Carel ir33 Universal Controller, 4 Relays, 2 AI, 2 DI, 4 DO, 115–230 V
Pricing
Request a quote
We reply within 24 hours
Product Description
Carel ir33 universal controller with 4 relay outputs, 2 analogue inputs (NTC/PTC universal), 2 digital inputs, 4 digital outputs, buzzer, infrared port and real-time clock; supply 115–230 V.
Technical Specifications
- Product description
- 4 × relay, 2 AI, 2 DI, 4 DO, buzzer, IR, RTC, NTC/PTC universal input, 115–230 V
- Manufacturer part number
- IR33Z9HB20
Standards & Compliance
- HS Code
- 9032.89
Product Documentation
More from Carel
Carel
Carel MasterCella Cold Room / Freezer Controller with Main Switch
MD33D5FB00
Carel
Carel SPKT0053R0 Pressure Transmitter −1 to 4.2 bar, 0–5 V Ratiometric
Carel
Carel pRack pR100T Transcritical CO2 Rack Controller
PRK10TY3C0
Carel
Carel E3VSTA0200 Stator for E3V*B*, E3V*S*, E3V*C* and E3V*H* Valves
Carel
Carel IROPZ48500 RS485 Serial Card for ir33 Controllers
I-FXCR0013A
Carel
Carel PCOS004850 RS485 Serial Card for pCO Controllers
Carel
Carel SPKT0033R0 Pressure Transmitter 0–34.5 bar, 0–5 V Ratiometric
Carel
E2VCAB0300 Cable with Connector for E2V Electronic Expansion Valves, 3 m, IP67
Technical guides
Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy IR33Z9HB20?
- IR33Z9HB20 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 IR33Z9HB20.
- What is the HS code for IR33Z9HB20?
- The customs tariff (HS) code for IR33Z9HB20 is 9032.89.
- Who manufactures IR33Z9HB20?
- IR33Z9HB20 is a Carel product in the HVAC & Refrigeration range.
- Is a datasheet available for IR33Z9HB20?
- Yes — the IR33Z9HB20 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for IR33Z9HB20?
- The minimum order quantity is 1.
- Is IR33Z9HB20 available?
- Yes — IR33Z9HB20 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).