{"product_id":"teile-nr-137-004-transformer-power-supply","title":"Teile-NR 137-004 Transformer Power Supply","description":"\u003cdiv\u003e\u003cp\u003eThe Teile-NR 137-004 Transformer Power Supply delivers galvanically isolated AC control power for PLCs, relay logic, motor starters, industrial drives, and other machine-automation circuits. Designed for installation in control panels, motor control centers (MCCs), manufacturing equipment, process automation systems, and OEM machinery, it provides stable, isolated power for industrial control. Manufacturer: Teile-NR (Rockwell Automation); MPN: 137-004; Product Type: Transformer Power Supply; Function: AC Control Power Transformer \/ Power Supply Module; Input Voltage: Configuration dependent; Output Voltage: Control voltage (application dependent); Frequency: 50\/60 Hz (configuration dependent); Isolation: Galvanically isolated transformer output; Mounting: Control panel\/chassis mount; Cooling Method: Natural convection; Construction: Industrial encapsulated transformer assembly; Application: Industrial control power distribution and machine automation; Compatible Systems: Teile-NR industrial control equipment and OEM automation panels; Typical Industries: Manufacturing, Material Handling, Food \u0026amp; Beverage, Water Treatment, Process Automation, and General Industrial Control. Common Replacements: Teile-NR 1497-A, 1497-F, 1497-G.\u003c\/p\u003e\u003c\/div\u003e","brand":"Teile-NR","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51713810661678,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_4ec8fa49-d82b-40a4-b399-379a70f7da41.jpg?v=1770408788","url":"https:\/\/plgautomation.com\/products\/teile-nr-137-004-transformer-power-supply","provider":"PLG Automation ","version":"1.0","type":"link"}