LEM LA 305-S Series Current Transformer 500 A 1 12 → 15 V 25.5 mm Bore
- RS Stock No.:
- 207-2990
- Distrelec Article No.:
- 303-96-684
- Mfr. Part No.:
- LA 305S
- Manufacturer:
- LEM
Bulk discount available
Subtotal (1 unit)*
TWD3,952.00
(exc. GST)
TWD4,149.60
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- 4 unit(s) ready to ship from another location
- Plus 52 unit(s) shipping from March 11, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 5 | TWD3,952.00 |
| 6 - 11 | TWD3,886.00 |
| 12 + | TWD3,827.00 |
*price indicative
- RS Stock No.:
- 207-2990
- Distrelec Article No.:
- 303-96-684
- Mfr. Part No.:
- LA 305S
- Manufacturer:
- LEM
Specifications
Product overview and 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 | LA 305-S | |
| Secondary DC Resistance | 35Ω | |
| Secondary Current | 120 mA | |
| Terminal Type | Molex 5046 4-Pin | |
| Primary Current | 500A | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | 85°C | |
| Width | 86 mm | |
| Standards/Approvals | EN 50178 | |
| Depth | 46.4mm | |
| Weight | 200g | |
| Mount Type | Built-In | |
| Maximum Operating Frequency | 100kHz | |
| Turns Ratio | 1 | |
| Supply Voltage | 12 → 15 V | |
| Bore Size | 25.5 mm | |
| Select all | ||
|---|---|---|
Brand LEM | ||
Product Type Current Transformer | ||
Series LA 305-S | ||
Secondary DC Resistance 35Ω | ||
Secondary Current 120 mA | ||
Terminal Type Molex 5046 4-Pin | ||
Primary Current 500A | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature 85°C | ||
Width 86 mm | ||
Standards/Approvals EN 50178 | ||
Depth 46.4mm | ||
Weight 200g | ||
Mount Type Built-In | ||
Maximum Operating Frequency 100kHz | ||
Turns Ratio 1 | ||
Supply Voltage 12 → 15 V | ||
Bore Size 25.5 mm | ||
- COO (Country of Origin):
- CN

LA-S Series
Measurement of continuous, alternating, pulsed and mixed currents
Galvanically isolated between inputs and measuring circuit
Self extinguishing plastic housing UL 94–V0
Operating temperature range -10 to +85°C
Related links
- LEM LF Series Current Transformer 500:1 25.5mm Bore, 12 → 15 V
- LEM LA Series Current Transformer 70:1 12 → 15 V
- LEM LA Series Current Transformer 300:1 22.7 x 17.4mm Bore, 12 → 15 V
- LEM LA Series Current Transformer 55:1 12 → 15 V
- LEM LA Series Current Transformer 160:1 12.7 x 7mm Bore, 12 → 15 V
- LEM LA Series Current Transformer 100:1 12.7 x 7mm Bore, 12 → 15 V
- LEM LA Series Current Transformer 300:1 13 x 11mm Bore, 12 → 15 V
- LEM LA Series Current Transformer 200:1 13 x 11mm Bore, 12 → 15 V
