Siemens 3G-OTH-42201 — Technical Specifications

Name: Siemens 3G-OTH-42201 SIEMENS Definite Purpose Contactor: 3 Poles, 277V AC, 30 A, Non-Reversing, Std Contactor Frame Size (MPN 42BF35AL). Key specifications — Brand: SIEMENS; Coil Voltage: 240/277V AC; Mounting Style: Surface; Terminal Connection Type: Quick Disconnect and Screw/Box Lug; Maximum Voltage Rating: 600V AC; Series: 42 Series; Phase: Three; Main Pole Contact Form: 3NO.
Brand: Siemens

The SIEMENS Definite Purpose Contactor is a non-reversing, three-pole contactor from the 42 Series, featuring a 3NO main pole contact form and a maximum voltage rating of 600V AC. It operates with a 240/277V AC coil voltage and supports three-phase applications. The contactor offers surface mounting and terminal connections via quick disconnect and screw/box lug.

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Technical Specifications

Parameter	Value
AC	277V
Type	30 A, Non-Reversing, Std Contactor Frame Size
Brand	SIEMENS
Phase	Three
Series	42 Series
Coil Voltage	240/277V AC
Mounting Style	Surface
Main Pole Contact Form	3NO
Maximum Voltage Rating	600V AC
Manufacturer Part Number	42BF35AL
Terminal Connection Type	Quick Disconnect and Screw/Box Lug