Type KX: SPDT manual reset high limit, adjustable, commercial type

TECHNICAL FEATURES

 

Housing dimensions: 79 x 53 x 36 mm (without terminals)

Bulb and capillary: Copper for temperature ranges up to 50°C (120°F), stainless steel above , capillary length 1500 mm or 3000 mm. Capillary minimum bending radius 5mm.

Temperature sensing element: Liquid filled bulb and capillary.

Terminals: 6.35 x 0.8 quick connect terminals (M4 screws also available on request),

Adjustment: Dia. 6 mm shaft with 4.6 mm flat, (other lengths or fixed setting available on request).

Mounting: Front bracket with  2 xM4 threads, 28 mm distance

Rating: 15A (1/4 HP) 250VAC, 15A 400V res.

Contacts: SPDT  (snap action contact)

Electrical life: >100.000 cycles at nominal rating

 

Main references

Reference Temperature range (°C/°F) Capillary length (mm) Bulb diameter

(mm)

Bulb length

(mm)

Reset Differential

(°C/°F)

Max temperature on bulb (°C/°F)
KXC-250252200 -25+25°C (-15+80°F) 1500 6.4 152 6±2°C/42.8±35.6°F 50°C (120°F)
KXC-100152200 -10+15°C (15-60°F) 1500 6.4 152 6±2°C/42.8±35.6°F 50°C (120°F)
KXC0000502000 0-50°C (32-120°F) 1500 6.4 152 6±2°C/42.8±35.6°F 60°C (140°F)
KXC0000705200 0-70°C (32-160°F) 1500 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0000701200 0-70°C (32-160°F) 3000 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0200905000 20-90°C (70-195°F) 1500 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0200901000 20-90°C (70-195°F) 3000 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0101505000 10-150°C (50-300°F) 1500 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0101501000 10-150°C (50-300°F) 3000 4.8 120 10±3°C/50±37.4°F 160°C (320°F)
KXC0802000100 80-200°C (175-390°F) 1500 4 100 20±4°C/68±39.2°F 320°C (610°F)
KXC0503000100 50-300°C (120-570°F) 1500 4 100 20±4°C/68±39.2°F 320°C (610°F)
KXC0104507000 10-450°C (50-840°F) 1500 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC0104509000 10-450°C (50-840°F) 3000 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC0605007000 60-500°C (140-930°F) 1500 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC0605009000 60-500°C (140-930°F) 3000 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC1806007000 180-600°C (360-1110°F) 1500 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC1806009000 180-600°C (360-1110°F) 3000 4.8 120 40±6°C/104±42.8°F 760°C (1400°F)
KXC2807008000 280-700°C (540-1290°F) 1500 3 300 40±6°C/104±42.8°F 760°C (1400°F)

Caution: Bulbs and capillaries of ranges higher than 300°C are filled with sodium potassium eutectic. If they leak or are broken this liquid is flammable if in contact with water

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2D&3D Drawing