![IR33E7HB20 - Carel IR33 Universal Controller for Panel installation, electronic Controller with Temperature Inputs 2 relays + 2 output 0 to 10 V version, 115 to 230Vac, with CLOCK IR33E7HB20 - Carel IR33 Universal Controller for Panel installation, electronic Controller with Temperature Inputs 2 relays + 2 output 0 to 10 V version, 115 to 230Vac, with CLOCK](https://www.i-acs.co.uk/store/pub/media/catalog/product/cache/c135086a3b8275660d2cc8e4007c940b/c/a/carel-ir33-universal.jpg)
IR33E7HB20 - Carel IR33 Universal Controller for Panel installation, electronic Controller with Temperature Inputs 2 relays + 2 output 0 to 10 V version, 115 to 230Vac, with CLOCK
IR33W7HR20 | Carel IR33 Panel Mount PID Temperature Controller, 76.2 x 34.2mm, 2 Output Relay, 115 → 230 V ac Supply Voltage | RS
![63-8011-30 Carel IR33 On/Off Temperature Controller, 76.2 x 101mm, NTC Input, 115 → 230 V ac Supply IR33S0ER00 【AXEL GLOBAL】ASONE 63-8011-30 Carel IR33 On/Off Temperature Controller, 76.2 x 101mm, NTC Input, 115 → 230 V ac Supply IR33S0ER00 【AXEL GLOBAL】ASONE](https://aimg.as-1.co.jp/c/63/8011/30/63801130.jpg?v=a914246530e3896a601ad98fe329daa8cd99ee17)