Siemens 3G-OTH-40540 — Technical Specifications

Name: Siemens 3G-OTH-40540 SIEMENS NEMA Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 3, 90 A, Electronic Protection (MPN 22HUG32AA). Key specifications — Brand: SIEMENS; Auxiliary Contact Form: 1NO; Coil Voltage: 110-120/220-240V AC; Phase: Three; Terminal Connection Type: Screw Terminals; Auxiliary Contacts Included: 1NO; Signaling Features: Pilot Light; Thermal Units Required: None (Not Applicable to Electronic Overloads).
Brand: Siemens

The SIEMENS NEMA Magnetic Motor Starter: Reversing is a three-phase reversing starter with electronic overloads, NEMA Size 3, rated 90 A, and featuring a 1NO auxiliary contact form. It operates with a dual-range coil voltage of 110-120/220-240V AC, includes a pilot light for signaling, and uses screw terminals for connection. Thermal units are not required as the overload protection is electronic.

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Technical Specifications

Parameter	Value
Type	NEMA Size 3, 90 A, Electronic Protection
Brand	SIEMENS
Phase	Three
Poles	3
Coil Voltage	110-120/220-240V AC
Signaling Features	Pilot Light
Auxiliary Contact Form	1NO
Thermal Units Required	None (Not Applicable to Electronic Overloads)
Manufacturer Part Number	22HUG32AA
Terminal Connection Type	Screw Terminals
Auxiliary Contacts Included	1NO