Larson Electronics Non-Metallic Explosion Proof Emergency Stop Push Button - Mushroom Head - C1D2 - C2D2 - C3D1&2

The HLSW-PB20-ES from Larson Electronics is a non-metallic mushroom head emergency stop push button that is rated for Class I Division 2 Groups A, B, C & D, Class II, Division 2, Groups E, F & G and Class III, Divisions 1 & 2 hazardous environments. This ATEX certified single mushroom head emergency stop push button switch has a din rail mount design and is constructed of an impact resistant glass reinforced non-metallic material with silicone gaskets. The HLSW-PB20-ES has a black housing color with a red button and boasts a compact size for convenient mounting and use. This Class I Division 2 Groups A, B, C & D rated non-metallic mushroom head emergency stop push button switch is designed for din rail mounting. It is ideal for mounting and use in petroleum refineries, chemical plants, petrochemcial plants and other facilities where similar conditions exist. The HLSW-PB20-ES has explosion protected contact blocks that are rated for voltages up to 690V AC, is capable of handling 20 amps for switching duty and has a horsepower rating of 2 HP. This switch also features silver alloy contacts with gold flashing. This non-metallic mushroom head emergency stop push button switch has an ambient operating temperature of -50¡C to +60¡C and can be used in conjunction with motor starters or contactors for remote operation of motors. The HLSW-PB20-ES C1D2 non-metallic single push button mushroom head emergency stop switch features a non-metallic housing that is constructed of a PA6 glass reinforced antistatic material that is impact resistant, f1 UV resistant and has a flame retardant rating of V-0. The housing on this switch is black and the button itself is red which offers plenty of contrast for easy visibility of the button. The HLSW-PB20-ES features silicone gasketing throughout. This switch is available in either a 3/4" NPT SS hub or a M20 clearance hole hub. This switch is also available in a pull release or twist release configuration. Please make your selections when ordering below. At Larson Electronics, we do more than meet your lighting needs. We also provide replacement, retrofit, and upgrade parts as well as industrial grade power accessories. Our craftsmen can custom build any lighting system and/or accessories to fit the unique demands of your operation. A commitment to honesty, quality, and dependability has made Larson Electronics a leader in the lighting and electronics business since 1973. Contact us today at 800-369-6671 or [email protected] for more information about our custom options tailored to meet your specific industry needs. Specifications / Additional Information HLSW-PB20-ES Non-Metallic Mushroom Head Emergency Stop Switch Ratings/Approvals Type: Mushroom Head Emergency Stop Switch Class I, Division 2, Groups A, B, C, D Dimensions: 3.95"W x 4.21"H x 4.16"D Class I, Zone 1, AEx de IIC T4/T5/T6 Gb Voltage Rating: 690V AC 50/60Hz Class II, Division 2, Groups E, F, G Amperage Rating: 20A Class II, Zone 2, Aex tb IIIC T4/T5/T6 Db IP66 Horsepower Rating: 2 HP Class III, Divisions 1 & 2 Ambient Operating Temp Range: -50¡C to +60¡C II 2 G Ex de IIC T4/T5/T6 Gb UV Protection: f1 II 2 D Ex tb IIIC T4/T5/T6 Db IP66 Housing Materials: Non-Metallic Glass Reinforced Impact Resistant Antistatic Material NEMA 3, 4, 4X, 12, 13 Housing Color: Black Button Color: Red Flame Retardant Rating: V-0 Gasket Material: Silicone Special Orders- Requirements Mounting: Din Rail Mount Contact us for special requirements Wiring Hub: (1) 3/4" NPT SS Hub or (1) M20 Clearance Hole Hub Toll Free: 888-325-4448 Configuration: Pull Release or Twist Release Warranty: YES - 1 Year* E-mail: [email protected] *1 year warranty replacement on this non-metallic emergency stop push button switch. After 30 days, the customer ships the failed switch to Larson Electronics at their expense. If the failure is a manufacturer defect, we will ship a new replacement to the customer. If failure occurs within 30 days of receipt, Larson Electronics will provide a return label via email to the customer. When the failed switch is returned, Larson Electronics will ship a new replacement. Scroll Down to Purchase-