MOTORSPORT EMERGENCY STOP BATTERY ISOLATOR PUSH/PULL BILLET BUTTON-19MM-BWAAGQ-11TS

Add an extra level of safety and control to your race car, performance vehicle or custom automotive electrical system with our 19mm Motorsport Emergency Stop Battery Cut-Off Switch.

Designed for motorsport and automotive applications, this compact emergency stop switch can be incorporated into a suitable battery isolation or master power control circuit, allowing the vehicle's electrical power system to be shut down quickly in an emergency.

Featuring a durable aluminium alloy body and head, silver alloy contacts and an IP65-rated front panel, this switch is ideal for dashboards, switch panels and custom motorsport installations where reliability and easy access are important.

Features

• Motorsport-style emergency stop switch
• Compact 19mm panel mounting diameter
• Aluminium alloy head and body
• Silver alloy electrical contacts
• Available contact configurations: 1NO/1NC or 2NO/2NC
• Pin terminals: 2.8mm × 0.5mm
• Front panel protection: IP65
• Mechanical life: ≥200,000 cycles
• Electrical life: ≥50,000 cycles
• Operating temperature: -25°C to +55°C
• Approx. operating force: 5N
• Approx. operating travel: 3.1mm
• Maximum nut torque: 0.8Nm
• Certifications: CCC, CE, UL & VDE

Electrical Specifications

Rated Insulation Voltage (Ui): 250V
Thermal Current (Ith): 5A
Contact Resistance: ≤50mΩ
Insulation Resistance: ≥100MΩ at 500VDC
Dielectric Strength: 1,500V RMS, 50Hz for 1 minute

Dimensions & Construction

Installation Hole: 19mm
Switch Type: Emergency Stop – Normal Type
Terminal Type: 2.8mm × 0.5mm Pin Terminal
Contact Material: Silver Alloy
Head Material: Aluminium Alloy
Body Material: Aluminium Alloy
Base Material: PA
Front Protection Rating: IP65 / IK02

Ideal For

Race cars, rally cars, track cars, hot rods, custom vehicles and motorsport switch panels where an easily accessible emergency electrical shut-down control is required.

IMPORTANT: This switch has a 5A contact rating and should not be used to directly interrupt high-current battery cables. For battery isolation or complete vehicle power shutdown, it should be used as part of a correctly designed control circuit with a suitably rated battery isolator, contactor or master relay.

For motorsport applications, always ensure the installation complies with the electrical and safety requirements of your relevant racing category or governing body.