The OEM offices, workshop and warehouse will be closed for the Christmas period. See our full closing times and last order details.
CAL CONTROLS
The EDT defrost thermostats have additional features to ensure optimum control and performance of a refrigeration system such as compressor protection, defrost control, real-time clock, communications and fast CAL-Key memory programming
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| Approvals | CE, RoHS |
|---|---|
| Communication | N/A |
| Control mode | ON/OFF |
| Depth | 61 mm |
| Digit height | 12,5 mm |
| Frequency | 50-60Hz |
| Input | 1 x NTC |
| Input type | 1 x NTC |
| IP class | IP65 |
| LED indication | Red status LEDs |
| Number of digits | 4 |
| Output | Relay |
|---|---|
| Output relay | N/O |
| Outputs | 20A, 277 Vac, resistive load |
| Panel size | 35x77 mm |
| Power consumption | 5 VA max |
| Storage temperature max | 80 °C |
| Storage temperature min | -25 °C |
| Supply voltage | 115 V AC |
| Weight | 190 g |
The EDT defrost thermostats have additional features to ensure optimum control and performance of a refrigeration system such as compressor protection, defrost control, real-time clock, communications and fast CAL-Key memory programming
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This blog talks all things DC circuit protection including the key components: electronic circuit breakers, fuses and current monitoring devices. As well as how to choose the right protection.
Did you get a chance to visit IATECH at The Leicester Marriott Hotel? We had over 33 exhibitors and 8 fantastic Tech Talks throughout the day, Read all about the day, here.
To help experience the capabilities of Z+F machines first-hand, we provide an in-depth demonstration and workshop. These sessions will show the machines in action and allow you to understand their features and gain valuable insight into their operation and benefits.
We are thrilled to announce the launch of IATECH, THe Industrial Automation Technology expo at Leicester Marriott Hotel on 23rd October. The ultimate platform for showcasing our extensive product range and broad business areas, featuring over 50 leading suppliers under one roof!
The specialist vehicle industry can include automotive and EV, heavy vehicles such as agriculture and rail, and marine. This email takes you through some of the various products we offer for specialist vehicle applications.
This blog post delves into the key components, current trends, and best practices in power distribution, illustrating the significant impact these systems have on our daily operations and long-term energy strategies.
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| Parts | Communication | Input | Input type | Output | Output relay | Outputs | Storage temperature max | Supply voltage | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
Defrost Thermostat, NTC, 20A Relay, 110V
Art:
EDT2411-110-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, RS485, 110V
Art:
EDT2411-110-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, 110V
Art:
EDT2411-110-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, RS485, 110V
Art:
EDT2411-110-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, 110V
Art:
EDT2411-110-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, RS485, 110V
Art:
EDT2411-110-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, 12V
Art:
EDT2411-12-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, RS485, 12V
Art:
EDT2411-12-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, 12V
Art:
EDT2411-12-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, RS485, 12V
Art:
EDT2411-12-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, 12V
Art:
EDT2411-12-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, RS485, 12V
Art:
EDT2411-12-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, 230V
Art:
EDT2411-230-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, RS485, 230V
Art:
EDT2411-230-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, 230V
Art:
EDT2411-230-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, RS485, 230V
Art:
EDT2411-230-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, 230V
Art:
EDT2411-230-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, RS485, 230V
Art:
EDT2411-230-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, 24V
Art:
EDT2411-24-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 20A Relay, RS485, 24V
Art:
EDT2411-24-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
N/O
|
20A, 277 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, 24V
Art:
EDT2411-24-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, RS485, 24V
Art:
EDT2411-24-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, 24V
Art:
EDT2411-24-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 8A Relay, Clock, RS485, 24V
Art:
EDT2411-24-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
Relay
|
C/O
|
8A, 250 Vac, resistive load
|
80 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, 110V
Art:
EDT2412-110-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, RS485, 110V
Art:
EDT2412-110-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, 110V
Art:
EDT2412-110-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, RS485, 110V
Art:
EDT2412-110-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, 110V
Art:
EDT2412-110-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, RS485, 110V
Art:
EDT2412-110-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, 12V
Art:
EDT2412-12-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, RS485, 12V
Art:
EDT2412-12-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, 12V
Art:
EDT2412-12-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, RS485, 12V
Art:
EDT2412-12-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, 12V
Art:
EDT2412-12-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, RS485, 12V
Art:
EDT2412-12-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, 230V
Art:
EDT2412-230-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, RS485, 230V
Art:
EDT2412-230-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, 230V
Art:
EDT2412-230-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, RS485, 230V
Art:
EDT2412-230-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, 230V
Art:
EDT2412-230-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, RS485, 230V
Art:
EDT2412-230-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, 24V
Art:
EDT2412-24-P
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 20A Relay, RS485, 24V
Art:
EDT2412-24-P-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
8A, 250 Vac, C/O; 20A, 277 Vac, N/O, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, 24V
Art:
EDT2412-24-R
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, RS485, 24V
Art:
EDT2412-24-R-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, 24V
Art:
EDT2412-24-R-RTC
Copied
|
N/A
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, NTC, 2 x 8A Relay, Clock, RS485, 24V
Art:
EDT2412-24-R-RTC-RS
Copied
|
RS-485
|
1 x NTC
|
1 x NTC
|
2x Relay
|
1x C/O, 1x N/O
|
2x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, 110V
Art:
EDT2423-110-R
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, RS485, 110V
Art:
EDT2423-110-R-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, 110V
Art:
EDT2423-110-R-RTC
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, RS485 110V
Art:
EDT2423-110-R-RTC-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
115 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, 12V
Art:
EDT2423-12-R
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, RS485, 12V
Art:
EDT2423-12-R-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, 12V
Art:
EDT2423-12-R-RTC
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, RS485, 12V
Art:
EDT2423-12-R-RTC-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
12 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, 230V
Art:
EDT2423-230-R
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, RS485, 230V
Art:
EDT2423-230-R-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, 230V
Art:
EDT2423-230-R-RTC
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, RS485 230V
Art:
EDT2423-230-R-RTC-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
230 V AC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, 24V
Art:
EDT2423-24-R
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, RS485, 24V
Art:
EDT2423-24-R-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, 24V
Art:
EDT2423-24-R-RTC
Copied
|
N/A
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
| ||
|
Defrost Thermostat, 2 x NTC, 3 x 8A Relay, Clock, RS485, 24V
Art:
EDT2423-24-R-RTC-RS
Copied
|
RS-485
|
2 x NTC
|
2 x NTC
|
3x Relay
|
1x C/O, 2x N/O
|
3x 8A, 250 Vac, resistive load
|
70 °C
|
24 V AC/DC
|
|
Select a variant in the list
