
Danfoss TWA-A NC, 24V + PT 1000 sensor — hot-water balancing accessory
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Product Description
Danfoss TWA-A NC, 24V + PT 1000 sensor — accessory for the Danfoss hot-water / thermal-balancing range (MTCV, AB-QM, CCR). TWA-A normally-closed 24 V electrothermal valve actuator supplied with a PT 1000 temperature sensor, for on/off control of MTCV / CCR 2 thermal-balancing circuits. Used with: MTCV, CCR 2. Net weight 0.262 Kilogram. OEM P/N 003Z1043. EAN 5702420055411. Technical data quoted verbatim from store.danfoss.com (code 003Z1043).
Technical Specifications
- Code number
- 003Z1043
- Type
- Hot water valves accessories
- Product group
- Hot water balancing
- Description
- TWA-A NC, 24V + PT 1000 sensor
- Usage
- MTCV, CCR 2
- Contains batteries
- No
- EU RoHS compliance
- Yes with exemptions
- REACH Candidate List substances
- Lead (CAS no. 7439-92-1)
- Net weight
- 0.262 Kilogram
- Gross weight
- 0.27 Kilogram
- Volume
- 1.607 Liter
- EAN
- 5702420055411
- Voltage
- 24 V
Standards & Compliance
- Classification / Approval
- CE
- HS Code
- 8481.90
Compatibility & Fitment
Ordered as an accessory to the Danfoss hot-water balancing range (MTCV, CCR 2). Confirm the valve size / model it mounts to before ordering.
Product Documentation
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Technical guides
- Temperature Sensor Finder — Pt 100 / Pt 1000 / NTC / Thermocouple, Danfoss MBT 5250 / 5252 / 5560 / 3560 / 153, Siemens SITRANS TS500 by Insertion Length, Process Connection and Output
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
Catalogue entry last verified: 2026-08-24. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 003Z1043?
- 003Z1043 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 003Z1043.
- What is the HS code for 003Z1043?
- The customs tariff (HS) code for 003Z1043 is 8481.90.
- Who manufactures 003Z1043?
- 003Z1043 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 003Z1043?
- Yes — the 003Z1043 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 003Z1043?
- The minimum order quantity is 1.
- Is 003Z1043 available?
- Yes — 003Z1043 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).
