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Henan Senyao Heavy Truck International Trade Co., Ltd.

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China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU
China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU

  1. China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU
  2. China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU
  3. China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU
  4. China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU
  5. China Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU

Manual Rotary 300A Battery Master Disconnect Switch Brass Terminals for ISUZU

  1. MOQ: 10 Pieces
  2. Price: Negotiable
  3. Get Latest Price
Protection Rating IP54
Net Weight 0.35 kg
Rated Current (Continuous) 300A
Terminal Material Solid Brass
Operating Temperature -40°C to +85°C
Packaging Details WNRLN branded color box with EPE foam insert, export-grade corrugated carton, 50 pcs per carton
Housing Material Bakelite Phenolic Resin
Terminal Size M10 Stud
Supply Ability 20000 Pieces per Month
Payment Terms T/T,L/C,PayPal,Western Union
Delivery Time 3 working days for stock, 15-25 days for production
Surge Current (Max) 1000A
Rated Voltage 12V DC / 24V DC
Switching Cycles >10,000
Switch Type Manual Rotary
Place of Origin China
Certification ISO 9001:2015
Model Number SHACMAN Original Equipment Parts
Brand Name SHACMAN

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  1. Product Details
  2. Company Details

Product Specification

Protection Rating IP54 Net Weight 0.35 kg
Rated Current (Continuous) 300A Terminal Material Solid Brass
Operating Temperature -40°C to +85°C Packaging Details WNRLN branded color box with EPE foam insert, export-grade corrugated carton, 50 pcs per carton
Housing Material Bakelite Phenolic Resin Terminal Size M10 Stud
Supply Ability 20000 Pieces per Month Payment Terms T/T,L/C,PayPal,Western Union
Delivery Time 3 working days for stock, 15-25 days for production Surge Current (Max) 1000A
Rated Voltage 12V DC / 24V DC Switching Cycles >10,000
Switch Type Manual Rotary Place of Origin China
Certification ISO 9001:2015 Model Number SHACMAN Original Equipment Parts
Brand Name SHACMAN
High Light Manual rotary battery disconnect switchBrass terminals truck battery switch300A master disconnect switch 12V 24V

Manual Rotary 300A Battery Master Disconnect Switch

This heavy-duty manual rotary battery master disconnect switch is engineered for ISUZU, SHACMAN, and HOWO commercial trucks. It provides complete electrical isolation by cutting off the battery from the vehicle's electrical system, preventing parasitic battery drain during storage, enhancing vehicle safety during maintenance, and serving as an effective anti-theft measure.

Key Features

  • 300A Continuous Rating: Handles high-current loads in heavy-duty truck electrical systems with 1000A surge capacity for engine starting
  • Solid Brass Terminals: Premium brass stud terminals with M10 thread provide superior conductivity and corrosion resistance compared to standard copper
  • Bakelite Housing: High-temperature resistant bakelite body ensures electrical insulation and mechanical durability in harsh engine bay environments
  • Dual Voltage Compatible: Operates reliably on both 12V and 24V truck electrical systems without modification
  • Removable Rotary Knob: Detachable red rotary knob adds anti-theft protection when removed, preventing unauthorized vehicle operation
  • Panel Mount Design: Threaded mounting stem with lock nut for secure panel or bracket installation on truck dashboard or battery compartment
  • IP54 Protection: Dust and splash resistant design suitable for engine bay and exterior mounting locations

Product Specifications

Rated Current (Continuous) 300A
Surge Current (Max) 1000A (5 sec)
Rated Voltage 12V DC / 24V DC
Terminal Material Solid Brass, M10 Stud
Terminal Quantity 2 (Battery IN / OUT)
Housing Material Bakelite (Phenolic Resin)
Knob Material ABS + Red Polycarbonate
Mounting Type Panel Mount (Threaded Stem)
Mounting Stem Diameter 19mm (3/4 inch)
Protection Rating IP54
Operating Temperature -40°C to +85°C
Switching Cycles >10,000
Net Weight 0.35 kg

Compatible Truck Models

  • ISUZU: NKR, NPR, NQR, FSR, FTR, FVR, CXZ, 700P
  • SHACMAN: F3000, X3000, M3000, L3000
  • HOWO: A7, T7H, T5G, 371
  • Universal: Compatible with most 12V/24V heavy-duty trucks, buses, and construction machinery

Applications

  • Fleet vehicle battery management and storage protection
  • Maintenance safety isolation for engine bay work
  • Anti-theft security for parked commercial vehicles
  • Marine and RV auxiliary battery disconnect
  • Construction and mining equipment electrical isolation

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company

  • Year Established:

    2025

  • Total Annual:

    15000-20000

  • Employee Number:

    10~20

  • Ecer Certification:

    Verified Supplier

Henan Senyao Heavy Truck International Trade Co., Ltd is a professional SHACMAN customization service provider, which specialize in the customization of unique, multi purpose SHACMAN trucks. With extensive industry experience, we focus on providing a full range of Shacman heavy-duty trucks, includin... Henan Senyao Heavy Truck International Trade Co., Ltd is a professional SHACMAN customization service provider, which specialize in the customization of unique, multi purpose SHACMAN trucks. With extensive industry experience, we focus on providing a full range of Shacman heavy-duty trucks, includin...

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Get in touch with us

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  • Henan Senyao Heavy Truck International Trade Co., Ltd.
  • 34.75982954584075, 113.7674878365134
  • https://www.shacmansx.com/

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