Honeywell 1EN2R-9005 0406R3-NE - Manuals

5 EN2R-9005 0406R3-NE FEATURES • 6.3 mm quick connect terminals for receptacles • Mounting either in a horizontal or vertical position. • Housing is provided with two mounting holes which are suitable for M4 thread forming screws, for mounting on a control panel. • Cable entry in the conduit box is ...

EN2R-9005 0406R3-NE 6 L4188 - L6188 SINGLE AQUASTAT - DIRECT IMMERSION APPLICATIONS AND ORDERING INFORMATION Application L4188 and L6188 are sensitive, immersion-type water temperature thermostats for controlling and limiting boiler water temperature in hydronic heating systems. The thermostat has a...

7 EN2R-9005 0406R3-NE L4188 - L6188 SINGLE AQUASTAT - DIRECT IMMERSION Specifications Ambient temperature limits 0 ... 70°C Electrical connection 6.3 mm spade terminals Enclosure IP40 Electrical rating 10 A at 250 Vac, resistive load2.5 A at 250 Vac, inductive load15 A at 250 Vac, locked motor250 mA...

9 EN2R-9005 0406R3-NE L4189 - L6189 SINGLE AQUASTAT - PANEL MOUNTING (IMMERSION) SPECIFICATIONS AND DIMENSIONS Specifications Ambient temperature limits 0 ... 70°C Electrical connections 6.3 mm spade terminals Enclosure IP40 Electrical rating 10 A at 250 Vac, resistive load2,5 A at 250 Vac, inductiv...

EN2R-9005 0406R3-NE 10 L6190 SINGLE AQUASTAT - SURFACE MOUNTING APPLICATION AND ORDERING INFORMATION Application The L6190 is a sensitive water temperature thermostat designed for surface mounting on domestic hot water cylinders or pipe work. The SPDT switching action is accomplished by a snap-actio...

13 EN2R-9005 0406R3-NE L4191 - L6191 DUAL AQUASTAT - DIRECT IMMERSION SPECIFICATIONS AND DIMENSIONS Specifications Ambient temperature limits 0 ... 70°C Electrical connection 6.3 mm spade terminals Enclosure IP40 Electrical rating: 10 A at 250 Vac, resistive load2,5 A at 250 Vac, inductive load15 A ...

EN2R-9005 0406R3-NE 16 PERFORMANCE Fixed switch differential On controls and recycling limits a fixed differential of: 4 ± 1.5°C, 8 ± 3°C or12 ± 3°C is supllied as a standard. Optional are: 7 ± 2.7°F,14 ± 5.4°F15 ± 5.4°F Adjustable switch differential On controllers and recycling limiters an adjusta...

17 EN2R-9005 0406R3-NE CONSTRUCTION All aquastats have the following common parts • Thermoplastic housing of mainly rectangular form. This housing is the carrier of the Micro Switch mechanism, the 6.3 mm quick connect terminals, the lever mechanism and the adjusting mechanism. • Thermoplastic switch...

EN2R-9005 0406R3-NE 18 ACCESSORIES AND SPARE PARTS Single well assembly Dual well assembly Description Ordernumber Packing qty (pcs) Spud thread: 1 / 2 ” BSPT Maximum insertion length (including thread): 105 mmSuitable for Ø 5 mm sensor 45.900.409-003 40 Spud thread: 1 / 2 ” BSPT Maximum insertion l...

19 EN2R-9005 0406R3-NE Miscellaneous Description Ordernumber Packing qty (pcs) Knob assemblyScale range: 110 ... 230° F, high limit stop: 180°F 45.900.427-002 200 Knob assemblyScale range: 40 ... 110°C , high limit stop: 82°C 45.900.427-003 200 Strap set for L6190 surface mounted aqustatStrap length...

EN2R-9005 0406R3-NE 20 QUALITY ASSURANCE STATEMENT Products are manufactured under an ISO 9001 (1994) based and certified Quality System. The quality system is described in the Honeywell Combustion Controls Center Quality Assurance Programme and its related operational procedures and instructions. T...

21 EN2R-9005 0406R3-NE ORDERING INFORMATION When ordering specify • Setting point(control and limit if necessary) • Type of contact (SPDT/SPST/ electrical rating) • Number of sensing point (single/dual) • Type of mounting (direct immersion/panel/surface) • Differential (adjustable/fixed/manual reset...