Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Select language

ULTIMHEAT : 3 pole manual reset disc thermostats. Type 4C

TECHNICAL FEATURES

Applications: Temperature limit of heaters, instant water heaters, saunas steam generators, industrial heaters

Housing dimensions: diameter 45mm, height 20mm (28mm with terminals),

Body material: high temperature PPS

Temperature sensing element: Bimetal disc

Terminals: 6.35 x 0.8mm quick connect

Set point temperature range: +20 to +180°C (Factory fixed setting only)

Mounting: surface mounting fixed bracket, 2 holes 4.4 x 6.4mm, 60 mm distance

Rating: 3 x 16A 250VAC, 3 x 10A 400VAC, resistive (10000 cycles) 3 x 25A 250VAC, 3 x 16A 400VAC (300 cycles)

Contact: 3 snap action contacts, double break, open on temperature rise.

Max ambient temperature: 180°C

Approvals: comply with EN 60730-1 and EN 60730-2 standards (CE mark)

Main references
References Operating Temperature (°C/°F) Tolerance (°C/°F) References Operating Temperature (°C/°F) Tolerance (°C/°F)
4C504T070RMEM60D 70°C/158°F ±4°C/±39.2°F 4C504T105RMEM60D 105°C/221°F ±6°C/±42.8°F
4C504T075RMEM60D 75°C/167°F ±4°C/±39.2°F 4C504T110RMEM60D 110°C/230°F ±6°C/±42.8°F
4C504T080RMEM60D 80°C/176°F ±5°C/±41°F 4C504T120RMEM60D 120°C/248°F ±6°C/±42.8°F
4C504T085RMEM60D 85°C/185°F ±5°C/±41°F 4C504T130RMEM60D 130°C/266°F ±6°C/±42.8°F
4C504T090RMEM60D 90°C/194°F ±5°C/±41°F 4C504T140RMEM60D 140°F/284°F ±7°C/±44.6°F
4C504T095RMEM60D 95°C/203°F ±5°C/±41°F 4C504T150RMGM60D 150°C/302°F ±7°C/±44.6°F
4C504T100RMEM60D 100°C/212°C ±5°C/±41°F 4C504T160RMEM60D 160°C/320°F ±7°C/±44.6°F
Accessories

NTC Thermistor

Pt100, 3 wires

Long distance manual reset rods

L Reference
114 664CLR114
30 664CLR030

Other lenght on request

Download PDF /cat1.html" class="access-link"> Access full catalogue