Crimp
Component folio · Charger · Victron

Blue Smart IP22 12/20-1

12V/20A AC battery charger with one output. Bluetooth built-in; 180–265 VAC input.

Open in Crimp →
Victron Blue Smart IP22 12/20
Victron Blue Smart IP22 12/20 · 5 terminals
01 — Reference run

A sizing result with its assumptions attached.

Conductor10 AWG6 mm²
Fuse25 Apositive run
Voltage drop2.9%9.8 ft one way
Design current20 A12 V system

Sized against ABYC E-11 — the US reference, and what Transport Canada accepts as an alternative to TP 1332 for pleasure craft under 24 m. The Crimp engine applies its ordinary continuous-load headroom, voltage-drop budget, terminal clamp, and standard fuse ladder. The 9.8 ft one-way run is a stated reference, not a universal installation prescription.

02 — Catalog specification

The part the engine actually sees.

Rated output
20 A
Typical charge current
19 A
Canvas footprint
215 × 122 px

Terminal map

TerminalPolarityDirectionRating
AC Lneutralinput6 A
AC Nneutralinput6 A
AC ⏚groundbidi6 A
BATT +positiveoutput20 A
BATT −negativeoutput20 A
03 — Supporting parts

What belongs around it.

  • 19.7 ft total of 10 AWG (6 mm²) marine cable
  • Four 10 AWG cable lugs matched to the equipment studs
  • 25 A fuse and holder on the positive run
  • Heat-shrink, strain relief, and terminal boots sized to the cable

See what it changes in your system

With JavaScript enabled, describe your existing boat, van, or off-grid system here. The model supplies topology; Crimp's engine computes the attachment, resized runs, checks, and supporting basket.