Schmersal : TZ 471-20/20Y-101061070
TZ 471-20/20Y
TZ 471-20/20Y-101061070
Metal enclosure4 or 6 Contacts194 mm x 123 mm x 130 mm (basic component)3 cable entries M 25 x 1.5Continuous adjustment of lever position 360°
- Metal enclosure
- 4 or 6 Contacts
- 194 mm x 123 mm x 130 mm (basic component)
- 3 cable entries M 25 x 1.5
- Continuous adjustment of lever position 360°
Ordering data
| Product type description | TZ 471-20/20Y |
| Article number (order number) | 101061070 |
| EAN (European Article Number) | 4030661058009 |
| eCl@ss number, version 12.0 | 27-27-06-01 |
| eCl@ss number, version 11.0 | 27-27-06-01 |
| eCl@ss number, version 9.0 | 27-27-06-01 |
| ETIM number, version 7.0 | EC000030 |
| ETIM number, version 6.0 | EC000030 |
Approvals - Standards
| cULus CCC |
General data
| Standards | EN IEC 60947-5-1 |
| Working principle | mechanical |
| Housing material | Grey cast iron, galvanised |
| Housing coating material | painted |
| Gross weight | 4,835 g |
General data - Features
| Number of NO, left | 2 |
| Number of NO, right | 2 |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) | 2,000,000 Operations |
Mechanical data
| Actuating element | Pull lever |
| Mechanical life, minimum | 1,000,000 Operations |
| Contact opening | 2 x 4 mm |
| Actuation direction | Each time 75° right-hand side and left-hand side rotation |
| Actuating speed, minimum | 0.1 mm/min |
| Actuating speed, maximum | 3 m/s |
Mechanical data - Connection technique
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mm² |
| Cable section, maximum | 4 mm² |
| Note | All indications including the conductor ferrules. |
| Wire cross-section | 11 AWG |
Mechanical data - Dimensions
| Length of sensor | 158 mm |
| Width of sensor | 250 mm |
| Height of sensor | 123 mm |
Ambient conditions
| Degree of protection | IP65 |
| Ambient temperature | -30 ... +90 °C |
Ambient conditions - Insulation values
| Rated insulation voltage Ui | 500 V |
| Rated impulse withstand voltage Uimp | 6 kV |
Electrical data
| Thermal test current | 25 A |
| Utilisation category AC-15 | 230 VAC |
| Utilisation category AC-15 | 10 A |
| Switching element | Normally open contact (NO) |
| Note (Switching element) | with double break |
| Switching principle | Slow action |
| Maximum switching frequency | 1,000 /h |
| Material of the contacts, electrical | Silver |
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