IR33Z9HR20 Carel | Carel IR33 Panel Mount PID Temperature Controller, 76.2 x 34.2mm, 4 Output Relay, 115 → 230 V ac Supply Voltage | 783-4712 | RS Components
Carel Controller Ir33 | PDF | Fahrenheit | Computing
Digital Temperature Controllers for Commercial Refrigeration - Eurotec
IR33S0ER00, Carel IR33 On/Off Temperature Controller, 76.2 x 101mm, NTC Input, 115 → 230 V ac Supply, Контроллер | 8091007