|
CDR Technical Services now offer a full range of Robertshaw
Electric thermostats with high amperage capabilities.
The EA5 series electric thermostats incorporate a single
pole On-Off switch which opens on rise of temperature.
The EA5 series are used in a variety of applications
which include dryers, space heaters, ovens, fryers and
air conditioning equipment.
The EA5 series thermostat is available with
pre-determined temperature ranges, various capillary
lengths, spade or tab terminals or fitted with capillary
gland.
Typical
EA5
Series Thermostat.
Features & Components:
Melamine terminal connection block.
Close differential.
Stainless steel diaphragm, with snap action mechanism.
Variable mounting bracket
Front Calibration screw.
|
|
Typical Range of EA5 series Thermostats
|
Standard
Temperature Ranges |
|
Range (°C) |
Sensor Size |
|
15°C - 120°C |
Dia9.5mm x 188.9mm (3/8" x 7
7/16" |
|
25°C - 105°C |
Dia9.5mm x 188.9mm (3/8" x 5
5/8") |
|
95°C - 205°C |
Dia9.5mm x 188.9mm (3/8" x 5
5/8") |
|
50°C - 300°C |
Dia4.76mm x 295.3mm (3/16" x
11 5/8") |
|
|
|
|
|
|
Technical Information |
|
Rating:
30 AMP RES. 277VAC
Max
Ambient Temperature: 65°C
Controlling Temperature Range: Up to 540°C
Standard
Body Size: 73mm (L) x 44mm (W) x 22mm (D)
|
|
Model Variations |
|
SPST or SDDT Auxiliary switch |
|
Positive OFF action |
|
Reverse Acting Switch (Close
on rise) |
|
Fixed Temperature for use as
limit control |
|
Gold switch contacts for low
voltage pilot duty circuits |
|
|
|
