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SiemensTemperature Sensors

Siemens Grainger Product

The SIEMENS Grainger Product (MPN 540-670B) is a surface-mount indoor temperature sensor designed for use with Siemens Terminal Equipment Controllers (TEC). It features a cable electrical connection and includes a…

SKU 3G-OTH-71077

Brand
Siemens
Item
Grainger Product
Category
Temperature Sensors
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Technical Specifications

Siemens
Brand
SIEMENS
Includes
Setpoint
Application
Temperature
Mounting Type
Surface Mount
Indoor/Outdoor
Indoor
Temperature Range
55° to 95°F
Manufacturer Part Number
540-670B
Electrical Connection Type
Cable
Compatible Brand and Series
Siemens Terminal Equipment Controllers (TEC)
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Grainger Product (MPN 540-670B) is a surface-mount indoor temperature sensor designed for use with Siemens Terminal Equipment Controllers (TEC). It features a cable electrical connection and includes a setpoint, with a temperature range of 55° to 95°F.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens temperature sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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