Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Blue Ink is member of Ultimheat Alliance Controls and heating equipments

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ULTIMHEAT : 3 pole control bulb and capillary thermostats. Type 8C

TECHNICAL FEATURES

Housing dimensions: 46 x 50 x 45 mm (without terminals)
Bulb and capillary: stainless steel, capillary length 250mm or 1500 mm, 150mm 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: 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: 3 x 16A(4) 250VAC, 10A 400VAC

Contacts: 3 x ST with snap action contact, 3PDT available on request

Main references
Reference Temperature range °C/°F Capillary length (mm) Bulb diameter (mm) Bulb length (mm) Differential °C/°F Max temperature on bulb (°C)
8CB-35035AO60001 -35+35°C (-30+95°F) 1500 6 95 4±2°C/7±3.6 °F) 50°C/122°F
8CB-35035AA60001 -35+35°C (-30+95°F) 250 6 95 4±2°C/7±3.6 °F) 50°C/122°F
8CB004040AO60001 4-40°C (40-105°F) 1500 6 160 4±2°C/7±3.6 °F) 50°C/122°F
8CB004040AA60001 4-40°C (40-105°F) 250 6 160 4±2°C/7±3.6 °F) 50°C/122°F
8CB030090AO60001 30-90°C (85-195°F) 1500 6 86 6±3°C/42.8±37.4°F 110°C/230°F
8CB030110AO60001 30-110°C (85-230°F) 1500 6 70 6±3°C/42.8±37.4°F 130°C/266°F
8CB050200AO60001 50-200°C (120-390°F) 1500 6 57 13±4°C/55.4±39.2°F 220°C/428°F
8CB050300AO30001 50-300°C (120-570°F) 1500 3 165 15±5°C/59±41°F 320°C/608°F
°C Printed knobs

-35+35°C

66MZ006350352FW

4-40°C

66MZ0060040402FW

30-90°C

66MZ0060300901FW

30-110°C

66MZ0060301101FW

50-200°C

66MZ0060502001FW

50-300°C

66MZ0060503001FW

°F Printed knobs

-30+95°F

66MZ006350352FW

40-105°F

66MZ0060040402FW

85-195°F

66MZ0060300901FW

85-230°F

66MZ0060301101FW

120-390°F

66MZ0060502001FW

120-570°F

66MZ0060503001FW

Soft grip knob and bezel dimensions

Dimensions

ReferencesMaterial

66MZ……PC + Santoprene

Dimensions

ReferencesMaterial

66EN1Black ABS

Dimensions

ReferencesMaterial

66EN3Chrome plated ABS

Dimensions

ReferencesMaterial

66EN2Stainless steel

Many other knobs are available, see the full knob list at the end of this catalogue.

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