Cowley

GSPSSENNGET132 kV33 kV

At a glance

Generation headroom, free

Red

Highest of 3 busbars

Other figures

Sources retrieved 17 Oct 2026
Demand headroom
Not published
Fault level
██.█kA
COWLEY 132 kV. SSEN Headroom Dashboard Data, March 2026
Firm capacity
Not published

Highest figure across the site's 3 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

51.71105, -1.18901

From DNO data
Directions (Google Maps, new tab)

Connection queue

SSEN ECR Part 1, 1 MW and 50 kW registers (files); NESO TEC Register (live, archive datastore dump), retrieved 17 Oct 2026

Queued
325 MW
Connected
157 MW
Projects
10
See the 10 projects behind this queue with Pro

132 kV

1 busbar

COWLEY 132 kV

SSEN Generation Lockeddistribution
Fault level (3-phase)
██.█kA
SSEN Headroom Dashboard Data, March 2026

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

GSP export limitGSP group
██.█MW
Winter. SSEN GSP Technical Limits (CSV), retrieved 27 Sep 2026
GSP import limitGSP group
██.█MW
Solar Max. SSEN GSP Technical Limits (CSV), retrieved 27 Sep 2026
Fault and rating detail
Fault level (1-phase)
██.█kA
Break rating
██.█kA

33 kV

1 busbar

COWLEY 33 kV

SSENdistribution
Fault level (3-phase)
██.█kA
SSEN LTDS CIM Fault Level Existing (EQ-SC-SCR), May 2026

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

Other voltage levels

  • Voltage not statedCowley NGETNot openly published by NESO

Planned reinforcement

2 schemes, first in service 2029DNO Network Development Reports
SchemeDriverUpliftIn service
Demand reinforcement at Cowley (NSHR expected in-service date 2029)Capacity2029
Generation reinforcement at Cowley (NSHR expected in-service date 2029)Capacity2029

Data source

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

Transmission owner: National Grid Electricity Transmission. Licence: NESO Open Data Licence

Supported by National Energy SO Open Data

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

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