Product Range: Thermostats

G Series

G Series

The G series is Otter Controls’ most versatile bimetal switch.

The G Series is available in a wide range of formats such as thermostat, safety cut-out or DC motor protector and in many permutations of temperature setting, current sensitivity, cover and sealing options.

The G series can be set to temperatures ranging from 5°C to 155°C (165°C for DC applications) with controlled differentials and tolerances from ± 2°C in both normally closed and normally open configurations. There is also a range of bimetal resistivities to adjust the current sensitivity to suit the application.

The G series strong snap action makes it suitable for both 12V & 24V DC motors and 240V AC applications. While it is larger than later generations of motor protector, through its versatility it maintains a strong position within the Otter range.

Group Member:

September 18, 2024

H Series

H Series

The H1 series is a rapid response thermal safety cut-out suitable for rapid heating or air sensing applications.

The H1 series switching temperature range is 55°C to 165°C with a tolerance of ±5°C and is exclusively for AC applications.

The H1 series is available in either auto reset or electrical reset options and is rated up to 16A at 250V.

It can be provided in various terminal options and with a protective cover and meets worldwide approvals.

Group Member:

September 23, 2024

V Series

V Series

The V series is a versatile bimetal switch, available either as a thermostat or thermal/current sensing safety cut-out.

The V series operates as a thermostat with a narrow ±2°C differential, or a thermal safety cut-out with a ±5°C differential.

The V series is auto-resetting, has a 13A rating, is highly robust and meets worldwide approvals.

It can be provided in a wide variety of covers with venting and fixing options.

Group Member:

September 23, 2024