Circutor REC 3 Series Instruction Manual

Circutor REC 3 Series Instruction Manual

Rccb with automatic reclosing device

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RCCB with automatic reclosing device
REC 3 REC 3C
INSTRUCTION MANUAL
(M98252001-03-18A)

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Summary of Contents for Circutor REC 3 Series

  • Page 1 RCCB with automatic reclosing device REC 3 REC 3C INSTRUCTION MANUAL (M98252001-03-18A)
  • Page 2 REC 3 - REC 3C Instruction Manual...
  • Page 3: Safety Precautions

    DISCLAIMER CIRCUTOR, SA reserves the right to make modifi cations to the device or the unit specifi ca- tions set out in this instruction manual without prior notice. CIRCUTOR, SA on its web site, supplies its customers with the latest versions of the device specifi cations and the most updated manuals. www.circutor.com CIRCUTOR, recommends using the original cables and accessories that are supplied with the device.
  • Page 4: Table Of Contents

    REC 3 - REC 3C CONTENTS SAFETY PRECAUTIONS ��������������������������������������������������������������������������������������������������������������������������������������� 3 DISCLAIMER ����������������������������������������������������������������������������������������������������������������������������������������������������������3 CONTENTS �������������������������������������������������������������������������������������������������������������������������������������������������������������4 REVISION LOG �������������������������������������������������������������������������������������������������������������������������������������������������������5 1�- VERIFICATION UPON RECEPTION ����������������������������������������������������������������������������������������������������������������� 6 2�- PRODUCT DESCRIPTION �������������������������������������������������������������������������������������������������������������������������������� 6 2�1�- REC 3C 2 POLES �������������������������������������������������������������������������������������������������������������������������������������� 8 2�2�- REC 3C 4 POLES �������������������������������������������������������������������������������������������������������������������������������������� 9 2�3�- REC 3 2 POLES ��������������������������������������������������������������������������������������������������������������������������������������...
  • Page 5: Revision Log

    REC 3 - REC 3C REVISION LOG Table 1: Revision log� Date Revision Description 03/15 M98252001-03-15A Initial Version Changes in the following sections: 02/16 M98252001-03-16A 2.- 3.5. - 5.2. - 5.2.1. - 7 Changes in the following sections: 05/18 M98252001-03-18A 2.
  • Page 6: 1�- Verification Upon Reception

    Check that it has been delivered with the following: - Installation guide If any problem is noticed upon reception, immediately contact the transport company and/or CIRCUTOR's after-sales service. 2�- PRODUCT DESCRIPTION The REC 3 is an RCCB with an automatic reclosing device designed to protect people againts earth leakage current.
  • Page 7 REC 3 - REC 3C Table 2:relationship models REC 3 Nr of Rated Reclosing Model Description Sensitivity Nr reclosures poles current method P26121 REC3-2P-40-30M 40 A 30 mA Insulation P26131 REC3-2P-63-30M 63 A 30 mA Insulation P26123 REC3-2P-40-300T 40 A 300 mA Time P26133...
  • Page 8: 2�1�- Rec 3C 2 Poles

    REC 3 - REC 3C 2.1.- REC 3C 2 poles POWER SUPPLY RCCB COVER OUTPUT CONTROL MODULE TRIP POWER 230V 50Hz 230V 0,13A REC 3C AUTO PROTECTION ON OFF COVER MODE SELECTION SWITCH EN 50557 MEASURING COVER Figure 1: Description of the REC 3C 2 poles� The device features ( Figure 1 - 2 LEDs that indicate the status of the REC 3C.
  • Page 9 REC 3 - REC 3C 2.2.- REC 3C 4 poles POWER SUPPLY CONTROL COVER OUTPUT RCCB MODULE TRIP POWER 230V 0,13A 230V 50Hz REC 3C AUTO MODE PROTECTION SELECTION COVER SWITCH EN 50557 Made in EU MEASURING COVER Figure 2: Description of the REC 3C 2 poles� The device features ( Figure 2 - 2 LEDs that indicate the status of the REC 3C.
  • Page 10: 2�3�- Rec 3 2 Poles

    REC 3 - REC 3C 2.3.- REC 3 2 poles POWER SUPPLY RCCB COVER CONTROL MODULE POWER 230V 50Hz REC3 AUTO PROTECTION ON OFF COVER MODE SELECTION SWITCH EN 50557 MEASURING COVER Figure 3: Description of the REC 3 2 poles� The device features ( Figure 3 - 2 LEDs that indicate the status of the REC 3.
  • Page 11: 2�4�- Rec 3 4 Poles

    REC 3 - REC 3C 2.4.- REC 3 4 poles POWER SUPPLY CONTROL COVER RCCB MODULE POWER 230V 50Hz REC3 AUTO MODE PROTECTION SELECTION COVER SWITCH EN 50557 Made in EU MEASURING COVER Figure 4: Descripción del REC3 4 poles� The device features ( Figure 4 - 2 LEDs that indicate the status of the REC 3.
  • Page 12: 3�- Device Installation

    REC 3 - REC 3C 3�- DEVICE INSTALLATION 3.1.- PRIOR RECOMMENDATIONS In order to use the unit safely, it is critical that those who handle it follow the safety measures set out in the standards of the country where it is being used, use the necessary personal protective equipment and pay attention to the various warn- ings indicated in this instruction manual.
  • Page 13 REC 3 - REC 3C Figure 5: Installing the REC 3 on a DIN rail� REC 3 2 poles, REC 3 4 poles and REC 3C 2 poles: The connections between the control module and the RCCB are made by tightening the screws on the power supply and output ter- minals.
  • Page 14: 3�3�- Connection,Rec 3 2 Poles Y Rec 3C 2 Poles

