773-7538, Jumo, Jumo safetyM TB/TW Temperature Limiter 1 Input, 2 Output Relay, 20 → 30 V ac/dc Supply Voltage, Brand Jumo, Output Type Relay, Supply Voltage 20 → 30 V ac/dc Jumo safetyM TB/TW Temperature Limiter 1 Input, 2 Output Relay, 20 → 30 V ac/dc Supply Voltage