
Turns Ratio 2000 | ||
LF - S Series
Current transducers LF-S Series for the electronic measurement of currents: dc, ac, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. They are speciallly designed for industrial applications.
Measurement of ac, dc and pulsed currents
High Accuracy - Closed Loop
High Noise Immunity
Low Temperature Drift
Current Overload Capability
Optimised response time
Wide Frequency Bandwidth
Multiple Mounting Options
Body material plastic to UL94-V0
Operating temperature range -10 → +70°C
Related links
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- LEM LF 305-S Series Current Transformer 300 A 1 12 → 20 V 20.1 mm Bore
- LEM LF 2005-S Series Current Transformer 2000 A 1 15 → 24 V 60.5 mm Bore
- LEM LF 205-S Series Current Transformer 420 A 1 12 → 15 V 15.6 mm Bore
- LEM LF 505-S Series Current Transformer 800 A 1 15 → 24 V 30.2 mm Bore
- LEM LF 1010-S Series Current Transformer 2700 A 5000 ±14.25 → ±25.2 V
- LEM LF 510-S Series Current Transformer 500 A 5000 ±14.25 → ±25.2 V
- LEM LF 2010-S Series Current Transformer 3000 A 5000 ±14.25 → ±25.2 V