IR33C0LR00 - Carel IR33 16A 8A 8A 8A 12/24VAC BUZ 2NTC 2DI IR SCREW CONN.

£219.49 £182.91

On request

Next Supplier Stock Update: 18/04/2026

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Overview

Manuals & Datasheets

MANUAL	DATA-SHEET	BROCHURE

Product type	Controller
IP rating	IP65
Manufacturer	Carel
Power Supply	24Vac/Vdc
Parametric	Refrigeration Controllers
DIN/Panel Mounted	Panel Mounting

Description

IR33C0LR00 - This Product has been Phased Out

The ir33 for refrigeration is made up of electronic microprocessor controllers with green LED display and graphic symbols to assist the user.
These controllers are designed especially for the management of refrigeration units, with characteristics that make them ideal for use in all types of applications.
The main characteristics are:
• range: to satisfy all control needs, numerous models are available with different outputs (from 1 to 4) and with 1 or 2 programmable digital inputs;
• flexibility: models are available with 12 Vac, 12/24 Vac/dc, 230 Vac and 110/240 Vac power supply, for panel installation;
• smart defrost management;
• serial connection: all the controllers are fitted with network connections for the creation of supervisor and telemaintenance systems;
• certification: the quality and safety of the infrared controllers are guaranteed by the ISO 9001 certified design and production system, as well as the CE mark.

Description: 4 relays: compressor (16 A), defrost (8 A), fan (8 A), aux/light (8 A), IR sensor
Power Input (AC): 12 - 24 V
Total Number of Relays: 4
Compressor: 16 A

Technical features
Power supply	IR33*0: 12 Vac (-15% to +10% ) or 12 Vdc (0% to +50%), 50/60 Hz IR33*L: 12/24 Vac (-15% to +10% ), 50/60 Hz IR33*H: 115/230 Vac (-15% to +10% ), 50/60 Hz IR33F0E*: 230 Vac (-15% to +10% ), 50/60 Hz
Operating conditions	-10T65 °C, <90% rH non-condensing
Storage conditions	-20T70 °C, <90% rH non-condensing
Regulation range	-50T90 °C with standard CAREL NTC probes -40T150 °C wide range NTC probes; -50T150 °C with PTC probes
Inputs	IR33*0/L/H: 2 for NTC or PTC probes, 2 digital inputs IR33F0E*: 2 for NTC or PTC probes, 1 digital
Outputs	IR33C00/L/H: 1 relay 250 Vac, 12 (2) A res. e 3 relay 250 Vac, 8 (4) A res IR33F00/L/H: 1 relay 250 Vac, 12 (2) A res. e 2 relay 250 Vac, 8 (4) A res.; IR33F0E*: 2 relay 250 Vac, 8 (4) A res. e 1 relay 250 Vac, 5 (1) A res.
Index of protection	IP65 with panel mounting and gasket fitted
Installation	panel mounting