Function
Enclosed load break switches ensure the on-load breaking and making of circuits and safely isolate all low-voltage electrical circuits by providing protection against contact with live parts and environmental elements, such as dust, water and other hazards.
They enable the shutdown and isolation of the power supply as close to the equipment as possible.
Conformity to standards
IEC 60947-3
IEC 61439
IEC 60204-1
References
SIRCO in polyester enclosure is available in X versions
| Item | Type | Rated current | Number of poles | Frame size | Control operator | Size | Select |
|---|---|---|---|---|---|---|---|
| 31165016 | Polyester enclosure LBS | 160 | 3+N | B3 | Front | CP32 | |
| 31164016 | Polyester enclosure LBS | 160 | 4 | B3 | Front | CP32 | |
| 31165025 | Polyester enclosure LBS | 250 | 3+N | B4 | Front | CP53 | |
| 31164025 | Polyester enclosure LBS | 250 | 4 | B4 | Front | CP53 | |
| 31165040 | Polyester enclosure LBS | 400 | 3+N | B5 | Front | CP75 | |
| 31164040 | Polyester enclosure LBS | 400 | 4 | B5 | Front | CP75 | |
| 31165063 | Polyester enclosure LBS | 630 | 3+N | B5 | Front | CP75 | |
| 31164063 | Polyester enclosure LBS | 630 | 4 | B5 | Front | CP75 |
Advantages
Safe operation
- Reliable lockout for safe maintenance procedures.
- On-load breaking.
- Ergonomic operating handle, available in red/yellow or black.
- Triple lock in OFF position.
Suitable for all kinds of environment
- Insulated enclosure for chemical and food processing applications, indoor or outdoor installation.
- Painted steel enclosure for areas at risk of mechanical impact.
- Stainless enclosure for food processing and pharmaceutical applications.
Easy installation
- Cable access top and/or bottom.
- Cable gland knockouts (≤125 A).
- Removable gland plates at top and bottom for steel enclosures ≥160A.
- Plenty of room for cabling.
Range
- Standard range.
- Customised products on request.
Applications
- Industry - Power availability for industrial process
- Industry - Protection for drives and motors
