Carel MasterCella Cold Room / Freezer Controller with Main Switch
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Product Description
Carel MasterCella controller for cold rooms and freezer rooms with built-in main switch, 230 V. Outputs: compressor (30 A), defrost (16 A), fan (8 A), AUX1 (8 A), light/AUX2 (2 HP). Inputs: room temperature, defrost and 3 digital inputs; 2 × NTC/PTC probes. Programming key, buzzer, infrared port, HACCP logging; optional hot point and RS485.
Technical Specifications
- Product description
- For freezer rooms, with main switch
- Outputs
- compressor (30 A), defrost (16 A), fan (8 A), AUX1 (8 A), light/AUX2 (2 HP)
- Inputs
- room temperature, defrost + 3 × DI; 2 × NTC/PTC
- Features
- programming key, buzzer, infrared, hot point (optional), RS485 (optional), HACCP
- Supply
- 230 V
- Manufacturer part number
- MD33D5FB00
Standards & Compliance
- HS Code
- 9032.89
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Technical guides
Catalogue entry last verified: 2026-10-03.
Frequently asked questions
- Where can I buy MD33D5FB00?
- MD33D5FB00 can be ordered from cballast.com as a Carel 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 Carel product?
- The manufacturer part number is MD33D5FB00.
- What is the HS code for MD33D5FB00?
- The customs tariff (HS) code for MD33D5FB00 is 9032.89.
- Who manufactures MD33D5FB00?
- MD33D5FB00 is a Carel product in the HVAC & Refrigeration range.
- What is the minimum order quantity for MD33D5FB00?
- The minimum order quantity is 1.
- Is MD33D5FB00 available?
- Yes — MD33D5FB00 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).
- How do I get a price for MD33D5FB00?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.