Egis Mobile Electric M-Series 300A Battery Switch Off/On Knob Actuator

M-Series 300A Battery Switch Off/On Knob Actuator

Sealed Against Dust Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.

Ignition Protected - Safe for installation in closed compartments with potential explosive gases.

Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.

Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.

Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.

Specifications:

• Maximum Voltage (Single Circuit): 48 Vdc
• Maximum Voltage (Selector / Dual Circuit): 32 Vdc
• Stud Size And Thread: 3/8-16
• Terminal Stud Torque: 120 in-lbs (13.6 N-m)
• Ring Terminal Size Acceptance: 3/8 (M10)
• Mounting Holes: #10 Screw
• Live Switching Rating: 25 Amps
• Ignition Protection Rating: SAE J1171 / ISO 8846
• Bulkhead / Panel - Mounting Hole Size: 2-5/8 / 2-5/16
• Cable Size to Meet Rating: 4/0 AWG

The Egis Mobile Electric M-Series 300A Battery Switch Off/On Knob Actuator provides reliable circuit control for demanding electrical systems. Designed with a sealed construction, it is protected against dust and water intrusion, ensuring long-term durability in harsh environments. This feature makes it ideal for use in outdoor applications or installations exposed to moisture and debris. Its ignition-protected design allows safe operation within closed compartments containing potentially explosive gases, meeting safety standards such as SAE J1171 and ISO 8846. The switch's robust construction includes stainless steel hardware and serrated flange lock nuts, which enhance resistance to loosening caused by vibration, making it suitable for mobile and industrial applications. With flexible mounting options, the actuator can be configured to fit various installation requirements, whether in panel or bulkhead mounting setups. Its high-temperature materials ensure consistent performance even in extreme conditions, providing peace of mind for users needing dependable power control. The switch features a maximum voltage rating of 48 Vdc for single circuits and 32 Vdc for dual circuit configurations, with a live switching current of up to 25 amps. The stud size is 3/8-16 with a terminal stud torque of 120 in-lbs, accommodating ring terminals up to 3/8 inch or M10 size. Mounting holes designed for #10 screws facilitate straightforward installation. The device supports a cable size of up to 4/0 AWG, ensuring compatibility with high-current wiring setups. Compact yet powerful, the Egis M-Series 300A Battery Switch Off/On Knob Actuator is an essential component for secure and reliable electrical system management in demanding environments. Whether for marine, industrial, or heavy-duty vehicle applications, this switch provides peace of mind through its durable design and safety features.

Features:

• Sealed against dust and water intrusion for reliable long-term operation

• Ignition protected design suitable for use in explosive environments

• Serrated flange lock nuts improve resistance to vibration-induced loosening

• Flexible mounting options for various installation configurations

• Constructed with stainless steel hardware and high-temperature materials for harsh environments

• Maximum voltage of 48 Vdc for single circuits and 32 Vdc for dual circuits

• Stud size and thread: 3/8-16 with a torque capacity of 120 in-lbs

• Supports ring terminal sizes up to 3/8 inch (M10)

• Mounting holes designed for #10 screws for easy installation

• Live switching rated at 25 amps for high-current applications