Thermostats

Our THERMASREG® thermostats can be fully automated or manually operated and can be connected to both heating systems and air conditioning systems. Temperature controllers and thermostats from S+S can be purchased in various designs: as room thermostats, humid room or duct temperature controllers, surface-mounted thermostats or for frost protection.

°C
Frost protection thermostat

THERMASREG® FST-5D

1102-1022-0102-000
Temperature controller (self-switching)
–10...+15 °C/ +14...+59 °F,
factory setting w = +5 °C (+41 °F)
Switching capacity:
10 (2) A, AC 250 V;
due to the gold-plated contacts also
switching of signal voltages < 24 V
Switching differential: 2 ± 1 K (3,6 ± 1,8 °F)
Capillary tube length: 3.0 m
Sensor response length: approx. 40 cm
Sensor: copper
Permissible medium: air
IP65
$108.86
°C
Screw-in temperature controller

THERMASREG® ETR-R6585 MS/100

1102-2010-6100-780
Safety temperature limiters
+65 ... +85 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact load):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
Switching differential: +0 / -15...20K
Mounting dimensions: 100 mm
Brass
IP65
$109.61
°C
Screw-in temperature controller

THERMASREG® ETR-R90110 MS/100

1102-2010-6100-880
Safety temperature limiter
+90 ... +110 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact rating):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
Switching differential: +0 / -15...20 K
Mounting lengths: 100 mm
Brass
IP65
$109.61
°C
Duct temperature controller

THERMASREG® KTR-1 U

1102-3010-2100-150
Temperature controller (external setting)

-35 ... +35 °C

Tmin ± 5 K; Tmax ± 3 K

Switching output (contact load):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA

Switching differential: 3 K

Insertion lengths:
approx. 205 mm (with flange);
approx. 184 mm (without flange)

Protective sleeve:
metal, material CuZn37 (2.0321),
Ø 14 mm, NL = 205 mm

IP65
$111.33
°C
Frost protection thermostat

THERMASREG® FST-1D

1102-1021-0102-000
Temperature switches (self-switching)
–10...+15 °C/ +14...+59 °F,
factory setting w = +5 °C (+41 °F)
Switching capacity:
10 (2) A, AC 250 V;
due to the gold-plated contacts also
switching of signal voltages < 24 V
Switching differential: 2 ± 1 K (3,6 ± 1,8 °F)
Capillary tube length: 6.0 m
Sensing response length: approx. 40 cm
Sensor: Copper
Permitted medium: Air
IP65
$111.90
°C
Screw-in temperature controller

THERMASREG® ETR-R6585 MS/150

1102-2010-6100-710
Safety temperature limiter
+65 ... +85 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact rating):
24...250 V AC +10 %, 10 A, cos ϕ = 1,0
24...250 V AC +10 %, 1,5 A, cos ϕ = 0,6
for 24 V at least 150 mA
Switching differential: +0 / -15...20K
Mounting dimensions: 150 mm
Brass
IP65
$112.65
°C
Screw-in temperature controller

THERMASREG® ETR-R90110 MS/150

1102-2010-6100-810
Safety temperature limiter
+90 ... +110 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact rating):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
Switching differential: +0 / -15...20K
Mounting depth: 150 mm
Brass
IP65
$112.65
°C
Frost protection thermostat

THERMASREG® FST-3D

1102-1023-0102-000
Temperature controllers (independently switching)
–10...+15 °C/ +14...+59 °F,
factory setting w = +5 °C (+41 °F)
Switching output:
10 (2) A, AC 250 V;
due to the gold-plated contacts, also
switching of signal voltages < 24 V
Switching differential: 2 ± 1 K (3.6 ± 1.8 °F)
Capillary tube length: 1.8 m
Sensing response length: approx. 40 cm
Sensor: Copper
Permissible medium: Air / Water
IP65
$114.19
°C
Temperature controller, single-stage

