Danfoss EKC 202A refrigeration controller
Danfoss

Danfoss EKC 202A refrigeration controller

Part number084B8521Item numberCB-DAN-014EAN / GTIN5702428081108HS code9032.89
CE, UL, cURus, EAC
Control & Automation
Refrigeration Controls
MOQ:1

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Product Description

Danfoss EKC 202A electronic evaporator/room refrigeration controller. 230 V AC supply, 2 relay outputs, 2 temperature-sensor inputs plus digital input. NTC-M2020 / PTC 1000 / Pt 1000 sensors; front display; optional Modbus/LON. Max 1 compressor, 1 evaporator. EAN 5702428081108.

Technical Specifications

Model
EKC 202A
Supply
230 V AC 50/60 Hz
Outputs
2 relays
Inputs
2 temp sensors + DI
Sensors
NTC-M2020 / PTC 1000 / Pt 1000
Comms
Modbus / LON (optional)
Display
front
Approvals
CE, UL, cURus, EAC
EAN
5702428081108
Code number
084B8521
Product type
EKC 202A
Product group
Evaporator and room control
Function
2 Outputs,2 Temp.Sensors, DI
UL mark
Yes
CE mark
Yes
REACH candidate-list substances
Lead (CAS no. 7439-92-1); Lead titanium zirconium oxide (CAS no. 12626-81-2)
Net weight
0.202 kg
Application area
Refrigeration control
Communication type
Optional LON,; Optional MODBUS
Controller type
Refrig. Controller (Temp)
Display on front
Yes
EEE category
5 small equipment (any external dimension < 50 cm)
Frequency
50/60 Hz
In scope of WEEE
Yes
Number of Compressors max.
1 pc
Number of Evaporators max.
1 pc
Other RoHS documentation
EAEU RoHS
Power consumption
1.5 VA
Supply voltage [V] AC
230 V
Temp. sensor support
NTC-M2020; PTC 1000; Pt 1000
EU RoHS compliance
Yes with exemptions

Standards & Compliance

Classification / Approval
CE, UL, cURus, EAC
HS Code
9032.89

Product Documentation

Document preview: Danfoss EKC 202 Controller — User Guide

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 084B8521?
084B8521 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Danfoss product?
The manufacturer part number is 084B8521.
What is the HS code for 084B8521?
The customs tariff (HS) code for 084B8521 is 9032.89.
Who manufactures 084B8521?
084B8521 is a Danfoss product in the Control & Automation range.
Is a datasheet available for 084B8521?
Yes — the 084B8521 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 084B8521?
The minimum order quantity is 1.
Is 084B8521 available?
Yes — 084B8521 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).