Europa 315A 3-Pole + Switched Neutral IP66 Door-Interlocked Switch-Disconnector, GRP
- Brand:
- Europa Components
- Part number:
- LB3153PSNGP
- EAN:
- 5056551208568
Europa 315A three-pole switched-neutral switch-disconnector rated AC-23 at 400 V, supplied in an IP66 GRP enclosure with a door-interlocked handle. The door cannot be opened while the switch is on, giving a safe, lockable isolation point for motors, plant and sub-mains.
- 315A switch-disconnector, AC-23 at 400 V
- Door interlock stops the enclosure being opened with the switch on
- Switched neutral, early make/late break
- IP66 GRP enclosure, corrosion-free
- Genuine Europa, EN 60947-1 and -3
Out of stock
UK delivery £9.95 ex VAT, free on orders of £100 ex VAT or more; usually 2-3 working days.
Minimum order £50 ex VAT. All prices exclude VAT, which is added at checkout.
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Specifications
Electrical
| Rated current | 315 A |
|---|---|
| Poles / neutral | 3 pole + switched neutralWhat does this mean?Three phase poles plus a dedicated neutral pole, all worked by the one handle, so the neutral is isolated together with the phases. |
| Supply | Three phase |
| Utilisation category | AC-23 |
| Current at AC-22 | 315 A |
| Current at AC-23 | 315 A |
Protection
| Door interlock | Yes |
|---|---|
| IP rating | IP66 |
Construction
| Enclosure material | GRP |
|---|
Fit
| Mounting | Surface / wall |
|---|
Identification
| Brand | Europa Components |
|---|---|
| Part number | LB3153PSNGP |
| EAN | 5056551208568 |
| Range | Europa LB |
| Type | Switch-disconnector |
More technical data
| Utilisation category | AC-23 at 400 V (415 V) |
|---|---|
| Thermal current Ith at 50 °C | 315 A |
| Insulation voltage Ui | 1000 V; impulse voltage Uimp: 8 kV |
| Operational current Ie at 400 V | 315 A AC-22, 315 A AC-23 |
| Operational power at 400 V AC-23 | 175 kW |
| Terminals | 185 mm² rigid copper, M10 lugs, busbar to 7 x 25 mm; torque 18 Nm |
| Operations | 20,000 mechanical, 1,000 electrical (400 V AC-23) |
| Neutral contact | early make, late break |
| Enclosure | GRP, IP66 |
- Breaking 2520 A / making 3150 A; Icw (1 s) 12 kA, peak Icm 20 kA
Product details
The Europa 315A 3-pole + switched neutral enclosed switch-disconnector is built for heavier feeders: an 315A load-break switch in an IP66 GRP enclosure, with a handle that will not release the door until the supply is off.
Key features
- Door interlock: the door cannot be opened with the switch ON, and the switch cannot be closed with the door open
- Switched neutral with an early make, late break neutral contact
- IP66 GRP enclosure that will not corrode and needs minimal maintenance
Typical applications
Specify GRP for corrosive and exposed duty at higher currents: water and wastewater treatment works, pumping stations, agricultural and quarry plant, chemical process areas and coastal sites. The non-metallic enclosure will not corrode, and IP66 handles powerful water jets as well as dust ingress. 315 A is sub-main territory, feeding a distribution board or a large item of fixed plant. The switched neutral breaks the neutral alongside the line conductors instead of linking it through, and Europa arrange that contact as early make, late break.
Compliance
Built to IEC and EN 60947-1 and 60947-3 for low-voltage switches and switch-disconnectors, with Bureau Veritas certification. IP66 means dust-tight and proof against powerful water jets, which is why GRP is specified for hose-down positions.
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