250A Invicta 3 Panelboards
The last few years have seen a major change in the design and installation of commercial electrical distribution systems. The panelboard is at the heart of such a system, whether acting as the main incoming board or as part of the sub distribution. Modern electrical distribution systems require additional technologies such as fast transient surge protection and energy metering.
Construction
Specification
Cable Capacity Outgoers
Busbar rating
Outgoing MCCBs
- Enclosures manufactured from 1.2mm DC01M cold reduced mild steel, phosphate pretreated and powder coated to 00a01 BS4800.
Specification
- Enclosures manufactured from 1.2mm DC01M cold reduced mild steel, phosphate pretreated and powder coated to 00A01 BS4800.
- Complies with BS EN 61439-2.
- Enclosure degree of protection: IP3X.
- Internal separation Form 3A.
- 4, 6, 8, 12, 16 Triple Pole outgoing ways
- Removable side/top and bottom gland plates
Cable Capacity Outgoers
- 1 & 3 pole MCCB 70mm² flexible.
- 1 & 3 pole MCCB 95mm² solid.
Busbar rating
- Busbar rated current 250A continuous.
- Busbar rated short-time withstand current 25kA for 1s direct connected (unconditional).
Outgoing MCCBs
- Single pole 16-125A (10 ratings).
- Fixed thermal, fixed magnetic trips.
- Triple pole 25-125A (6 ratings), adjustable thermal fixed magnetic trips.
- Form 3B is achieved using the optional terminal shield (see MCCB accessories).
250A Incoming 125A Outgoing Glazed Door
Comprises of enclosure, pan assembly, twin neutral and earth bar. Supplied without incoming kit (a Hager 250A incomer kit must be used).
250A Incoming 125A Outgoing Plain Door
Construction
Specification
Cable Capacity Outgoers
Busbar rating
Outgoing MCCBs
- Enclosures manufactured from 1.2mm DC01M cold reduced mild steel, phosphate pretreated and powder coated to 00a01 BS4800.
Specification
- Enclosures manufactured from 1.2mm DC01M cold reduced mild steel, phosphate pretreated and powder coated to 00A01 BS4800.
- Complies with BS EN 61439-2.
- Enclosure degree of protection: IP3X.
- Internal separation Form 3A.
- 4, 6, 8, 12, 16 Triple Pole outgoing ways
- Removable side/top and bottom gland plates
Cable Capacity Outgoers
- 1 & 3 pole MCCB 70mm² flexible.
- 1 & 3 pole MCCB 95mm² solid
Busbar rating
- Busbar rated current 250A continuous.
- Busbar rated short-time withstand current 25kA for 1s direct connected (unconditional).
Outgoing MCCBs
- Single pole 16-125A (10 ratings).
- Fixed thermal, fixed magnetic trips.
- Triple pole 25-125A (6 ratings), adjustable thermal fixed magnetic trips.
- Form 3B is achieved using the optional terminal shield (see MCCB accessories).
250A Incomer Kits
No picture available
Cable Capacity Incomers
- 3 and 4 pole MCCB cable capacity 185mm² max lug width 25mm.
- 3 and 4 pole non auto MCCB cable capacity 185mm² max lug width 25mm.
- Direct connection kit.
- M8 hexagonal bolt.
- (Larger cables can be connected by using extended connections).
Side Meter Enclosures
- Blanking plates not included.
Top/Bottom Meter Enclosures
Corner Filler Enclosures
DIN Extension Boxes
Cable Spreader Boxes
Accessories
250A Rated Pan Assemblies
Data is subject to errors and technical modifications.