MERLIN GERIN 26927

The auxiliary contact MERLIN GERIN 26927 meets a fault signalling need, identified by the SD designation. To locate this part in a maintenance file or prepare a replacement, its reference and electrical values are the first points to compare with those of the equipment in place.

• Brand: MERLIN GERIN.
• Product reference: 26927.
• Type: auxiliary contact.
• Function: fault signalling, SD designation.
• Indicated electrical value: 3 A at 415 VAC.
• Other indicated electrical value: 6 A at 240 VAC.
• Voltage type: alternating current, denoted VAC.

As part of maintenance work, this sheet helps locate reference 26927 and distinguish its fault signalling function from a general control designation. If your search starts from a marking on an existing part or from a parts list, compare the brand, the reference and the SD marking before continuing your selection. This approach helps identify the required component without limiting yourself to the MERLIN GERIN name alone, which is not sufficient to determine the part needed for your work.

For a fault signalling need, also take into account the two indicated current and voltage combinations: 3 A at 415 VAC and 6 A at 240 VAC. These values are read together; they must not be separated when comparing with the requirements of the circuit concerned. Before selecting this auxiliary contact, check in your equipment documentation that reference 26927 matches the required component. Reference identification thus complements the verification of electrical values to guide your choice.