Schneider Electric LV429387 MX Shunt Trip Release 220–240V AC

YingZhou Industrial Automation | Product Information Schneider Electric LV429387 MX Shunt Trip Release 220–240V AC 50/60Hz | 208–277V AC 60Hz | 50ms Response Time ✓ IN STOCK & AVAILABLE TO ORDER | Actual Product Photos | Model LV429387 Specification Verified Product Data Manufacturer Schneider Electric Catalog Number LV429387 Device Short Name MX Product Type Shunt Trip Release / Voltage Release Device Application Circuit-breaker control Compatible Product Ranges Compact NSX, EasyPact CVS, PowerPact Multistandard Control Circuit Voltage — IEC 220–240 V AC, 50/60 Hz Control Circuit Voltage — UL 208–277 V AC, 60 Hz Control Signal Type Impulse or maintained Minimum Impulse Duration ≥20 ms Opening Threshold 0.7–1.1 × Un Supply Inrush Power 10 VA Mounting Mode Fixed Response Time 50 ms Terminal Configuration Verify the supplied revision against applicable manufacturer documentation Product Overview The Schneider Electric LV429387 is an MX shunt trip release designed for remote tripping control of compatible circuit breakers. The manufacturer lists compatibility with the Compact NSX, EasyPact CVS and PowerPact Multistandard ranges. Its control circuit is rated for 220–240 V AC at 50/60 Hz or 208–277 V AC at 60 Hz under the specified standards. The release supports impulse or maintained control signals, has a minimum impulse duration of 20 ms and a manufacturer-specified response time of 50 ms. Confirm the exact breaker reference, auxiliary mounting arrangement and control voltage before installation. Key Product Features MX Shunt Trip Release — Auxiliary voltage release for compatible circuit breakers. Compact NSX Compatibility — Also listed for EasyPact CVS and PowerPact Multistandard ranges. 220–240V AC Control — Rated at 50/60 Hz under the IEC voltage specification. 208–277V AC at 60Hz — Additional UL voltage specification. Remote Tripping Function — Trips a compatible circuit breaker when the release is energized. 50ms Response Time — Manufacturer-specified response time. Actual Product Photos — Packaging reference and MX component marking are visible for identification. Actual Product Verification ✓ Actual product and packaging photographs supplied ✓ Packaging catalog number: LV429387 ✓ Component marking: MX SHUNT TRIP ✓ Component IEC voltage marking: 220–240V AC, 50/60Hz ✓ Component UL voltage marking: 208–277V AC, 60Hz ✓ Packaging and component voltage markings are consistent ✓ Electrical operation has not been independently tested In Stock & Available to Order Schneider Electric LV429387 is listed as in stock based on the supplied inventory information. Actual product and packaging photographs are provided for model identification. Before ordering, verify the circuit-breaker family, auxiliary mounting compatibility and control circuit voltage. Product operation has not been independently tested based on the photographs alone. IN STOCK Schneider Electric LV429387 Contact YINGZHOU for quantity quotations, breaker accessory verification and multi-brand industrial sourcing. Request Bulk Pricing Looking for other Schneider Electric industrial automation products? Explore Schneider Electric Products