FAPELEC · TOSUNLUXDatasheet — HM-1 hour meterfapelec.ma/en/produits/commande-automatisme/compteur-horaire-hm-1/ · 22/10/2026
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Series · Hour meter · HM-1
HM-1 hour meter
Front panel 72 × 72 mm · 12 to 220 V
TOSUNLUX (Tosun) HM-1 electromechanical hour meter for flush mounting on the cabinet front: it totals the operating hours of a motor, generator set or machine for maintenance planning.
72 × 72 mmFront panel
12–220 VVoltage
50 / 60 HzFrequency
Technical characteristics
| Type | Electromechanical hour meter |
|---|---|
| Supply voltages | DC 12 V · 24 V — AC 12 V · 24 V · 48 V · 110 V · 220 V |
| Frequency | 50 or 60 Hz |
| Measuring range | 0 – 99 999.99 h1 |
| Accuracy | Linked to the mains frequency (synchronous motor)1 |
| Display | 7-digit mechanical totaliser including 2 decimals1 |
| Front panel | 72 × 72 mm |
|---|---|
| Flush-mounting body | 48 × 48 × 40 mm |
| Connection | Direct, 2-wire, in parallel with the load1 |
| Operating temperature | −10 … +50 °C1 |
|---|
- 1 Value from an equivalent series, to be confirmed when ordering.
HM-1 hour meter 72 × 72 mm — TOSUNLUX Morocco | FAPELECfapelec.ma




