ALRE Electronic controllers for surface installation KTRRB-112.136

I

Description

Control of climates in individual rooms. Device with neutral zone for the control of 2- or 4-pipe air conditioning systems. Climate controller with 3-stage fan output and inlet (e.g. via window contact) for external excitation. ECO mode (terminals 14/13).

Product Type: KTRRB-112.136

Operating voltage: 230 V~ / 50/60Hz

Sensor: 47 k NTC (external)/ 47 k NTC (internal)

Switching: heating 5 (1) A; cooling 5 (1) A; fan 6 (2) A / 230V~

Temperature range:

Degree of protection: IP 30

Protection class: II, depending on installation

General equipment:

Indications: 5 … 30°C

Admissible air moisture: max. 95 % r.h., non

Ambient temperature: 0 … 40°C

Mounting / installation: surface installation / wall mounting

Housing: plastic (ABS)

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