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TECHNICAL FEATURES
Housing dimensions: dia 45 x 44.3 mm
Capillary: copper, capillary length 250mm or 900 mm, 150 mm long PVC sleeve on capillary. Capillary minimum bending radius 5 mm.
For technical reasons, we do not recommend to use capillary length longer than 900 mm.
Bulb: copper, corkscrew type for temperatures from 60 to 130°C (140 to 266°F), tubular dia 6 mm from 130°C to 170°C (266 to 338°F).
Temperature sensing element: Liquid-filled thermostatic assembly whose boiling causes tripping of the contact. Therefore, unlike liquid filled systems, these thermostats are sensitive to atmospheric pressure, and their reaction time is slower.
Terminals: 6.35 x 0.8 quick connect terminals Adjustment: fixed setting
Mounting: Backside legs, 2 M4 screws, holes distance 60 mm
Manual reset: fail safe action, center button
Rating: 3 x16A 250VAC, 3 x10A 400VAC
Contacts: ST, open on temperature rise (snap action contact)
Max ambient temperature on head: 150°C (302°F)
Main references
| Reference | Calibration
temperature (°C/°F) |
Minimum resettable temperature (°C/°F) | Capillary length (mm) | Bulb diameter
(mm) |
Bulb length
(mm) |
Max temperature on bulb (°C/°F) |
| 820060090AI61001 | 60±5°C/140±41°F | 20°C/68°F | 900 | 6 | 50 | 90°C/194°F |
| 820060090AA61001 | 60±5°C/140±41°F | 20°C/68°F | 250 | 6 | 50 | 90°C/194°F |
| 820070100AI61001 | 70±5°C/158±41°F | 30°C/86°F | 900 | 6 | 50 | 100°C/212°F |
| 820080110AI61001 | 80±5°C/176±41°F | 40°C/104°F | 900 | 6 | 50 | 110°C/230°F |
| 820090120AI61001 | 90±5°C/194±41°F | 50°C/122°F | 900 | 6 | 50 | 120°C/248°F |
| 820110140AI61001 | 110±5°C/230±41°F | 70°C/158°F | 900 | 6 | 50 | 140°C/284°F |
| 820130160AI61001 | 130±6°C/266±42.8°F | 90°C/194°F | 900 | 6 | 60* | 160°C/320°F |
| 820150180AI61001 | 150±7°C/302±44.6°F | 110°C/230°F | 900 | 6 | 60* | 180°C/356°F |
| 820170200AI61001 | 170±7°C/338±44.6°F | 130°C/266°F | 900 | 6 | 60* | 200°C/392°F |
*Cylinder bulb Bulbe
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