SB36 Transco 36 Way Pole Module Surface Mount Switchboard Load Centre Din Rail MCB RCBO IP40

Description

36 Way Lockable Switchboard. DIN Rail. Copper Bus Bar. Maximum Capacity.

The Transco SB36 is a 36 way surface mount lockable switchboard with double row DIN rail and integrated copper bus bar — rated up to 100A at 240/415V AC and IP40 rated for indoor and sheltered installations. The largest option in the Transco surface mount switchboard range, the SB36 provides maximum circuit capacity for large commercial, industrial, and multi-tenancy sub-board applications where a high module count is required in a single lockable enclosure. Sold as enclosure only — circuit protection devices sold separately.

• Transco — 36 way surface mount lockable switchboard
• UV and fire resistant ABS body
• UV resistant transparent polycarbonate lid — lockable
• Double row DIN rail — integrated copper bus bar
• 36 DIN rail module capacity
• Suits MCBs, RCBOs, RCDs, and standard DIN rail mounted devices
• Rated up to 100A at 240/415V AC, 50/60Hz
• On-load current: 100A single phase, 63A three phase
• IP40 ingress protection
• Surface mount only
• Dimensions: L305 mm x W473 mm x H100 mm
• Standard: IEC60439-3
• Also available in 4, 6, 8, 10, 12, 18, and 24 way configurations
• Enclosure only — circuit protection devices sold separately

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Where the SB36 Fits — Maximum Capacity Surface Mount Sub-Board

The SB36 is the top of the Transco surface mount switchboard range — 36 DIN rail module positions providing the capacity for a comprehensive commercial or industrial circuit group in a single lockable enclosure. At 36 modules, it accommodates a main switch, multiple circuit breakers across separate lighting zones and power circuits, RCBOs for all wet area and earth leakage protected positions, dedicated circuit positions for HVAC and mechanical equipment, and still retains spare positions for future circuit additions. It is the specification when no other board in the range is large enough.

The W473mm width is the largest footprint in the SB range — significantly wider than the SB24 (W325mm) due to the 36 module double row configuration. The integrated copper bus bar allows direct device connection inside the enclosure without separate bus bar components, and the lockable transparent lid maintains security and visual inspection simultaneously. At 100A and 240/415V AC, the SB36 covers both single phase (100A) and three phase (63A) sub-board applications — the current rating remains consistent across all variants in the SB range regardless of module count.

The SB36 is the largest option in the Transco surface mount switchboard range. For flush mount applications requiring equivalent capacity, the SB36F (341 x 503 x 103 x B265mm) is the corresponding flush mount variant. For smaller capacity requirements, the SB range steps down through SB24, SB18, SB12, SB10, SB08, SB06, and SB04. All share the same lockable lid, copper bus bar, UV and fire resistant ABS construction, and IEC60439-3 compliance. Sold as enclosure only.

Q: What is the Transco SB36 switchboard used for?
A: The SB36 is the maximum capacity surface mount switchboard in the Transco range — suited to large commercial sub-boards, industrial distribution boards, and multi-tenancy electrical installations where a high circuit count is required in a single lockable enclosure. At 36 DIN rail module positions, it accommodates a main switch plus a comprehensive mix of MCBs, RCBOs, and RCDs.

Q: What are the dimensions of the Transco SB36 switchboard?
A: The SB36 measures L305 x W473 x H100mm. The W473mm width is the largest in the SB surface mount range and is significantly wider than smaller variants due to the 36 module double row DIN rail configuration. Confirm wall space availability before specifying the SB36 for a surface mount installation.

Q: Is there a flush mount version of the 36 way Transco switchboard?
A: Yes. The SB36F is the flush mount equivalent of the SB36, measuring 341 x 503 x 103mm with a box depth (B) of 265mm. The SB36F requires a wall cavity of at least 265mm depth for flush mounting.