NXR-25 2.5-4A 837113 Thermal Overload Relay, 3-Pole Class 10A Motor Phase-Loss Protection Relay, 690VAC, 1NO+1NC, Screw Clamp, Manual/Auto Reset, 1 Pack, Compatible with CHINT NXC-06-38 Contactors

["[MODEL & SPEC CHECK] NXR-25 2.5-4A thermal overload relay, catalog code 837113, 1 pack. Match your old relay by NXR-25 model, 2.5-4A setting range, 25AF frame, 3-pole Class 10A thermal type, 690VAC rating, 1NO+1NC auxiliary contact, terminal layout, and panel/contactor mounting before ordering.","[MOTOR PROTECTION FUNCTION] Designed for three-phase AC motor overload and phase-loss protection when the circuit uses a compatible NXR-25 thermal overload relay. It includes adjustable current setting, temperature compensation, trip indication, test/stop controls, and manual/automatic reset functions.","[COMPATIBLE WITH CHINT NXC CONTACTORS] Compatible with CHINT NXC-06, NXC-09, NXC-12, NXC-16, NXC-18, NXC-22, NXC-25, NXC-32 and NXC-38 contactor applications that use an NXR-25 2.5-4A relay. Verify panel layout and contactor match; not for NXR-12, NXR-38, NXR-100, NXR-200 or NXR-630 frames","[MOUNTING & TERMINALS] On-contactor mounting style with screw clamp terminals; optional MB-2 base may be used only when your installation requires independent mounting and your parts list calls for it. Confirm terminal numbers, 3-pole layout and auxiliary contact configuration before installation.","[INSTALLATION SAFETY] Disconnect and lock out power, verify zero voltage, and follow your equipment manual before service. Install only within a correctly rated motor control circuit; inspect the socket/contactor for heat damage, corrosion, loose terminals or wrong wiring before replacing the relay.","[AFTERMARKET NOTE] This is an aftermarket replacement relay for matching NXR-25 2.5-4A applications. CHINT and NXC model names are used only to identify compatibility. This part is not an original manufacturer part."]