Square D NEMA Magnetic Starter, Size 4, 135A 3-Pole, 8536SFO1V02H30S

Overview

The Square D 8536SFO1V02H30S is a NEMA Size 4 magnetic motor starter designed for demanding three-phase industrial motor control applications. This Type S non-reversing starter delivers reliable across-the-line starting for motors up to 100 HP at 460V AC, with a full-load current rating of 135 amps across three poles. Built with Schneider Electric’s Motor Logic solid-state overload relay (Class 10/20), it provides precise, adjustable electronic overload protection that eliminates the need for heater element selection and replacement.

Engineered for open panel mounting, this starter features a 120V AC coil (110V AC at 50 Hz) with a separate control circuit, screw clamp terminals for secure wiring connections, and a compact footprint suited for industrial control panels and motor control centers. With short-circuit current ratings up to 100 kA when properly fused, this starter meets the rigorous demands of heavy industrial, manufacturing, and commercial motor control installations.

Features

• NEMA Size 4 rated for 135A full-load current across 3 poles
• Type S non-reversing configuration for across-the-line motor starting
• Motor Logic solid-state overload relay (Class 10/20) with adjustable electronic trip
• Horsepower ratings: 40 HP at 200V, 50 HP at 230V, 100 HP at 460V, 100 HP at 575V
• 120V AC coil voltage (110V AC at 50 Hz) with separate control circuit
• Up to 100 kA SCCR with properly rated fuses or circuit breakers
• Open enclosure design for panel or MCC mounting
• Screw clamp terminal connections for reliable wiring
• UL Listed, CSA Certified, NEMA rated
• Maximum voltage rating: 600V AC

Specifications

Resources & Downloads

• Specification Sheet (PDF)
• Instruction Manual (PDF)
• Brochure – NEMA Control Solutions (PDF)
• Brochure – Square D NEMA Products (PDF)