SQUARE D NEMA Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 2

The SQUARE D 8538SDG14V02S is a NEMA Size 2 fusible combination starter with thermal overloads, used to control and protect three-phase motors up to 600V AC. It integrates a disconnect switch and overload protection in one enclosure, commonly applied in industrial machinery, pumps, and conveyors requiring reliable motor starting and branch-circuit protection.

This SQUARE D combination starter is a three-phase, 3-pole unit rated for 600V AC maximum with a 120V AC coil voltage. It is NEMA Size 2, uses Class H fuses, and has quick-disconnect terminals. The NEMA-Rated 1 enclosure includes no pilot light or control transformer. Three melting alloy thermal units (not included) are required for overload protection.

3G Electric supplies the SQUARE D 8538SDG14V02S combination starter worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this NEMA Size 2 starter to any international destination.

Selecting thermal units for the SQUARE D 8538SDG14V02S requires matching the melting alloy units to the full-load current of your motor. The starter needs three units (not included) sized per the motor nameplate. Refer to SQUARE D selection tables for the correct heater class and ampere range. Always verify with the motor's actual running current for proper overload protection.