THERMASREG® TR-060-F U

1102-1050-2110-300
Temperature controllers (indoor setpoint)
0... +60°C
Tolerance: Tmin ± 3 K; Tmax ± 3 K
Switching capacity (contact load):
24...250 V AC +10 %, 16 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
in immersion well EL = 150 mm
Copper pipe, capillary length 1 m with PVC protective hose,
Ø 6.8 mm
IP65
$115.26
°C
Temperature controller, single-stage

THERMASREG® TR-0120-F U

1102-1050-2110-500
Temperature controller (indoor setpoint)
0... +120°C
Tolerance: Tmin ± 3 K; Tmax ± 3 K
Switching output (contact load):
24...250 V AC +10 %, 16 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
in immersion pocket EL = 150 mm
Copper tube, capillary length 1 m with PVC protective hose,
Ø 6.8 mm
IP65
$115.26
°C
Temperature controller, single-stage

THERMASREG® TR-50140-F U

1102-1050-2110-600
Temperature sensors (indoor setting)
+50... +140°C
Tolerance: Tmin ± 3 K; Tmax ± 3 K
Switching capacity (contact load):
24...250 V AC +10 %, 16 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
in immersion sleeve EL = 150 mm
Copper tube, capillary length 1 m with PVC protective hose,
Ø 6.8 mm
IP65
$115.26
°C
Temperature controller, single-stage

THERMASREG® TR-1-F U

1102-1056-2110-100
Temperature sensor (indoor setting)
-35... +35°C
Tolerance: Tmin ± 3 K; Tmax ± 3 K
Switching capacity (contact rating):
24...250 V AC +10 %, 16 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
in immersion sleeve EL = 150 mm
Copper pipe, capillary length 1 m with PVC protective hose,
Ø 6.8 mm
IP65
$115.26
°C
Duct temperature controller

THERMASREG® KTR-R6585

1102-3010-6100-750
Safety temperature limiter

+65 ... +85 °C

Tmin ± 5 K; Tmax ± 3 K

Switching capacity (contact load):
24...250 V AC +10 %, 10 A, cos φ = 1.0
24...250 V AC +10 %, 1.5 A, cos φ = 0.6
at 24 V at least 150 mA

Switching differential: +0/ −15...20 K

Mounting lengths:
approx. 205 mm (with flange);
approx. 184 mm (without flange)

Protective well:
made of metal, material CuZn37 (2.0321),
Ø 14 mm, NL = 205 mm

IP65
$116.47
°C
Duct temperature controller

THERMASREG® KTR-R90110

1102-3010-6100-850
Safety temperature limiter

+90 ... +110 °C

Tmin ± 5 K; Tmax ± 3 K

Switching capacity (contact rating):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA

Switching differential: +0/ –15...20 K

Insertion lengths:
approx. 205 mm (with flange);
approx. 184 mm (without flange)

Protection tube:
made of metal, material CuZn37 (2.0321),
Ø 14 mm, NL = 205 mm

IP65
$116.47
°C
Screw-in temperature controller

THERMASREG® ETR-R6585 MS/200

1102-2010-6100-720
Safety temperature limiter
+65 ... +85 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact load):
24...250 V AC +10 %, 10 A, cos ϕ = 1.0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
Switching differential: +0 / -15...20K
Mounting dimensions: 200 mm
Brass
IP65
$122.94
°C
Screw-in temperature controller

THERMASREG® ETR-R90110 MS/200

1102-2010-6100-820
Safety temperature limiter
+90 ... +110 °C
Tmin ± 5 K; Tmax ± 3 K
Switching capacity (contact load):
24...250 V AC +10 %, 10 A, cos ϕ = 1,0
24...250 V AC +10 %, 1.5 A, cos ϕ = 0.6
at 24 V at least 150 mA
Switching differential: +0 / -15...20K
Mounting dimensions: 200 mm
Brass
IP65
$122.94

We also manufacture individually

Do you have special requirements? As a manufacturer with our own production facilities in Germany, we are also able to produce products outside of the standard range at any time.

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