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Product Info
- Manufacturer:Boltswitch
- Sub-Category:Bolted Pressure
Description
VLB449N-MST
VLB449N-MST is a heavy-duty Boltswitch bolted pressure switch designed for industrial power distribution applications.
This 3-phase, 3-pole switch is rated for 1600 amps and 480 volts, featuring a fusible design for enhanced circuit protection. It has a NEMA 1 enclosure rating suitable for indoor use and includes a motorized shunt trip operator for remote switching control. The VLB449N-MST is part of the VLB series of bottom feed bolted pressure switches, known for their robust construction and high interrupting capacity.
- Key Specifications
- Amperage: 1600 Amps
- Voltage: 480 Volts
- Poles: 3
- Phase: 3
- Mounting Type: Bottom Feed
- Enclosure Rating: NEMA 1
- Interrupt Rating: 200,000 AIC at 480V
- Series/Frame: VLB Series
- Trip Unit: Motorized Shunt Trip (MST)
- Fusible: Yes
- Part Number: VLB449N-MST
- Manufacturer : Boltswitch
- Brand : Boltswitch
- Category : Switch
- Item Subcategory : Bolted Pressure
- Family : VLB Series
- Type : VLB
- Voltage : 480
- Amperage : 1600
- Phase : 3
- Poles : 3
- AIC rating : 200kA@480V
- Fuse Class : L
- Configuration : Single
- Switch Style : Fusible
- Nema Rating : 1
- Weight : 250
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