User guide

9-13
Frost protection
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Frost protection
Line voltage frost protection thermostat for reheaters in air conditioning systems, and heat exchangers
in cooling systems.
Accessories
Frost protection thermostat with capillary (T69)
Housing material ABS and corrosion protected steel (IP65 Makrolon)
Ambient temperature -15 ... 55
o
C
Switch function/capacity SPDT 24..250 Vac, 15(8)A
Thermostat application frost protection thermostat
Temp. setpoint range -10 ... 12
o
C
Differential fixed 1 K
Additional description For thermostats with capillary lengths 3m and 6m the DBZ-05
package is included.
Temperature element Capillary tube length Mechanical lock/reset Protection class Type
m
capillary with bulb 1,8 manual IP54 T6950A1000
capillary 3 manual IP54 T6950A1018
capillary 6 manual IP54 T6950A1026
capillary with bulb 1,8 auto IP54 T6951A1009
capillary 3 auto IP54 T6951A1017
capillary 6 auto IP54 T6951A1025
capillary with bulb 1,8 manual IP65 T6960A1008
capillary 3 manual IP65 T6960A1016
capillary 6 manual IP65 T6960A1024
capillary with bulb 1,8 auto IP65 T6961A1007
capillary 3 auto IP65 T6961A1015
capillary 6 auto IP65 T6961A1023
Fastening clamps 5 pieces
DBZ-05