STEGO ST NO/NC Enclosure Thermostat, 250V ac, 80 °C, 0 °C, 0 to 60 °C

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Subtotal (1 unit)*

R 626,78

(exc. VAT)

R 720,80

(inc. VAT)

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  • 106 unit(s) ready to ship from another location
  • Plus 84 unit(s) shipping from 30 November 2026
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Per unit
1 - 4R 626.78
5 - 11R 611.11
12 - 24R 592.78
25 - 49R 569.07
50 +R 546.31

*price indicative

RS stock no.:
743-1290
Distrelec Article No.:
110-85-617
Mfr. Part No.:
01116.0-00
Manufacturer:
STEGO
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Brand

STEGO

Product Type

Enclosure Thermostat

Switch Configuration

NO/NC

Supply Voltage

250V ac

Maximum Operating Temperature

80°C

Minimum Operating Temperature

0°C

Standards/Approvals

EN60715, UL, UL94 V-0, VDE

Series

ST

Temperature Setting Range

0 to 60 °C

COO (Country of Origin):
DE

Stego Compact Click Dial Thermostats


Stego STO 011 / STS 011 series compact thermostats are two state regulators with small hysteresis and high switching capacity. The setting thumbwheel has an anti frost assurance whilst the housing ensures an optimized air circulation around the bimetal. The STO 011 (stock no. 743-1296) thermostat (normally closed) is a contact breaker for regulating heaters. The STS 011 (stock no. 743-1290) thermostat (normally open) is a contact maker for regulation of filter fans and heat exchangers or for switching signal devices when temperature limits have been exceeded.

Switch temperature difference: 4K (±3K tolerance)

Sensor element: thermostatic bimetal

Contact type: snap-action contact

Service life: <100,000 cycles

Max. switching capacity: 250 V ac, 10 (2) A; 120 V ac, 15 (2) A; 30 W dc at 24V dc to 72 V dc

Max. inrush current: 16 A ac for 10 sec.

Connection: 2-pole terminal for 2.5mm² (AWG 13), torque 1Nm max.

Mounting: clip for 35mm DIN rail, EN 60715

Casing: plastic according to UL94 V-0, light grey

Dimensions: 70 x 33 x 42mm

Weight: approx. 50g

Fitting position: variable

Operating / Storage temperature: -45 °C to +80 °C (-49 to +176°F)

Operating / Storage humidity: max. 90% RH (non-condensing)

Protection type: IP20

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