Siemens Building Technology 134-1085 Stat
The Siemens 134-1085 is a professional-grade line voltage room thermostat engineered for high-demand heating and cooling applications in commercial and industrial environments. This heavy duty thermostat features a Single-Pole Double-Throw (SPDT) switch action, capable of handling inductive loads up to 1 hp and resistive loads reaching 22 Amps at 120 Vac. Designed for versatility, the Siemens ET 134 series allows for either an exposed setpoint knob or a concealed adjustment using the included blank faceplate, preventing unauthorized tampering in public or high-traffic areas. The bimetal sensing element ensures consistent temperature regulation across a range of 40 to 90 degrees Fahrenheit. Built with a dual scale plate for both Fahrenheit and Celsius readings, this unit simplifies field calibration for contractors. Its separable mounting plate facilitates rapid installation and wiring without the need to remove the internal cover, making it a reliable choice for HVAC unit heaters, fan coils, and refrigerated storage controls.
Key Benefits- High Electrical Rating: Optimized for heavy duty performance, supporting up to 22A resistive loads and 1 hp motors without external relays in many applications.
- Tamper-Resistant Flexibility: Easily converts from a standard exposed knob thermostat to a concealed adjustment setup for secure installations.
- Contractor-Friendly Installation: Features a separable mounting plate and a locking cover with Allen screws to streamline wiring connections and field maintenance.
- Dual-Action Control: The SPDT switching allows for seamless integration into both heating and cooling systems or year-round air conditioning units.
- Precision Safety: Includes integrated high and low temperature limit stops to prevent setpoint overrides beyond safe operating parameters.
Is the Siemens 134-1085 suitable for electric baseboard heating?
Yes, its high resistive rating of 22 Amps and line voltage design make it an ideal professional choice for direct control of electric heating elements and baseboards.
Can I use this thermostat for low-voltage 24V systems?
No, this is a mechanical line voltage thermostat designed for 120V to 240V circuits. For 24V control, a transformer and relay or a dedicated low-voltage thermostat would be required.
How do I change the temperature range limits?
The unit features internal, adjustable stops located behind the cover. Using the provided Allen wrench, you can set fixed high and low boundaries to maintain system efficiency and prevent user error.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Siemens Building Technology 134-1085 Stat
The Siemens 134-1085 is a professional-grade line voltage room thermostat engineered for high-demand heating and cooling applications in commercial and industrial environments. This heavy duty thermostat features a Single-Pole Double-Throw (SPDT) switch action, capable of handling inductive loads up to 1 hp and resistive loads reaching 22 Amps at 120 Vac. Designed for versatility, the Siemens ET 134 series allows for either an exposed setpoint knob or a concealed adjustment using the included blank faceplate, preventing unauthorized tampering in public or high-traffic areas. The bimetal sensing element ensures consistent temperature regulation across a range of 40 to 90 degrees Fahrenheit. Built with a dual scale plate for both Fahrenheit and Celsius readings, this unit simplifies field calibration for contractors. Its separable mounting plate facilitates rapid installation and wiring without the need to remove the internal cover, making it a reliable choice for HVAC unit heaters, fan coils, and refrigerated storage controls.
Key Benefits- High Electrical Rating: Optimized for heavy duty performance, supporting up to 22A resistive loads and 1 hp motors without external relays in many applications.
- Tamper-Resistant Flexibility: Easily converts from a standard exposed knob thermostat to a concealed adjustment setup for secure installations.
- Contractor-Friendly Installation: Features a separable mounting plate and a locking cover with Allen screws to streamline wiring connections and field maintenance.
- Dual-Action Control: The SPDT switching allows for seamless integration into both heating and cooling systems or year-round air conditioning units.
- Precision Safety: Includes integrated high and low temperature limit stops to prevent setpoint overrides beyond safe operating parameters.
Is the Siemens 134-1085 suitable for electric baseboard heating?
Yes, its high resistive rating of 22 Amps and line voltage design make it an ideal professional choice for direct control of electric heating elements and baseboards.
Can I use this thermostat for low-voltage 24V systems?
No, this is a mechanical line voltage thermostat designed for 120V to 240V circuits. For 24V control, a transformer and relay or a dedicated low-voltage thermostat would be required.
How do I change the temperature range limits?
The unit features internal, adjustable stops located behind the cover. Using the provided Allen wrench, you can set fixed high and low boundaries to maintain system efficiency and prevent user error.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Siemens 134-1085 is a professional-grade line voltage room thermostat engineered for high-demand heating and cooling applications in commercial and industrial environments. This heavy duty thermostat features a Single-Pole Double-Throw (SPDT) switch action, capable of handling inductive loads up to 1 hp and resistive loads reaching 22 Amps at 120 Vac. Designed for versatility, the Siemens ET 134 series allows for either an exposed setpoint knob or a concealed adjustment using the included blank faceplate, preventing unauthorized tampering in public or high-traffic areas. The bimetal sensing element ensures consistent temperature regulation across a range of 40 to 90 degrees Fahrenheit. Built with a dual scale plate for both Fahrenheit and Celsius readings, this unit simplifies field calibration for contractors. Its separable mounting plate facilitates rapid installation and wiring without the need to remove the internal cover, making it a reliable choice for HVAC unit heaters, fan coils, and refrigerated storage controls.
Key Benefits- High Electrical Rating: Optimized for heavy duty performance, supporting up to 22A resistive loads and 1 hp motors without external relays in many applications.
- Tamper-Resistant Flexibility: Easily converts from a standard exposed knob thermostat to a concealed adjustment setup for secure installations.
- Contractor-Friendly Installation: Features a separable mounting plate and a locking cover with Allen screws to streamline wiring connections and field maintenance.
- Dual-Action Control: The SPDT switching allows for seamless integration into both heating and cooling systems or year-round air conditioning units.
- Precision Safety: Includes integrated high and low temperature limit stops to prevent setpoint overrides beyond safe operating parameters.
Is the Siemens 134-1085 suitable for electric baseboard heating?
Yes, its high resistive rating of 22 Amps and line voltage design make it an ideal professional choice for direct control of electric heating elements and baseboards.
Can I use this thermostat for low-voltage 24V systems?
No, this is a mechanical line voltage thermostat designed for 120V to 240V circuits. For 24V control, a transformer and relay or a dedicated low-voltage thermostat would be required.
How do I change the temperature range limits?
The unit features internal, adjustable stops located behind the cover. Using the provided Allen wrench, you can set fixed high and low boundaries to maintain system efficiency and prevent user error.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
