- 1Main section
- 2Feeder section
- 3Integral transformer
- 4Panelboards
Integrated Switchboard
Distribution, transformation and branch panels in one lineup: we mount the dry-type transformers and panelboards inside the switchboard, wire and test it, and ship it ready to land cables.
The Electrical Room in One Lineup
A typical electrical room has a switchboard, a few floor- or wall-mounted transformers, a row of panelboards and a lot of cable between them. An integrated switchboard puts all of that into one lineup: the transformers sit in their own ventilated sections and the panelboards are mounted in the switchboard, all connected by bus or short factory wiring. It saves floor space and field labour, and everything is tested together before it leaves our shop.
- Main and feeder sections
- Dry-type transformers 15 – 500 kVA in ventilated sections
- 120/208 V or 347/600 V panelboards built in
- Transfer switch, SPD and metering sections
- Bus-connected, factory-wired and tested
- One set of drawings, one supplier
Integrated Switchboard in plain words
What it does
One factory-wired lineup that holds the main switchboard, dry-type transformers, lighting panelboards and transfer equipment — the whole electrical room in a single assembly.
Pick it when
- Floor space in the electrical room is tight
- You want to cut on-site wiring and installation time
- One supplier should own the whole lineup
Better choice if…
You want the room pre-built and delivered as a building
See the E-House →What's Included
- Service-entrance or distribution main
- Ventilated transformer sections, CSA C22.2 No. 47 transformers
- Panelboard sections with hinged trims
- Auxiliary sections for SPD, contactors and controls
- Copper bus
- ANSI 61 light grey powder coat (custom colours available)
- +Integrated automatic transfer switch
- +K-factor or harmonic-mitigating transformers
- +Lighting contactor and BMS interfaces
- +Branch-circuit monitoring
Full Specifications
| Parameter | Value |
|---|---|
| Main | Up to 4,000 A, 600 V |
| Transformers | 15 – 500 kVA dry-type, 600 V to 120/208 V (others available) |
| Panelboards | 120/208 V and 347/600 V, to CSA C22.2 No. 29 |
| Short-circuit rating | Up to 100 kA |
| Enclosure | Type 1 or Type 3R |
| Tests | Factory tests: dielectric, continuity, polarity, mechanical operation, breaker trip and functional checks; witnessed FAT available |
Built to Standard
Where It's Used
- Schools, offices and retail fit-outs
- Modular and prefabricated buildings
- Parking structures
- Renovations with small electrical rooms
From design and specification through factory testing, commissioning, and ongoing maintenance — CANDRON delivers at every phase.
- Engineering drawings and coordination studies
- Factory acceptance testing (FAT) with full reports
- Site commissioning and protection settings
- Spare parts, training, and maintenance support
Common Questions
The transformer sections are separately ventilated and sized for the heat they produce. We check the temperature rise of the whole lineup during design, and low-temperature-rise transformers are available if the room is warm.
Ready to Spec
Your Project?
Our engineering team responds with specs, lead times, and pricing the same day. Tell us what you need:
- Single-line and panel schedules
- Transformer sizes and voltages
- Room dimensions
- Fault current
- Required date
Send us your project details and we'll respond with a price, lead time, and any clarifying questions — typically within a few hours.
Request a Quote →Or call +1 (647) 616-2595Often Compared With
Jump to any product
- Distribution Switchboard400 – 4,000 A · 600 V
- Service-Entrance Switchboard400 – 4,000 A · 600 V
- Main-Tie-Main1,200 – 4,000 A per main · 600 V
- Utility-Metered400 – 4,000 A · 600 V
- Integrated SwitchboardUp to 4,000 A · 15 – 500 kVA transformers
- Transfer Switch100 – 4,000 A · 600 V
- LV SwitchgearUp to 6,000 A · 600 V