Product presentation

The RVB series relays (3 or 4 changeover contacts) are reliable, high-performance products suitable for applications in particularly harsh environments such as:

- High and medium voltage substations

Automatic power supply interruption. Minimum control pulse of 50 ms. Can be connected to a continuous or pulsed power supply. Galvanically separated coils or with a common point, depending on the model. Equipped with knurled contacts for low contact resistance thanks to multiple electrical contact points:

- Extended electrical life of the component

- Optimal performance for high DC inductive loads as well as for very low loads, such as interface signals.

High interruption capacity for high DC loads and important switching frequency. Optional magnetic blow-out for even higher interruption capacity. Rated voltage available between 12 and 220 VDC / 440 VAC, with several operating ranges. Our products can be adapted to the specific requirements of markets/applications. Typical mains of application are among the most demanding, such as:

- Power stations

- Electrical transformer stations

- Fixed railway equipment

- Industries using production processes operating in continuity (chemical and petrochemical, rolling mills, cement works, etc.).

Compliance with standards

  • EN 61810-1, EN 61810-2, EN 61810-7 Electromechanical elementary relays
  • EN 60695-2-10 Fire hazard testing
  • EN 50082-2 Electromagnetic compatibility
  • EN 60529 Degrees of protection provided by enclosures
  • Approved LV15 / LV16 ENEL / TERNA
Standard

Standard

High-breaking-capacity relay

High-breaking-capacity relay

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Range of automation relays

Highlights

  • Instantaneous bistable plug-in relays with 3 or 4 changeover contacts, 12 A
  • Interruption of the power supply after engagement, magnetic locking
  • Solid and robust construction for intensive use
  • Very high electrical life and endurance
  • Self-cleaning knurled contacts
  • Optional magnetic blow-out
  • Optional manual control lever
  • Mechanical indicator of contact position as standard
  • Transparent cover equipped with an extraction handle
  • Numerous configuration and customization options
  • Wide choice of associated bases and locking springs

Features

Function

Bistable

Model

RGB

Number of contacts

3-4 RT contacts

Nominal current

12 A

Specificity

High interruption capacity

Areas of use

Energy production  

Energy transport  

Fixed railway installations  

Shipbuilding  

Oil industry  

Heavy industry

Documentation and support

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References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

Relays RGB

Relays RGB

RGB-CFG

RGB Pulse-controlled or permanent bistable relay - 4 or 3 changeover contacts

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