My Account

You have no items in your shopping cart.

Projecta PM300 RV Power Management System

price: 1149final price: 1149
Projecta PM300 RV Power Management System Review  |  Q&A  | 


RRP: $2,264 Save $1115

Save $1,115 (49%) off RRP of $2,264

Shipping Price: $12

Ask a question (3)

Learn More About Zipmoney Payment

In stock, dispatch 1 - 2 days

Express Shipping Price Match Guarantee Customer Reviews

Quick Overview

Projecta PM300 RV Power Management System, 1 Year Warranty

Product Description

Projecta PM200 RV Power Management System, 1 Year Warranty. A comprehensive system building on all the functionality of PM200, but with a remote LCD display offering advanced monitoring of battery, solar, water and electrical systems, plus a full MPPT 30A solar charge controller..

PM300’s remote LCD control features battery and charging information (Volts, AMPs, SOC, time remaining), up to 4 water tank level inputs with pump control, a load switch, night mode and silent mode for quiet operation. 14 channel fused output and WAGO® terminals, plus a host of protection features and sensors ensure easy, safe operation and monitoring of your electricals.


  • Voltage Sensitive Relay engages & disengages with engine
  • 20A Charger, 35A Power Supply
  • Wago® Terminals for easy wiring
  • Manual Battery Switch connection for remote & local operation
  • MPPT Solar Input
  • Water Level & Pump Control

Projecta Brochure

Projecta Product Manual


Short Description

Projecta PM300 RV Power Management System, 1 Year Warranty

GTIN (Global Trade Item Number) 9315219110039
Brands Projecta
Operating Temperature Range -40°C~+65°C (50°C:full load; 60°C:20A; 65°C: shutdown the output)
Start Voltage 2V
Output Current Rating 35A (Continuous)
Output Fuse Rating 4 x 15A: 10 x 10A
Open Circuit Voltage Voc(V) 50VDC
Charging Voltage 12V
Battery Types AGM, GEL, LFP (LiFePO4), WET
Nominal Voltage 240 ± 10% VAC | 50/60Hz (Input) | 12.8 0.2 VDC (Output)
Charge voltage 'absorption' (14.4/14.1 /14.4/14.7) ±0.15VDC
Standby (Float) Voltage (13.5/13.5 /13.5/13.7) ±0.13VDC
Power 35A
Included LCD Remote Control
Dimensions 264 x 164 x 128 mm (L x W x H)
Net Weight (kg) 3.0 Kg
Write a Product Review

Product Faqs

Ask a Question

  • Q:Hi we will be getting a projector PM300 with our new caravan which comes with AGM batteries and I would like to upgrade and get lithium batteries.Is this compatible with the setup.Thanking you.Dennis.

    Hi There,

    According to Projecta:

    The PM300 can be configured to charge Lithium battery. With the Lithium battery, the max charging current will automatically be set at 30% of battery capacity.

  • Q:What are the dimensions of the remote display?

    Hi There,

    According to the user manual, the overal LCD dimensions are:

    101mm x 101mm x 43.45mm

  • Q:HI,Thinking of buying the projecta pm300 power management unit. Woud also need a water PMWS 200 tank sensor. Can you supply one of this and how much would it cost. Regards Tom

    Hi, we don't have a tank sensor accessory available for the pm300.



For details relating to the Projecta delivery process CLICK HERE



For details relating to the Projecta warranty CLICK HERE

Best Sellers From This Category: