Công tắc báo quá nhiệt 141-0530

Liên hệ

The ET 141 high limit control thermostat is duct mounted and has a rigid bulb, bi-metal rod and tube construction. 

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Description 

The ET 141 high limit control thermostat is duct mounted and has a rigid bulb, bi-metal rod and tube construction. 

Application 

Normally, the thermostat is used as a high limit control when a "lock-out" type control is desired or required by local code. Often it is located in a return air duct and is wired to shut down air conditioning or ventilating fans when the duct air temperature becomes excessive. 

Product Number 141-0530 

Specifications 

SwitchAction:  Single-Pole, Single-Throw (SPST) manual reset 
Scale Range:  Adjustable from 25°F (-4°C) to 215°F (102°C) 
Maximum Bulb Temperature:  300°F (149°C) 
Cover Finish:  Gray baked enamel galvanized steel 
Shipping Weight:  1.8 Ib (0.8 kg) 
Thermal System:  Rigid bulb, bi-metal rod and tube construction 
Agency Certification: 

UL Listed: File MP3487, CCN MBPR 
CSA Certified: File LR 948, 
Class 4813 02

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