SPNC manual reset high limit, fail safe
Housing dimensions: 43 x 35 x 29 mm (without terminals)
Bulb and capillary: stainless steel, capillary length 250mm or 1500 mm, 150 mm long PVC sleeve on capillary.
Electrical rating | |
---|---|
Contact style | |
Manual reset temperature (°C) | 110±8, 130±8, 150±8, 175±8, 220±11, 270±13, 300±15, 80±8, 90±8 |
Capillary length (mm) | |
Bulb diameter (mm) | |
Bulb length (mm) | |
Max temperature on bulb (°C) |
Description
TECHNICAL FEATURES
Housing dimensions: 43 x 35 x 29 mm (without terminals)
Bulb and capillary: stainless steel, capillary length 250mm or 1500 mm, 150 mm long PVC sleeve on capillary. Capillary minimum bending radius 5 mm.
Temperature sensing element: liquid filled bulb and capillary.
Terminals: 6.35 x 0.8 quick connect terminals (M4 screws also available on request),
Adjustment: fixed setting, sealed
Manual reset: fail safe, fixed setting, front access reset button
Fail safe contact action by low temperature: Temperatures under -10°C (14°F) will trigger the manual reset.
Mounting: Front bushing , M10 x1 thread
Rating: 16A 250/400VAC
Contacts: SPST (snap action contact)
Max ambient temperature on body: 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) |
8L0080105AO61001 | 80±8°C/
176±46.4°F |
52°C/125.6°F | 1500 | 6 | 77 | 105°C/239°F |
8L0080105AA61001 | 80±8°C/
176±46.4°F |
52°C/125.6°F | 250 | 6 | 77 | 105°C/239°F |
8L0090115AO61001 | 90±8°C/
194±46.4°F |
60°C/140°F | 1500 | 6 | 77 | 115°C/239°F |
8L0110135AO61001 | 110±8°C/
230±46.4°F |
75°C/167°F | 1500 | 6 | 77 | 135°C/275°F |
8L0130155AO61001 | 130±8°C/
266±46.4°F |
80°C/176°F | 1500 | 6 | 74 | 155°C/311°F |
8L0150175AO61001 | 150±8°C/
302±46.4°F |
95°C/203°F | 1500 | 6 | 74 | 175°C/347°F |
8L0175200AO41001 | 175±8°C/
347±46.4°F |
115°C/239°F | 1500 | 4 | 95 | 200°C/392°F |
8L0220245AO41001 | 220±11°C/
428±51.8°F |
140°C/284°F | 1500 | 4 | 90 | 245°C/473°F |
8L0270295AO41001 | 270±13°C/
518±51.8°F |
160°C/230°F | 1500 | 4 | 85 | 295°C/617°F |
8L0300325AO41001 | 300±15°C/
572±59°F |
160°C/230°F | 1500 | 4 | 82 | 325°C/617°F |
Downloads
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Technical informations associated to this product
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Thermostats installation
The proper functioning of a thermostat depends primarily on the correct choice of the component, but also the conditions of its installation. Conditions used to calibrate regulating and control equipment in the factory are always ideal laboratory conditions, ensuring measurement accuracy and repeatability. These conditions are rarely those found in practice when installing thermostats. However, with a minimum of constraints, it is possible to optimize assemblies. -
Description of temperature controls
Used as control thermostats or as a safety thermostat with manual reset, these thermostats have a disc made of two different metals laminated together for temperature sensing element. These two metals have different expansion coefficients. -
Electrical contacts
As numerous mechanisms exist, we decided not to distinguish on the basis of constructive technique, but according to their operation speed, which is the key element. -
Electrical protection classes
The housings are designed to protect electrical equipment located inside. This protection must be considered in the electrical and environmental angles.)