    REC 3 - REC 3C 3.3.- CONNECTION,REC 3 2 poles y REC 3C 2 poles The REC 3 must be connected to a power circuit protected with miniature circuit breakers, in accordance with its power supply range and consumption. In turn, the power circuit must be fitted with a circuit breaker switch or an equivalent device in order to be able to disconnect the unit from the power supply mains.
  • Page 15: 3�4�- Connection, Rec 3 4 Poles And Rec 3C 4 Poles

    REC 3 - REC 3C 3.4.- CONNECTION, REC 3 4 poles and REC 3C 4 poles The REC 3 must be connected to a power circuit protected with miniature circuit breakers, in accordance with its power supply range and consumption. In turn, the power circuit must be fitted with a circuit breaker switch or an equivalent device, in order to be able to disconnect the unit from the power supply mains.
  • Page 16: 3�5�- Outputs: Rec 3C 2 Poles And Rec 3C 4 Poles

    REC 3 - REC 3C If the TELE REC 2 indicates a permanent failure (AUTO and REC LEDs are lit), you must check the RCCB and the installation If the installation of the unit is done with the RCCB in the OFF state, when pan- el receives voltage the unit will not activate the automatic reclosing system for safety reasons.
  • Page 17: 4�- Start

    REC 3 - REC 3C 4�- START-UP Once the unit is installed you must carry out the following start-up sequence for it to work prop- erly. 4.1.- AUTOMATIC MODE If the unit is going to operate in automatic mode, see Section “5.2.- AUTOMATIC” . The start-up sequence is: 1�- Put the mode selector switch in Manual Mode (OFF).
  • Page 18: 5�- Operation

    REC 3 - REC 3C 5�- OPERATION The unit has two operating modes, manual and automatic, which can be selected using the mode selector switch. 5.1.- MANUAL The REC 3 can operate in manual mode as if it were a standard RCCB. To operate in this mode, the mode selector switch must be all the way to the right, in OFF position, to disable the unit's automatic reclosing device.
  • Page 19: 5�2�1�- Reclosing Device By Insulation, M Mode

    REC 3 - REC 3C Figure 12: REC 3 in automatic mode, with mode selector switch at ON� The REC 3 allows two modes of automatic reclosing: - M Mode, by insulation, (REC 3 of 30 mA) the unit does not reclose until the leakage has disappeared.
  • Page 20: 5�2�2�- Reclosing Device By Time, T Mode

    REC 3 - REC 3C 5�2�2�- RECLOSING DEVICE BY TIME, T MODE Following a time delay after a disconnection due to an RCCB trip, the REC 3 begins to reclose. If there is leakage, the unit will trip.. The REC 3 attempts a maximum of 3 reclosures; following this the unit stays locked and does not automatically reclose.
  • Page 21: 5�3�- Led

    REC 3 - REC 3C 5.3.- LED The unit has two LEDs: AUTO in green and REC in red, which indicate the status of the REC 3 at all times. ( Table 6 Table 6: LED indications� AUTO Operating mode RCCB status Manual Power off...
  • Page 22: 6�- Maintenance

    REC 3 - REC 3C 6�- MAINTENANCE The RCCB must be checked frequently. Test sequence ( Figure 13 1�- Press the TEST key 2�- Check that the RCCB jumps to OFF position. TEST Figure 13: RCCB Test Sequence� In the event of a Test sequence failure, contact the after-sales service. Instruction Manual...
  • Page 23: 7�- Technical Features

    REC 3 - REC 3C 7�- TECHNICAL FEATURES Power supply Rated voltage 230V Tolerance -15%, +15% Frequency 50Hz - 60Hz , ±5% Maximum power consumption Installation category CAT III 300V RCCB Rated voltage 230V Rated current 40 / 63 A Sensitivity, IΔn 30 mA or 300 mA class A , AC: 250A 8/20μs...
  • Page 24 REC 3 - REC 3C Mechanical features Models REC 3- REC 3C 2 poles REC 3 - REC 3C 4 poles Weight 416 g 598 g Material V0 Polycarbonate plastic Box colour RAL 7035 Fixing DIN rail A�- Dimensions of the REC 3 2 poles and REC 3C 2 poles 79.5 Figure 14:Dimensions : REC 3 2 poles and REC 3C 2 poles�...
  • Page 25: 8�- Maintenance And Technical Service

    • CIRCUTOR accepts no liability due to the possible damage to the unit or other parts of the installation, nor will it cover any possible sanctions derived from a pos- sible failure, improper installation or “improper usage”...
  • Page 26: 10�- Ce Certificate

    REC 3 - REC 3C 10�- CE CERTIFICATE Instruction Manual...
  • Page 27 REC 3 - REC 3C Instruction Manual...
  • Page 28 REC 3 - REC 3C Instruction Manual...
  • Page 29 REC 3 - REC 3C Instruction Manual...
  • Page 30 CIRCUTOR, SA Vial Sant Jordi, s/n 08232 -Viladecavalls (Barcelona) Tel.: (+34) 93 745 29 00 - Fax: (+34) 93 745 29 14 www.circutor.es central@circutor.com...

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