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BEP Marine

1001604

3-position sealed key switch

The BEP SWITCH-IGN 3POS SEALED ignition switch is a robust and watertight solution for marine electrical management. This three-position switch (Off/Ignition & Accessory/Start) supports 12V to 48V DC voltages with a Deutsch connector for secure connection. It is ideal for demanding nautical applications where reliability is critical.

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£100.59 GBP

£100.59 GBP ~~£123.87 GBP~~

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Prices exclude import taxes. DAP delivery: import taxes are paid on delivery.

Available in stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

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Technical specifications

Product subtype	Ignition switch
Switch function	Power on
Actuator style	Rotary
Actuator color	Black
Nominal voltage	12-48 V
Amperage	10.0
Number of outlets	0.0
Installation type	Flush-mounted
Housing material	Plastic
IP rating	IP67
Socket standard	German
LED indicator	No
Actuator Rotation Angle Degrees	90
Product barcode	870216046150
Certifications	CE, IEC 60945
Connector Gender	Female
Connector IP rating	IP67
Corrosion resistance	High
Current At 12v A	10
Current At 24v A	5
Current At 36v A	3
Current At 48v A	2
Electrical Life Cycles	50000
Gender (Male/Female)	Female
Ignition protection	true
Illumination type	Without backlight
Key Lockable Positions	Off
Key Retention Mechanism	Locking
LED color	No LED
Marine environment suitability	Yes
Max Current Rating	10
Mechanical life cycles	50000
Mounting type	Flush-mounted
Operating temperature range	-20 to +60
Mounting position	Off - Ignition & Accessory - Start
Product category level 1	Power Distribution & Management
Product category level 2	Switches
Product category level 3	Rotary
Product longevity claim	Designed for long-term durability in marine environments.
Product Purpose Electrical	Engine ignition, accessories, and start control.
Reliability Rating	High
Robustness Level	Marine
Switch action	Off/On/Start
Switch Body Diameter Mm	50
Switch designation	Ignition switch
Number of switch positions	3
Total Terminal Count	6
Weight	0.1

Detailed description

The SWITCH-IGN 3POS SEALED from BEP is a robust and sealed ignition switch designed specifically for demanding marine environments. This three-position switch (Off, Ignition & Accessory, Start) provides complete control of essential electrical functions, ensuring ignition control, accessory management, and engine starting. Its sealed design guarantees optimal protection against moisture, water spray, and corrosion—critical factors for the longevity and reliability of marine equipment.

Electrical Specifications and Connectivity

This BEP switch is compatible with a wide range of DC voltages, from 12V to 48V, making it adaptable to various marine electrical architectures. It handles currents of 10A at 12V, 5A at 24V, 3A at 36V, and 2A at 48V. The integration of a Deutsch connector represents a major technical advantage, providing a reliable, waterproof, and vibration-resistant electrical connection that minimizes the risk of false contacts and premature failures often associated with less secure connections.

Positioning and Reliability in Marine Environments

Within BEP’s power distribution and rotary switch range, the SWITCH-IGN 3POS SEALED stands out as a top-tier solution for applications where performance and durability are non-negotiable. Unlike generic switches or those not specifically designed for marine use, this BEP model, with its waterproof rating and Deutsch connector, exceeds standard resistance to harsh marine conditions. It offers a superior alternative to lower-quality products, ensuring secure and reliable operation of the ignition system and accessories—an essential asset for peace of mind at sea.

Expert opinion

Pol CONIN

Digital Manager

« Technical analysis: Reliability and versatility of the BEP waterproof switch »

The BEP SWITCH-IGN 3POS SEALED ignition switch is a critical component for any marine electrical installation requiring flawless reliability. Its sealed design, combined with a Deutsch connector, ensures signal integrity and resistance to humid and corrosive environments—critical factors at sea. Its ability to handle 12V to 48V DC voltages with suitable current ratings (10A@12V, 5A@24V, 3A@36V, 2A@48V) makes it a versatile solution for ignition systems and accessories of thermal engines or hybrid applications. This switch is particularly relevant for vessels exposed to frequent water spray, offering superior durability and safety compared to unsealed models.

