Siemens QAF81 SPCO Thermostat, 24 V dc, 15 °C, -5 °C

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Subtotal (1 unit)*

PHP22,070.46

(exc. VAT)

PHP24,718.92

(inc. VAT)

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1 +PHP22,070.46

*price indicative

RS Stock No.:
287-8730
Mfr. Part No.:
QAF81.3 / BPZ:QAF81.3
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Thermostat

Contact Voltage

30, 250V dc

Switch Configuration

SPCO

Supply Voltage

24 V dc

Maximum Operating Temperature

15°C

Minimum Operating Temperature

-5°C

Standards/Approvals

EN 60730-1

Special Features

Frost Protection

Temperature Setting Range

-5 to 15°C

Series

QAF81

COO (Country of Origin):
CZ
The Siemens frost unit is a reliable solution for air-side monitoring of temperature in LTHW heating coils in ventilation and air conditioning systems. With features like a small switching differential, good repeatability, and automatic reset capabilities, this frost unit offers efficient frost protection to prevent damage. It is designed with a robust aluminium housing and a responsive capillary to ensure accurate temperature monitoring.

Small switching differential for precise temperature control

Automatic reset function for convenience

Good repeatability ensuring reliable performance

Robust aluminium die-cast housing for durability

Setpoint adjustment range from -5 to +15 °C for flexibility

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