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RLK-3

RLK-3

RLK-3

Product catalog summary
Overview: The document provides technical specifications and guidelines for the RLK-3 three-phase control lamps, which are used for optical signaling of AC voltage presence in a 3-phase network.
Specifications:
  • Supply Voltage: 3(N)~ 400/230 V, 50/60 Hz AC
  • Operating Range: 0.85 to 1.1 Un
  • Power Consumption: ≤ 1.1 W
  • Current Consumption: 1.7 mA
  • Frequency Range: 48 to 63 Hz
  • LED Indicators: Three LEDs (L1, L2, L3) indicating supply voltage with options for green, red, or a combination of red, yellow, and green LEDs
  • Insulation: Rated voltage of 1,000 V, surge voltage of 4,000 V
  • Protection Class: IP 20 according to EN 60529
  • Dimensions: 90 x 17.5 x 64.5 mm
  • Weight: 38 g
  • Temperature Range: Storage: -40 to +70°C, Operating: -20 to +55°C
Installation and Mounting:
  • Direct mounting on a 35 mm rail according to EN 60715
  • Connections allow for a maximum cable cross-section of 1 x 2.5 mm² or 2 x 1.5 mm²
  • Maximum tightening torque for terminals is 0.6 Nm
Safety and Precautions:
  • Ensure parameters provide a safety margin and do not exceed product specifications
  • Avoid touching live parts
  • Ensure correct connection to prevent malfunction or fire risk
  • In critical applications, use a double safety system
Compliance and Standards:
  • Complies with EN 62094-1, EN 61000-4-2,3,4,5,6,11
Ordering Information:
  • RLK-3G: Green LEDs
  • RLK-3R: Red LEDs
  • RLK-3K: Red, Yellow, Green LEDs
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Catalog excerpts

RLK-3-1

Input circuit Self-operating control lamps (optic signaling of AC voltage presence in 3-phase network - 3(N)~ 400/230 V via lighting of three non-replaceable LEDs) Cover - modular, width 17,5 mm Direct mounting on 35 mm rail mount acc. to EN 60715 Applications: in low-voltage systems Compliance with standards: EN 62094-1, EN 61000-4-2,3,4,5,6,11 Recognitions, certifications, directives: (€ o With the use of light elements (three LEDs located in the center of the face panel), any phase decay is promptly recognizable. The signals of the LEDs are well visible even at strong light, and their brightness depends on the current value of the supply voltage. © Length with 35 mm rail taps: 98,8 mm. www.relpol.com.pl Export Sales Department phone +48 68 47 90 832, 951 • e-mail: [email protected] SrelpoL®

 Open the catalog to page 1
RLK-3-2

Front panel description Note: in case an overcurrent circuit breaker of 25 A or more is installed before the point of connection of the lamp to the mains, the connection circuit of the lamp shall be additionally equipped with a fuse of not more than 6 A. Ordering codes Mounting Lamps RLK-3 are designed for direct mounting on 35 mm rail mount acc. to EN 60715. Operational position - any. Connections: max. cross section of the cables: 1 x 2,5 mm2 / 2 x 1,5 mm2 (1 x 14 / 2 x 16 AWG), length of the cable deinsulation: 6,5 mm, max. tightening moment for the terminal (universal screw - cross-recessed...

 Open the catalog to page 2

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