Sterling Power Current Limiting Relay 12/24V 210A – CVSR210
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25% OFF TINNED OCEANFLEX CABLES FOR YOUR INSTALL WHEN YOU ADD THIS ITEM TO YOUR BASKET
The range of Current Limiting Voltage Sensitive Relays (CVSRs) offer bullet proof versatility. Not only do they act as bidirectional 0.0V drop charging relay but they also offer the ability to react in a controlled way to excessive loads that would normal destroy conventional relays. Under high loads, such as: Large Inverters / AC units / Bow Thrusters. The load drawn down the DC cabling would exceed the cable and relay rating and cause the arc to weld shut or would simply cause the relay to shatter. However, the CVSRs have PTC fuses which allow this high load to abate before opening the relay, thus protecting your relay/system.
Features
- Built in current limiting: Courtesy of the PTC fuses (red components jutting out of the unit), if overloaded, the product will simply shut off safely so as to protect the relay and the installation. Once the high load demand has been removed the relay is safe to re-engage.
- Available in: 70A, 140A, 210A & 280A. 12/24V auto select.
- 0.0V drop charging relay: 0.01V drop is the voltage drop across the relay. This is a negligible drop allowing for the best charge possible across the relay.
- Uni and Bidirectional charging relay: IP66 waterproof (built to)
- Start up time delays: A 30 second start up time delay prevents the relay coming on while the engine is being started, protecting the relay circuit and preventing fuses blowing and damage to the relay.
- Customizable on and off voltages: The voltage at which the relay closes and opens are default at 13.3V (on) and 13.0V (off) – twice for 24V. However, these thresholds can be adjusted.
- Manual Override: The unit, by default, is voltage sensitive. It requires 13.3V to close circuit and 13.0V to open circuit. A manual override allows the user to dictate when the relay activates. Typical override would be an ignition feed.
- Extremely low quiescent current, approx 1 mA.
- 6 LED information display. With remote LED option. With 5 built in alarms
Why Buy From Us?
We have sold thousands of Sterling Power products so far and have a track record of happy customers. Here are some of the reasons people choose us:
- We have detailed product knowledge and we use many of these products ourselves in our hobby so we understand the benefits these bring and also the challenges you may face fitting them in a boat (or van – there are a lot of crossovers between the two) so we can help find the best option for you.
- If you have any questions on this product, what else you might need with it or just want to make sure it is the best product for you, our experts are always happy to help.
- Exceptional customer service is our top priority, reflected in our 5-star reviews.
- If for whatever reason you have a problem, our strong after sales service will make sure you are looked after and we will drive through any warranty cases as quickly as possible for you.
Join our happy customer base and reach out to our experts for guidance on finding the perfect product for you.
Here is what one of our customers has said, if you want to check out some more of our 5-star reviews you can see them here.
| Brand | Sterling Power |
|---|---|
| Availability | Please choose an option to see Availability |
| Shipping Type | Standard |
| Product Type | Relay |
| Amps (a) | 200-300 |
| Voltage | 12V |
Delivery
We make sure to list our stock so you know upfront when your order will be with you, most items we send are sent on next-day service as standard however some orders to harder-to-reach locations such as Scottish Islands or Channel Islands may go on a 48-hour delivery to keep delivery costs to a minimum.
Due to the wide range of items we sell shipping costs can vary such as heavy batteries and inflatable boats require a pallet. To see the shipping cost of items use our shipping calculator below.
This is not indicative of the final shipping price, to see that add all your items to your basket or see the delivery costs below.
Delivery costs are as follows - Check the Shipping Type of your product on the 'More Information' tab.
Standard
Mainland UK - £0-150 - £6.5 / £150 - £250 - £3.25 / £250+ - Free
Isle of Mann, Jersey, Gurnsey - £0-150: £15 / £150 - £250: £7.5 / £250+: Free
Hazardous
Mainland UK - £0-150 - £6.5 / £150 - £250 - £3.25 / £250+ Free
Isle of Mann, Jersey, Gurnsey - Unable to ship due to courier restrictions
Long
Mainland UK - £0-500 - £23 / £500+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
Inflatable Boat
Mainland UK - £0-500 - £30 / £500+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
Heavy Battery
Mainland UK - £0-850 - £26 / £850+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
Returns
We have a 30-day returns policy so If for whatever reason you are not happy with your order we can exchange it for another or offer a full refund if you log it with us within 30 days of receipt of the goods.
Find out more about our returns policy here.
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