{"product_id":"industrial-mh5400b-variable-frequency-drive-system","title":"Industrial MH5400B Variable Frequency Drive System","description":"\u003cdiv\u003e\u003cp\u003eIndustrial MH5400B is Lenze AC Tech MCH Series 40 HP variable-frequency drive designed for 3-phase power with a 480–590 VAC input, enabling precise motor speed control for HVAC equipment and other industrial loads. The unit is housed in a NEMA 1 vented enclosure for indoor installation, and it offers Modbus RTU serial communications; many installations pair it with a line reactor to improve power quality and protect the drive in challenging electrical environments. As part of AC Tech’s MCH Series, the MH5400B is designed for HVAC-focused variable-torque applications, commonly used to drive fans and pumps, with a compact footprint and standard drive features described in AC Tech literature. \u003c\/p\u003e\u003c\/div\u003e","brand":"AC","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51656958017838,"sku":null,"price":1014.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0ffaf220-7cac-4aad-9db2-a051a1dc3ac0.jpg?v=1769464672","url":"https:\/\/plgautomation.com\/products\/industrial-mh5400b-variable-frequency-drive-system","provider":"PLG Automation ","version":"1.0","type":"link"}