IR33W7LR20 Carel | Carel IR33 Panel Mount PID Temperature Controller, 76.2 x 34.2mm, 2 Output Relay, 12 → 24 V ac, 12 → 30 V | 745-7958 | RS Components
PZD0SNP0E1 Carel | Carel PZD On/Off Temperature Controller, 81 x 36mm, 115 V ac, 230 V ac Supply Voltage | 783-4728 | RS Components
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