Te 503-F

• Operating voltage: 230 V AC ±10 % 50/60 Hz
• Relay contacts: 2 potential-free normally open contacts
• Maximum switching current - ohmic (inductive):
   16 A (3,1 A)
• Maximum switching voltage: 250 V~ 50/60 Hz
• Display: 3-digit LED-display, 13 mm
• Indication range: -99 to 999
• Remote sensor 2 m: KTY 81-210 - 2m
• Maximum measuring range: -50 to +150 °C
• Temperature alarm: 1
• Control characteristics: 2- / 3-step controller
• Hysteresis: 0,1 to 99,9 K freely adjustable
• Type of operation: Heating or cooling switchable
• Type of operation:
   Front dimension: 68 x 106 mm
   Switch panel cutout: 56 x 87 mm
   Installation depth: 45 mm
• Protection type : IP 65
• Connection: Pluggable screw-type terminal
• Ambient conditions:
   Operating temperature: 0 bis +50 °C
   Storage temperature: -20 bis +70 °C
   max. humidity: 75% (no dew)