Ring Terminal Connectors
Easy to install, secure connections that won't come loose
KickAss Dual Battery Wiring Kit with 12V 140Amp Dual Sensing VSR
Rated 4.7 out of 5 stars
34
$
93
95
In stock
Fast Dispatch
30 Day Returns
Massive 140A Current Rating
Override Switch
Dual Sensing Functionality
Sealed Unit
Moulded Mounting Points
Included in this kit
Pickup available at Acacia Ridge Store
Usually ready in 1 hour
1 Year Warranty
This product is covered by an Australian warranty and easy in-store or online returns.
About This Item
Everything you need to easily wire your KickAss Dual Battery with this 12V 140Amp Dual Sensing VSR. Made for easy DIY installation, perfect for 4WD.
WHAT'S INCLUDED?
Everything that is included in this KickAss kit!
1 x KickAss VSR Single Core Wiring Kit - 6m
1 x KickAss VSR Single Core Wiring Kit - 6m
80A MAXI FUSE and Holder
Easily replaced protection fuse for your setup, heavy duty holder to protect from the elements
8 B&S Single Core Cable
With pre-crimped and sheathed ring terminals, quality componenets you can rely on
What's included / DIY Ready
- Heavy Duty Red Cable: 6M 8AWG (80A MAXI Fuse + Holder)
- Heavy Duty Red Cable: 0.75M 8 AWG (80A Maxi Fuse + Holder)
- Heavy Duty Black Cable: .85M 8AWG
- Cable Ties: 300MM
- 1x Black Heat Shrink
- 4x Red Heat Shrink
- 4 Replacement 8mm Red Ring Terminal
- MAXI Fuse rating: 80A
Designed for easy DIY fittings, these bundles use top-quality components so you can install isolators & dual battery systems confidently. Includes heavy duty holder to protect from the elements. 6m in length, with 8mm single core.
The KickAss VSR Dual Battery Wiring Kit is the perfect wiring kit for any 4x4 enthusiast with a VSR dual battery system. Specially designed for DIYers, this kit uses high-quality trade-grade components to ensure top-notch wiring installations.
Length: 6m
Single Core: 8mm
1 x KickAss 12V 140A Dual Sensing Voltage Sensitive Relay (VSR)
1 x KickAss 12V 140A Dual Sensing Voltage Sensitive Relay (VSR)
The KickAss 12V 140 Amp VSR detects voltage of both your start & auxiliary battery, & will engage or isolate depending on voltage level. Features dual sensing functionality & an override switch.
Featuring a massive 140 Amp current rating, the KICKASS advanced Voltage Sensitive Relay (VSR) with override is a specially designed battery isolator with the intelligent ability to sense both start and auxiliary battery voltages. This allows it to engage or isolate depending on each battery's voltage level. A major advantage of this dual-sensing VSR is that when the auxiliary battery is being charged by solar or an AC battery charger and it rises above 13.2V, the VSR will engage and charge the starting battery as well.
In normal operation, the VSR engages when the engine is running and the start battery reaches 13.2V. This connects the start and auxiliary batteries, enabling your alternator to charge both simultaneously. When the engine is off, there's no charge from the alternator, and the voltage drops. Once the voltage reaches 12.8V, the VSR disconnects the auxiliary battery, meaning the auxiliary battery cannot drain the start battery.
An integrated manual override switch allows you to manually connect the start and auxiliary batteries. This is useful when the start battery is low and the auxiliary battery has sufficient charge. Note: The manual override should not be used for instant starting as the start battery will take time to charge.
A remote switch can also be wired to use the same override feature.
The KICKASS premium VSR features a hermetically sealed tough case to resist weather and corrosion, making it ideal for 4WD, marine, truck, and industrial applications. It can be easily surface-mounted on the firewall or elsewhere, with convenient cable entry and exit points.
Key Features:
- Charge your auxiliary battery without the risk of discharging your start battery
- Protects electronics on auxiliary battery circuit from engine startup spikes
- Fully automatic operation
- Override switch (engages relay regardless of sense voltage)
- Indication light wire (activates when VSR is engaged)
- Override wire (activated by positive feed for optional remote operation)
- Dual sensing – detects voltage of both start and auxiliary batteries
SPECIFICATIONS
Technical Details
KickAss 12V 140A Dual Sensing Voltage Sensitive Relay (VSR)
| Input Voltage | 12 Volt DC |
| Continuous Current | 140 Amp |
| Maximum Current | 160 Amp |
| Dual Sense Cut In Voltage (Connect Voltage) | 13.2 Volt DC with 15 Second Delay |
| Dual Sense Cut Out Voltage (Disconnect Voltage) | 12.8 Volt DC with 15 Second Delay |
| Dimensions | 88 x 90 x 55mm |
KickAss VSR Single Core Wiring Kit - 6m
| Heavy Duty 6M Red Cable | 8B&S (80A MAXI Fuse + Holder) |
| Heavy Duty 0.75M Red Cable | 8B&S (80A Maxi Fuse + Holder) |
| Heavy Duty 0.85M Black Cable | 8B&S |
| MAXI Fuse Rating | 80A |
| Red Ring Terminals | 8MM |
| Cable Ties | 300MM |
User Manual & Support Docs
| KickAss Dual Battery Wiring Kit with 12V 140Amp Dual Sensing VSR | |
| KickAss 12V 140A Dual Sensing Voltage Sensitive Relay (VSR) | |
| KickAss VSR Single Core Wiring Kit - 6m |
Detailed Description
KICKASS Dual Battery Wiring Kit with 12V 140Amp Dual Sensing VSR
The KickAss VSR Dual Battery Wiring Kit is the perfect wiring kit for any fourby enthusiasts that want a VSR dual battery system. Specially designed for DIY'ers, this wiring kit uses high quality trade grade components to ensure that your wiring installations are top-notch. This kit comes complete with our upgraded 12V 140 Amp VSR which has an integrated dual sensing function allowing the auxiliary battery to charge the start battery, great if you have solar panels. This VSR also includes a manual override switch so you can engage the VSR and connect the start and auxiliary batteries at any time. A great kit especially if you have additional charging systems connected to your auxiliary battery.
What's Included:
1 X KickAss VSR Dual Battery Wiring Kit which includes:
- 6M 8AWG Heavy Duty Red Cable with 80A Fuse
- 0.75M 8AWG Heavy Duty Red Cable with 80A Fuse
- 0.85M 8AWG Heavy Duty Black Cable
Heaps of spares!
(1 x 80A Fuse, 2 x 5MM Yellow Ring Terminals, 2 x 8MM Yellow Ring Terminals, 1 x Black Heat Shrink, 4 x Red Heat Shrink, 10 x 300MM Cable Ties)
> 1 X KickAss 12V 140 Amp Dual Sensing VSR with Override
Total 5 star reviews: 28 Total 4 star reviews: 4 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 0
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34 reviews
- chris k.Verified BuyerRated 5 out of 5 stars2 years agogood little unit
looks good, very effective great idea
- Steven S.Verified BuyerRated 5 out of 5 stars2 years agoExcellent
Simple to install, fast postage, recommended to everyone!
- Geoffrey L.Verified BuyerRated 5 out of 5 stars3 years agoComprehensive kit. Value for money.
Kit includes everything needed.
Quick delivery.
They go to great lengths to explain installation.
I used it to power a fridge in a caravan and fitted an Anderson plug on the towbar.
- Allan D.Verified BuyerRated 5 out of 5 stars3 years agoTo easy. !
Hardest bit is finding a neat & tidy way to run the wiring.
- Matt R.Verified BuyerRated 5 out of 5 stars3 years agoMr
Very happy with purchase
