M304NONC

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DC Disconnect switches

Bremas disconnect switches range is designed for safety operations even under load.
DP-DK-DM-DX disconnect switches series has been specifically designed for DC applications in the solar industry.
In just one size current ratings from 12A to 60A up to 1000VDC and from 10A to 30A at 1500VDC are available. Thanks to its mechanical and electrical characteristics the DP-DK-DM-DX achieves top performances and the highest standards of quality and operational reliability.

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Surge protective devices

Specially designed for PV applications, Bremas Surge Protective Devices (SPD) are suitable for protection against induced overvoltages.

Can be fixed to a DIN rail for quick installation, and built with a removable cartridge solution to facilitate maintenance.
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CAM Switches

The range of Bremas cam switches boasts 3 highly performing series in line with the highest market standards.
Their characteristics make them the ideal choice for any industrial application.
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Cam switches in box

Bremas offers a complete range of enclosed solutions with cutting-edge construction details and in line with market needs, which guarantee the suitability in multiple applications: Motor control, line sectioning, commutation. All boxes in sizes up to 63A, are made of ABS and offer IP65 degree of protection, while for the sizes of 100A and 200A in sheet metal. Versions with front drive or lateral lever drive are available.
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AC Disconnect switches

The range of Bremas disconnectors includes the DS 20-32-40A, DS 50-63-80-100A, TS and TSC/TSD series with nominal currents from 16A to 2500A.
The contacts are made with silver alloy tablets with double break positive opening, to ensure a high degree of safety and electrical efficiency. The DS 20-100A series of captive screw clamps have an IP20 protection rating and are supplied in the open position to reduce installation time. Additional clamps and accessories available.
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Disconnect switches enclosed

Bremas range of box disconnectors is available with nominal currents from 20A up to 100A and configuration at 3Poli or 4 Poli.
They guarantee an IP65 degree of protection, reaching a rated insulation voltage of up to 800V.
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Power tools swtiches

Bremas power tool switches are suitable for electrical and electromechanical tools. The products are available with lever or trigger switches, in versions ia 2 or 3 poles.
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Limit and Safety switches

Bremas safety position switches are suitable for a wide range of applications.
From light applications to harsh environmental conditions.
Thanks to its solid construction and its long-lasting stability. It is possible to customize the drives and materials of the switch, depending on the specific needs.
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Microswitches

Bremas miniature position switches are extremely compact with a plastic body and metal drives with galvanically separated ZB-shaped contacts.
Upon request available with gold-plated contacts and quick-acting contact elements.
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Multiple position limit switches

Multiple position switches with FMV vertical fixing, are an important resource in the automatic production process, for the control of the positioning or monitoring of the mobile parts of the machine.
Due to their compact design, compared to the functions performed, they offer the best solution for the centralization of the controls of the automatic cycle machine tools.
Multiple position switches are made of painted die-cast metal and feature push-button drives with steel wheel
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Relay sockets

The range of Bremas relay supports includes DIN rail sockets, plug-in modules for interference suppression, clamping springs and marking labels.
The modules are widely compatible with the most popular market standards and have the main international certifications.
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Technical specifications

Serie	M3
Rated insulation voltage	250V
Thermal rated current	10A
Contact elements	1NO+1NC AZ. RAPIDA
Actuator type	PULSANTE IN ACCIAIO Ø8,3mm
Material	CORPO PLASTICO
Use	Industrial Automation
Code	M304NONC

Documentation and downloads

Datasheet IT Datasheet EN 2D drawing 3D drawing Istructions Certifications Catalogue chapter REACH statement ROHS statement