2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Boltswitch
- Sub-Category:Bolted Pressure
Description
L427-AST
L427-AST is a fusible bolted pressure switch by Boltswitch designed for 800 amp, 240 volt applications with 4 poles.This switch features a bolted pressure contact design compatible with Class L fuses, providing reliable and efficient switching for three-phase power systems. It is engineered to run cooler and more efficiently than traditional knife or butt contact switches, with a strong clamping action and durable copper components. The L427-AST is suitable for indoor use with a NEMA 1 rating and offers a robust interrupt rating for safe operation.
- Type: Fusible bolted pressure switch
- Amperage: 800 Amps
- Voltage Rating: 240 Volts AC
- Poles: 4
- Phase: 3
- Fuse Compatibility: Class L fuses
- Mounting Type: Indoor, NEMA 1
- Switch Design: Bolted pressure contact
- Interrupt Rating: Suitable for high fault currents
Specifications
- Part Number: L427-AST
- Manufacturer : Boltswitch
- Brand : Boltswitch
- Category : Switch
- Item Subcategory : Bolted Pressure
- Family : L Series
- Type : L
- Voltage : 240
- Amperage : 800
- Phase : 3
- Poles : 4
- AIC rating : 200kA@240V
- Fuse Class : L
- Configuration : Single
- Switch Style : Fusible
- Nema Rating : 1
- Compatible Frames : THED
Product Data
- Weight : 250
Related Products
You may also like
- Opens in a new window.



