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Hour meter electromechanical
H57
|
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Hour meter with small installation depth.
The H 57, H 57.55, H 57.72 and AH 57 hour meters have a very high shock resistance.They can be used in various application areas as built-in / surface-mounted meters with a small installation depth. These non-resettable counters are extremely tamper-proof.
| Mechanical | |
|---|---|
| Model | electromechanical |
| Function |
Hour meters / timers |
| Dimension 1 |
48 x 48 mm | 45 x 45 mm 55 x 55 mm | 50 x 50 mm 72 x 72 mm Ø 72 mm |
| Protection level |
IP52 |
| Working temperature | -15 °C ... +50 °C |
| Weight | 48 g |
(1) Front panel size | Panel cut-out
| Electrical | |
|---|---|
| Power supply |
20...30 V AC 42...48 V AC 187...264 V AC 360...440 V AC 10...30 V DC 100...130 V DC |
Properties
General time counting, maintenance intervals for measuring devices (ventilation, oxygen, dialysis), small devices UV lamps, display panels in vehicles.
1) When used as specified in the technical data.
- 7- or 8-digit hour meter.
- High shock and impact resistance Without zero position, small installation depth.
- Optically large digits.
- IP52 protection (optional IP65), mounting position: any.
- UL certification
- Different front panel sizes
- H 57 48 x 48 mm
- H 57.55 55 55 x 55 mm
- H 57.72 72 72 x 72 mm
- AH 57 48 x 48 mm for DIN rail
- 5 years warranty 1).
- High reliability: this makes it easier to sell your end product.
- Retains value in the event of power failure.
- Long service life.
General time counting, maintenance intervals for measuring devices (ventilation, oxygen, dialysis), small devices UV lamps, display panels in vehicles.
1) When used as specified in the technical data.
Accessories
Base mount socket
Mounting base for H57 on DIN rail. Available in black.| Schwarz | G.008.040 |
Transparent cover, lockable
Transparent cover lockable with adapter frame for meter with installation dimension 45x45mm on cutout 50x50mm.Seal, 2 mounting screws.
| G.008.143 |
Transparent cover, key lock
Transparent cover lockable with adapter frame for meter with installation dimension 45x45mm on cutout 50x50mm.Seal, 2 mounting screws.
| G.008.153 |
Bezel adapter 60
Push-on frame for front panel cutout diameter 60mm to 45x45mm.| N.510.226 |
Sealing gasket N.511016
Outer dimension: 72 x 72 [2.835 x 2.835"]Inner dimension: diameter 50.5 / 45 [1.988 / 1.772"]
| N.511016 |
Sealing gasket N.511017
Outer dimension: 55 x 55 [2.166 x 2.166"]Inner dimension: diameter 50.5 / 45 [1.988 / 1.772"]
| N.511017 |
Sealing gasket N.511018
Outer dimension: 48 x 48 [1.89 x 1.89"]Inner dimension: diameter 50 / 45 [1.969 / 1.772"]
| N.511018 |
Sealing gasket N.511028
Outer dimension: 48 x 48 [1.89 x 1.89"]Inner dimension: 45 x 45 [1.772 x 1.772"]
| N.511028 |
Bezel adapter 55
Adapter frame 55 for cutout 50x50mm to 45x45mm. Available in black and gray.| Grau | T.008.170 |
| Schwarz | T.008.171 |
Bezel adapter 72
Adapter front frame for 68x68mm to 45x45mm cutout; additional holding frame available. Available in black and gray.| Grau | T.008.176 |
| Schwarz | T.008.177 |
| Gegenhalter | T.009.420 |
