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AM03
Thermal cut-out AM03
AM03 is a compact bimetal thermal cut-out designed for direct integration into motor windings, transformers an…
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Wyłączniki termiczne do 2,5A
Model: AB02-1
Thermal cut-out AB02-1
Available
AB02-1 is a bimetal thermal cut-out variant with an improved sealing housing, intended to protect motors, transformers, coils and electrical devices against overheating. Operating parameters include 250V AC, 13A for resistive load and 6A for inductive load, with a 65°C–180°C switching temperature range and ±5K / ±10K tolerance. Thanks to its SPST n.c. construction, the model works well as a protective component in OEM applications, household appliances, drives, ventilation and automation systems. VDE, UL and BEAB approvals help meet quality and compliance requirements in industrial projects and serial production.
Technical parameters
| Contact type | SPST n.c. |
| Rated voltage | 250V; AC |
| Resistive load (cos φ=1) | 2,5 A |
| Inductive load (cos φ=0.6) | 1,6 A |
| Operating life at rated load | 10000 cycles |
| Max. load / operating life | 3,6A / 2000 cycles |
| Rated operating temperature range | 65°C – 180°C |
| Operating temperature tolerance | ±5K/±10K |
| Hysteresis band | 30 ± 15 K |
| Temp. change rate for determining operating temp. | 0,5 ÷ 1 K / min |
| Thermal resistance | max 210°C / 1 min |
| Degree of protection (acc. to EN-60730-1) | IP 00 |
| CTI of insulating materials | 250 V |
| Construction | n.c non-electronic |
| Dielectric strength | 2000 V; 50 Hz |
| Contact resistance (w/o leads) | max < 40 mili ohm |
| Standard lead length | 60mm |
| VDE | 40035320 |
| Temperature | 180, 175, 170, 165, 160, 155, 150, 145, 140, 135, 130, 125, 120, 115, 110, 105, 100, 95, 90, 85, 80, 75, 70, 65 |
| Filtr: prąd znamionowy rezystancyjny [A] | 2,5 |
| Filtr: rodzaj zestyku | SPST n.c. |
| Filtr: temperatura minimalna [°C] | 65 |
| Filtr: temperatura maksymalna [°C] | 180 |
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