{"product_id":"bender-rcma420-dm1c-1-ground-fault-monitor-relay","title":"Bender RCMA420-DM1C-1 Ground-Fault Monitor Relay","description":"\u003cdiv\u003e\u003cp\u003eThe Bender LINETRAXX RCMA420-DM1C-1 is a DC\/AC ground-fault monitor designed for grounded and high-resistance-grounded systems, delivering reliable leakage-current detection and signaling via two Form-C (SPDT) relay outputs configured for pre-warning or main alarm. Ground-fault pickup levels are adjustable from 10 mA to 500 mA for AC\/DC systems, with three independent delays—pickup delay, startup delay, and delay on reset—to tailor response to transient faults. The unit supports a DC\/AC measurement range of 0–2000 Hz, enabling stable monitoring in systems with wide-frequency content such as drives, and is capable of providing protection in single- or three-phase AC networks up to 600 V and 100 A. Enclosures include NEMA 4X polycarbonate, NEMA 4X stainless steel, or non-enclosed variants, and a 6 mA fixed-trip UL 943 inverse variant is available for certain configurations.\u003c\/p\u003e\u003c\/div\u003e","brand":"BENDER","offers":[{"title":"New","offer_id":46266645872874,"sku":null,"price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-073.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/bender-rcma420-dm1c-1-ground-fault-monitor-relay","provider":"GTG Hardware","version":"1.0","type":"link"}