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Cover Interlock; Tangential Knockouts; Quick-Make, Quick-Break Operating Mechanism that Ensures Positive Operation; Visible Blade, Double-Break Switch Action; Highly Visible Red Handle Grip; Informative Door Labeling; Handle and Cover Padlocking Provisions; Side Hinged Door that Opens 180 Degree for Easier Wiring; A Unique Enclosure Design that Adds Rigidity and Strength
240 VAC, 250 VDC, 30 A, 7-1/2 HP, 2 or 3-Pole, 3-Wire, NEMA 3R, 304 Stainless Steel, Non-Fusible, General Duty, Single Throw Safety Switch
3 HP @ 240V AC 1-Phase, 7-1/2 HP @ 240V AC 3-Phase, 5 HP @ 250V DC Like the time-proven Vacu-Break design, the Siemens VBII double-break switching action breaks the arc in two places. This reduces heat generation and increases switching speed by doubling the breaking distance. The result is enhanced performance and increased longevity.
Single Throw Safety Switch; Type General Duty Safety; AC Voltage Rating 240 Volt; DC Voltage Rating 250 Volt; Current Rating 30 Amp; Power Rating 3 HP at 240 Volt AC 1-Phase, 7-1/2 HP at 240 Volt AC 3-Phase, 5 HP at 250 Volt DC; Number of Poles 2 or 3; Number of Wires 3; Fuse Provision Non-Fusible; Enclosure NEMA 3R; Size 7.69 Inch Width x 5.38 Inch Depth x 8.16 Inch Height; Enclosure Material 304 Stainless Steel; Approval UL; Application 3-Phase Motor Load
Specs
- Condition: Brand New
- Brand: Siemens
- Item ID: GNF321R
- Manufacturer: Siemens
- Product Type: Single Throw Safety Switch
Document Downloads
Additional Part Number Information:
- Equivalent Part Number: GNF321R
- Supplies Depot Part Number: 90148
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