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Rated Voltage: 230V AC (also commonly 240V AC, 50/60 Hz)
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Number of Poles: Typically 3 poles for three-phase motor protection
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Current Range: Available in various current ratings to suit motor sizes (e.g., from fractions of an ampere to several hundred amperes)
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Trip Class: Usually trip class 10A or 30A, indicating motor protection time characteristics
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Mounting: Can be directly mounted on contactors or separately mounted using kits, compatible with L&T contactors like MNX or MO series
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Switch Contacts: Often 2 normally open (NO) and 1 normally closed (NC) auxiliary contacts for signaling and control
