MMO
MMO is a SFS 5636 (Finland) cable designation: M = M: plastic insulation ('M = Muovi, muovieristetty'); PVC on the maker sheets; M = M: plastic sheath ('muovivaippa'); PVC on the maker sheets; O = O: control cable ('ohjauskaapeli (MMO)'); MMO = MMO: PVC-insulated, PVC-sheathed control cable with numbered cores, 450/750 V, not for laying in the ground. 450/750 V. Draka MMO 450/750 V (Taloon listing).
1 coding system recognises this code
SFS 5636 (Finland)
| Symbol | Meaning |
|---|---|
M | M: plastic insulation ('M = Muovi, muovieristetty'); PVC on the maker sheets |
M | M: plastic sheath ('muovivaippa'); PVC on the maker sheets |
O | O: control cable ('ohjauskaapeli (MMO)') |
MMO | MMO: PVC-insulated, PVC-sheathed control cable with numbered cores, 450/750 V, not for laying in the ground. 450/750 V. Draka MMO 450/750 V (Taloon listing) |
What is MMO cable?
MMO: PVC-insulated, PVC-sheathed control cable with numbered cores, 450/750 V, not for laying in the ground. Rating: 450/750 V. Standard: Draka MMO 450/750 V (Taloon listing).
Taloon listing 'Ohjauskaapeli Draka MMO 7X1,5 S': 'Muovivaippainen ohjauskaapeli, MMO 750 V, LINYL. Tyyppi: MMO 450/750 V. Käyttö: Sähkölaitteiden ohjaus-, mittaus- ja merkinantopiirien kaapelina ... Ei maa-asennukseen. Rakenne: Yksilankainen kuparijohdin, musta lyijytön PVC-muovieristys, numerotunnistus, valkoinen lyijytön LINYL PVC-muovivaippa' (retail, secondary). Letters from fi.wikipedia 'Kaapeleiden merkintätavat' (secondary; it cites Sähköinfo's handbook and SFS 600): A = aluminium as the first letter, C = concentric copper neutral or protective conductor, E = fine-wire conductor (MKEM), K = cable, or stranded conductor (MKEM), M = plastic (muovi), O = control cable (MMO), S = indoor cable (MHS), X = cross-linked polyethylene; an S after the size is a green-yellow core, N none.
Documents and pages the readings were taken from
Fire behaviour (EU CPR)
PVC sheath (M, MMO).
Typically targeted, as declared by makers for this kind of construction in the examples this site checked (not the class of this cable):
EcaN1XV-R, Ahlsell (seller)Cca-s3,d1,a3FG16OR16, Nexans (La Triveneta Cavi)EcaU1000 R2V, Nexans (La Triveneta Cavi)EcaN2XSY, Waskönig+Walter (10 kV datasheet)
Listed as sources, alphabetically by maker. No maker pays to appear here.
A CPR class is declared by the maker in its Declaration of Performance and printed on the sheath (EN 50575 cl 7). This decoder does not assign one. What the CPR classes mean →
Sources: EN 13501-6 draft and FprEN 50575:2014 final draft (drafts, not the published texts); IEC 60332-3-24:2000+A1:2008; EN 13501-3 draft A2.
Work with MMO
Who makes or stocks this cable?
Makers and stockists of this cable family appear here as sponsors for your region, each marked "Sponsored"; a listing never changes what this page says about the cable.