Amersham

SecondaryUKPN11 kV

At a glance

Generation headroom, free

Green

5 to 20MW

Source UKPN DFES Network Headroom Report (three category rows per site), retrieved 27 Sep 2026Band free, exact MW with Pro

Other figures

Sources retrieved 15 Oct 2026
Demand headroom
██.█MW
UKPN LTDS Table 3b Load Data (true, coincident), retrieved 27 Sep 2026
Fault level
██.█kA
UKPN LTDS Table 4a Fault level data - 3 phase
Firm capacity
██.█MVA
UKPN LTDS Table 3b Load Data (true, coincident), retrieved 27 Sep 2026

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

Location

51.67186, -0.59272

From DNO data
Directions (Google Maps, new tab)

Connection queue

UKPN Embedded Capacity Register 1 (<1 MW); UKPN Embedded Capacity Register 2 (>=1 MW), retrieved 15 Oct 2026

Queued
0.0 MW
Connected
135 MW
Projects
6
See the 6 projects behind this queue with Pro

11 kV

1 busbar

AMERSHAM PRIMARY 33/11kV

UKPNdistribution Source (opens the operator's dataset in a new tab)
Generation headroom
██.█MW
UKPN DFES Network Headroom Report (three category rows per site), retrieved 27 Sep 2026
Demand headroom
██.█MW
UKPN LTDS Table 3b Load Data (true, coincident), retrieved 27 Sep 2026
Firm capacity
██.█MVA
UKPN LTDS Table 3b Load Data (true, coincident), retrieved 27 Sep 2026
Fault level (3-phase)
██.█kA
UKPN LTDS Table 4a Fault level data - 3 phase
Fault level headroomGSP group
██.█
Unit not published by UKPN. UKPN Appendix G Aggregated (per GSP), retrieved 27 Sep 2026
Fault and rating detail
Fault level (1-phase)
██.█kA
Make rating
██.█kA
Break rating
██.█kA

Data source

Network operator: UK Power Networks. Licence: CC BY 4.0

Office for National Statistics licensed under the Open Government Licence v.3.0 Contains OS data © Crown copyright and database right [2019-]

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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