Table of Contents
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Table of Contents
Summary of Contents for Mauell MR 10
- Page 1 Standard Devices Annunciator Relays MR 10 and MRE 10 MR 20 and MRE 20...
- Page 2 The products described in this brochure are intended for industrial use and meet the requirements laid down by the EU directive 73 /23/ EU (issued by the Council for Coordination of the Regulations of EU Member Countries regarding the electrical equipment for use within certain voltage limits, revised by directive 93/68/ EU issued by the Council). The contents may be subject to modification for the purpose of technical improvement.
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Page 3: Table Of Contents
Diagrams MR 20 Diagrams MRE 20 Legend plate Dimension prints for individual relays Surface mounting Flush mounting Plug-in type Dimension prints for relay banks Housing for flush mounting Annunciator relay views Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... - Page 4 Application Relay banks The annunciator relay MR 10 is used for indication of fault and Up to 100 annunciator relays can be installed in one bank. operating conditions in control rooms, switchboards as well as Dimension print: page 10 mimic diagrams. Because of its large indicating area and the rigid design, this relay is ideally suited for any environmental condition.
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Page 5: Application
2 kV 50 c/s (VDE 0435 a/9.72) Ambient temperature range -5 °C to +40 °C Legend 1- or 2-lines, max. 15 letters per line Weight 490/680 g normal execution with socket Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... -
Page 6: Diagrams Mr 10
10-3 normally de-energized coil de-energized coil energized coil energized 10-3 normally energized coil energized coil de-energized coil de-energized Legend plate Normal Alarm Acknowledged Black White White/Red Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... - Page 7 Screw position from normally energized or de-energized Can be retrospectively changed on site. Normally de-energized Normally energized Legend plate Normal Alarm Acknowledged Black White White/Red Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21...
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Page 8: Diagrams Mre
NO/NC contact input adjustment will be done at our works and must be stated at the time of order. Normal Alarm Later re-adjustment is only possible at our works! Black White Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... -
Page 9: Surface Mounting
M 5 DIN 963 Mounting for board 2,5 mm bis 8 mm Cutout 61 mm x 71 mm Accessories: socket mounting bracket pull-out device Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... -
Page 10: Housing For Flush Mounting
Dimension print: Relay banks Housing for flush mounting MR 10 and MR 20 Cutout Housing Front frame Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21... - Page 11 Annunciator relay MR 10 Annunciator relay MR 10 without housing with exchangeable flag Annunciator relay MR 10 Annunciator relay MR 10 without housing, with with socket, rear view momentary contact and socket Annunciator Relays MR 10, MRE 10, MR 21 and MRE 21...
- Page 12 Fax.: +49 (0)20 53 / 1 36 53 Belgium Netherlands Internet: www.mauell.com Brazil Norway E-Mail: info@mauell.com Czech Poland Republic Singapore For an up-to-date list of all our Denmark Spain representatives and branch offices, please Finland Sweden visit our homepage: www.mauell.com France Switzerland Great Britain Turkey Hungary 06.0010.01E06...
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