Europa LB1253PSN 125A 3-Pole + Switched Neutral IP65 Enclosed Switch-Disconnector
- Brand:
- Europa Components
- Part number:
- LB1253PSN
- EAN:
- 5056551208001
Europa LB1253PSN enclosed switch-disconnector: 125 A, 3-pole plus switched neutral, housed in a moulded insulated enclosure rated IP65. Supplied complete with a padlockable rotary handle for safe local isolation of machinery and plant during maintenance.
- 125 A rating, 3-pole plus switched neutral
- Moulded insulated enclosure rated IP65
- Padlockable rotary handle for safe isolation
- AC-22A rated at 125 A to 690 V
- Genuine Europa product, trade-direct pricing
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.
Project quantities or a lead time to check? Request a quote
Specifications
Electrical
| Rated current | 125 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 |
| Current at AC-21 | 125 A |
| Current at AC-22 | 125 A |
Protection
| Door interlock | No |
|---|---|
| IP rating | IP65 |
Construction
| Enclosure material | Insulated plastic |
|---|
Fit
| Mounting | Surface / wall |
|---|
Identification
| Brand | Europa Components |
|---|---|
| Part number | LB1253PSN |
| EAN | 5056551208001 |
| Range | Europa LB |
| Type | Switch-disconnector |
More technical data
| Manufacturer | Europa |
|---|---|
| Poles | 3 phase poles plus switched neutral |
| Enclosure | moulded insulated |
| Rated operational voltage Ue | 690 V (IEC and EN) |
| Rated impulse withstand voltage Uimp | 6 kV; isolating voltage up to 750 V |
| Utilisation category AC-22A | 125 A up to 690 V |
| Utilisation category AC-21A | 125 A up to 690 V |
| Terminal capacity | 2.5–50 mm² single or multiple strand wire |
| Recommended terminal tightening torque | 2.5 Nm |
Product details
The Europa LB1253PSN packs a 125 A 3-pole plus switched neutral switch-disconnector and a moulded insulated enclosure rated IP65 into a single part number, so there is no box to build or drill. 125 A with a switched neutral gives full four-wire isolation of a sub-main in a light, corrosion-free insulated enclosure.
Key features
- 125 A rated switch-disconnector with three phase poles plus a switched neutral pole, so the neutral is broken together with the phases
- Moulded insulated enclosure rated IP65
- Padlockable rotary handle that locks the isolator in the OFF position, giving a secure point of isolation for safe working
- Corrosion-free moulded housing with no paintwork to chip, and light enough for surface fixing to most substrates
- Rated AC-22A at 125 A up to 690 V, with AC-21A duty to 125 A
Typical applications
Typical installations are TP&N sub-mains, large process plant and generator connections where the neutral must be broken with the phases. It is a common choice where neutral currents are significant and the neutral cannot be left connected during maintenance.
Compliance
IP65 means the enclosure is dust-tight and protected against low-pressure water jets from any direction, so it can be used outdoors and in wash-down areas. The padlockable OFF position lets the isolator be locked off as part of a documented safe isolation procedure.
Order the LB1253PSN from Switchgear Direct for genuine Europa switchgear at trade-direct pricing, with fast UK dispatch.
