B1 Dimming Thermostat

This dimming thermostat is intended for keepers who need to regulate heat output from cables, heat bulbs and heat emitters. It controls the heating element in dimming mode, so power can be adjusted gradually rather than switched fully on or off. Its 600 W maximum output and separate cables for mains, sensor and socket make it a complete control unit for a heating circuit.

Why it matters

• A built-in yellow LED shows in real time how much power is being delivered to the heating element, so the output can be checked without a separate meter.
• An external fuse protects the thermostat against faults originating from the heat source.
• The fuse is located on the side of the unit, where it can be reached and replaced easily, and it adds a further layer of protection against power surges.
• Dimming control allows the heat output to be matched to the needs of the enclosure instead of relying on on/off switching alone.

Specifications

• Maximum output power: 600 W
• Mains cable: 2 m
• Sensor cable: 2.5 m
• Socket cable: 2 m
• Warranty: 5 years from the manufacturer

What it works with

The thermostat is designed for heat cables, heat bulbs and heat emitters, which are the heat sources named in its specification. With a 600 W maximum output, it suits heating circuits of that total load or lower. Pair it with a compatible temperature sensor placed in the enclosure, using the 2.5 m sensor cable to position the probe where the temperature needs to be measured.