Switches and Lighting Controls, Industrial Grade, Locking Switches, General Purpose AC, Momentary Single Pole Double Throw Center Off , 15A 120/277V AC, Terminal Screws Black Key Guide

Switches and Lighting Controls Industrial Grade Locking Switches This industrial-grade locking switch is designed for general purpose AC applications, offering momentary single pole double throw (SPDT) functionality with a center off position. Suitable for use in electrical distribution and lighting solutions, this switch supports inductive or resistive loads up to 15 amperes at 120/277V AC. It features back and side wiring compatibility with terminal screws, making it ideal for professional electrical distributors and switchgear suppliers requiring reliable control components. Specifications Manufacturer: Hubbell Wiring Device-Kellems Manufacturer Part #: HBL1556L Application: Back and Side Wired Action: SPDT (Single Pole Double Throw) Contact Configuration: Momentary Current Rating: 15 amperes Voltage Rating: 120-277 VAC Load: Inductive or Resistive Contact Rating: Full Rated Number of Poles: 1 Connection Type: Terminal Screws Lock Type: Non-Cylindrical Actuator: Double Ended Key Indicator: Dot Indicates On Material: Composite Color: Black Mounting: Mounting Screws Dimensions (W x H x D): 1.90 in x 1.89 in x 4.06 in Weight: 0.2 lb Country of Origin: China Operating Temperature: -40°C to 75°C continuous Features Large brass binding head screws with deep slots for secure wiring Lock circuits On or Off using a black metallic key guide Strip gauge for accurate wiring Back and side wired for flexible installation UL Listed for safety and performance Thermoset base and top materials for durability Silver alloy contacts and brass ground screw for reliable conductivity Designed to withstand dielectric voltage of 1500V AC for 1 minute Temperature rise limited to 30°C at rated current Downloads & Links Spec Sheet Installation Manuals Asset Reference Warranty Document Asset Reference Catalog Page Asset Reference HBL1556L AutoCAD Drawing Sales Drawing Asset Reference Catalog Full Asset Reference