Slough

BSPSSEN132 kV33 kV

Upstream:GSPIVER 132KV· headroom can be limited upstream

At a glance

Generation headroom, free

Amber

Over 20MW

Source SSEN Headroom Dashboard Data, March 2026, retrieved 27 Sep 2026Highest of 2 busbarsBand free, exact MW with Pro

Other figures

Sources retrieved 14 Oct 2026
Demand headroom
██.█MVA
SLOUGH 33 kV. SSEN Headroom Dashboard Data, March 2026, retrieved 27 Sep 2026
Fault level
██.█kA
SLOUGH 132 kV. SEPD LTDS Tables 1-7, May 2026 (Table 4a/4b, node names from Tables 1-2)
Firm capacity
██.█MVA
SLOUGH 33 kV. SSEN LTDS Table 3 firm capacity (SEPD + SHEPD, newest edition), retrieved 27 Sep 2026

Highest figure across the site's 2 busbars; fault level is the busbar nearest its break rating. Each busbar is listed below.

Fault level near your switchgear rating? Star Delta Power does the study.

Location

51.52660, -0.62371

From DNO data
Directions (Google Maps, new tab)

Connection queue

SSEN ECR Part 1, 1 MW and 50 kW registers (files), retrieved 14 Oct 2026

Queued
0.9 MW
Connected
73 MW
Projects
4
See the 4 projects behind this queue with Pro

132 kV

1 busbar

SLOUGH 132 kV

SSENdistribution
Fault level (3-phase)
██.█kA
SEPD LTDS Tables 1-7, May 2026 (Table 4a/4b, node names from Tables 1-2)

Not published for this busbar: generation headroom, demand headroom, firm capacity.

Fault and rating detail
Fault level (1-phase)
██.█kA
Make rating
██.█kA
Break rating
██.█kA

33 kV

1 busbar

SLOUGH 33 kV

SSEN Generation Lockeddistribution
Generation headroom
██.█MW
SSEN Headroom Dashboard Data, March 2026, retrieved 27 Sep 2026
Demand headroom
██.█MVA
SSEN Headroom Dashboard Data, March 2026, retrieved 27 Sep 2026
Firm capacity
██.█MVA
SSEN LTDS Table 3 firm capacity (SEPD + SHEPD, newest edition), retrieved 27 Sep 2026
Fault level (3-phase)
██.█kA
SSEN Headroom Dashboard Data, March 2026
Fault and rating detail
Break rating
██.█kA

Data source

Network operator: Scottish and Southern Electricity Networks. Licence: CC BY 4.0

Derived from publicly available DNO datasets: we cluster, merge and calculate from the published records, so these figures are modified from the source. Indicative only; verify directly with the DNO before making connection decisions. Attribution and licences

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