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3-position sealed key switch

£100.59 GBP

£100.59 GBP ~~£123.87 GBP~~

Frequently Asked Questions

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What is a 3-position waterproof key switch (BEP)?

The BEP key switch is a robust ignition switch designed for marine environments. It has three positions: Off, Ignition & Accessory, and Start, allowing you to control essential electrical functions of your engine and accessories.

What are the three positions of this key switch?

This switch has three distinct positions:

Off (Arrêt): Cuts electrical power.Ignition & Accessory: Powers the engine ignition and accessories.Start (Démarrage): Engages the starter to crank the engine.

Why is this switch rated as waterproof?

It is described as waterproof because its sealed design provides optimal protection against moisture, water spray, and corrosion. This feature is crucial for ensuring its longevity and reliability, especially in demanding marine environments.

For which types of applications is this switch primarily designed?

This switch is specifically designed for marine environments, where water and corrosion resistance are essential. It is ideal for boats and other watercraft requiring reliable control of ignition and accessories.

What is the brand of this key switch?

This key switch is manufactured by BEP, known for its high-quality marine electrical equipment.

What is the operating voltage range of this switch?

This switch is compatible with a wide range of DC voltages, from 12V to 48V DC.

What are the maximum current ratings this switch can handle at different voltages?

The switch can handle the following maximum currents:

10A at 12V DC
5A at 24V DC
3A at 36V DC
2A at 48V DC

What type of connector is used on this switch?

This switch is fitted with a Deutsch connector, known for its robustness and waterproofing, ensuring a reliable and secure electrical connection.

Is the switch suitable for 12 V electrical systems?

Yes, this switch is fully compatible with 12V DC electrical systems and can handle a maximum current of 10 amperes at this voltage.

Can I use this switch on a 48V system?

Yes, this switch is designed to operate with 48V DC systems, supporting a maximum current of 2 amperes at this voltage.

Is this switch a rotary switch?

Yes, this switch is of the rotary type, meaning you turn the key to select the different positions (Off, Ignition & Accessory, Start).

Is this switch a new and available product?

Yes, this product is in stock and available for purchase.

Is the switch delivered with the key?

Yes, as a key switch, it is supplied with the necessary key(s) for operation.

How does the Deutsch connector's waterproofing contribute to product reliability?

The Deutsch connector, due to its robust and waterproof design, provides additional protection against water ingress and corrosion at the electrical connection. This enhances the overall reliability of the switch, particularly in humid or marine environments.

Can this switch be used for applications other than engine ignition?

Although primarily designed for engine ignition and accessories, the "Ignition&Accessory" position can be used to power other systems or accessories requiring activation after ignition, provided voltage and current specifications are met.

Is specific knowledge required to install this switch?

Installing marine electrical components like this switch requires basic knowledge of electricity and wiring. It is recommended to consult a professional if you are unsure of your skills to ensure a correct and safe installation, especially due to the use of a Deutsch connector which may require specific crimping tools.

Is this switch corrosion-resistant?

Yes, thanks to its sealed design and the materials used, this switch is designed to offer excellent corrosion resistance, an essential asset for its durability in a marine environment.

Is this BEP switch compliant with maritime standards?

BEP products are generally designed to meet marine environment requirements. Their watertight construction and electrical specifications are suited for marine use.

Is this product covered by a manufacturer's warranty?

Yes, as a BEP product, this key switch is covered by the manufacturer's standard warranty. For specific details regarding the duration and warranty conditions, please refer to the documentation provided by the manufacturer or contact our customer service.

What are the electrical specifications and key positions for this BEP key switch?

The BEP key switch is a three-position waterproof ignition switch, specifically designed for marine environments. Its positions are:

Off: The system is off. Ignition & Accessory: Ignition and accessories are activated. Start: Activates the engine starter. It is compatible with a wide range of DC voltages, from 12V to 48V. The maximum current specifications are as follows:

10 Amperes at 12 Volts DC 5 Amperes at 24 Volts DC 3 Amperes at 36 Volts DC 2 Amperes at 48 Volts DC The switch features a sealed Deutsch connector, providing optimal protection against moisture, water spray, and corrosion.