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Item #:
17946890
MaySpare 80-Amp 12V Continuous Duty Solenoid Battery Isolator and Starter Relay - White 4 Pin SPST
Item #:
17946890
XAF 17921
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, August 05
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High current relays are the most reliable and efficient way to add secondary batteries to your system.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Current Capacity
Handles up to 80 amps, ensuring reliable performance in high-demand applications, making it ideal for automotive and marine use.
Durable Construction
Built to withstand harsh environments, offering longevity and consistent operation, even under continuous duty scenarios.
Easy Installation
Designed with a 4-pin configuration for straightforward setup, making it user-friendly for all skill levels, ensuring quick integration into existing systems.
Product Details
- Double Batteries Isolator Control On/Off Switch; Continuous Amps: 80,Surge Max Amps:500 ,Voltage: 12VDC; 100,000 mechanical cycle life./Normally Open With Attaching Hardware, Copper Contact With Sliver Pins
- Max Switching Currecnt could pass 500A at 5ms ,and Max Switching power could be 2000W / Replace: White Rodgers: 120-105751, 120-105751-6, 120-901S1,120-107112/ Cummins 3916301 3916302
- Note: It requires constant voltage as but depending on the application. The working time could be around continuous four or five hours , stop it and then use it.
- Install:The kit has included 4pcs big 100AMP terminals connected to loading and 4pcs small terminals which connected to original power. 4pcs insulated skin red cap.
- high current relays are the most reliable and efficient way to add secondary batteries to your system; Provide better service, please contact us if you have any questions!
| Connector Type | Screw |
| Contact Type | Normally Open |
| Current Rating | 80 A |
| Mounting Type | Screw Mount |
| Operation Mode | Continuous Duty |
| Wattage | 2000 watts |
| Coil Resistance | 18 ohm |
| Coil Voltage | 12 volts |
| Contact Current Rating | 80 A |
| Maximum Switching Current | 1 A |
| Minimum Switching Voltage | 13 volts_of_direct_current |
| Upper Temperature Rating | 80 °C |
| Brand Name | MaySpare |
| UPC | 754111153130 |
| Manufacturer | May Spare Parts |
| Model | US-4t500A |
| Part Number | US-4t500A |
| Specification Met | OEM |
| Contact Material | Copper Silver |
| Part Interchange Info | SGP38,6C017,120-901,120-105751,120-105751-6,120-901S1 |
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Automotive Enthusiasts
Ideal for car enthusiasts needing reliable power management for upgraded electrical systems or accessories.
-
Marine Applications
Perfect for users with boats requiring efficient battery isolation and electrical control for safety and performance.
-
Heavy-Duty Equipment
Useful for construction or agriculture machinery needing strong relays to manage high current operations effectively.
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Light-Duty Use
Not suitable for small devices or lower power applications where high current capability is unnecessary.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum continuous amperage for this isolator switch?
Answer: The maximum continuous amperage is 80 amps. -
Question:
What voltage does this product operate at?
Answer: This product operates at 12VDC. -
Question:
Is installation hardware included with the product?
Answer: Yes, the kit includes all necessary installation hardware and terminals.
MaySpare Solenoids Editorial Review
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XAF 17921
Order now and get it around Wednesday, August 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Control switches with 80 continuous amps and 500 surge max amps.
- Durable design with a mechanical cycle life of 100,000.
- Capable of handling 500A for 5ms and up to 2000W of switching power.
- Includes necessary hardware and terminals for easy installation.
- Compatible with various replacement models for added convenience.
- Ideal for enhancing reliability in secondary battery applications.
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