1 Scope. 1.1 The requirements of this standard cover molded-case circuit breakers, circuit breaker and ground-fault circuit-interrupters, fused circuit breakers, high-fault protectors, and high-fault modules. When can you use UL 1077 vs. UL 489 breakers in panels or equipment? Products. See All Products. Browse Products by Master Ranges. See All Products. Where can UL1077 supplementary protectors be used instead of UL489 circuit breakers? Product Line: Miniature Circuit Breakers Environment.
UL 489 DIN Rail Miniature Circuit Breakers WMZ Circuit Breakers PRODUCT SELECTION eaton corporation UL 489 DIN Rail Miniature Circuit Breakers For our complete product offering, see the Distribution Products Catalog (CA08101001E). WMZT Product Selection • UL approved (UL 489) and CSA Certified (CSA C22.2 No.5-02) as Branch Circuit Breakers. eaton corporation UL 489 and UL 1077 DIN Rail Miniature Circuit Breakers 1 UL 489 and UL 1077 DIN Rail Miniature Circuit Breakers Eaton offers a complete line of circuit breakers with its WMZT product line engineered for branch circuit protection and its WMZS product .
Circuit Breakers for use as branch circuit protection devices The S 200 U/S 200 UP components are modular and cover voltages and currents used worldwide, including 240 VΔ (S 200 U), 480Y/277 V (S 200 UP) in the US and the 230/400 V IEC standard, with . UL 489 Miniature Circuit Breakers from AutomationDirect, the best value in industrial automation - low prices, fast shipping, and free award-winning service. This version of Internet Explorer is no longer supported by Microsoft, and some features of our store may no longer be supported by this version of IE.