Larson Electronics Non-Metallic Explosion Proof Momentary Switch - Double Push Button - C1D2 - C2D2 - C3

The HLSW-PB20-MS-2X from Larson Electronics is a non-metallic momentary switch that is rated for Class I Division 2 Groups A, B, C & D, Class II, Division 2, Groups E, F & G and Class III hazardous environments. This ATEX certified double 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-MS-2X has a black housing color with a normally open green start button and a normally closed red stop button, and boasts a compact size for convenient mounting and use. This Class I Division 2 Groups A, B, C & D rated non-metallic momentary 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-MS-2X 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 momentary 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-MS-2X C1D2 non-metallic double push button momentary 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 two buttons are green and red, which offer plenty of contrast for easy visibility of the buttons. This switch has a 1/2" NPT hub and features silicone gasketing throughout. 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-MS-2X Non-Metallic Momentary Switch Ratings/Approvals Type: Momentary Switch Class I, Division 2, Groups A, B, C, D Dimensions: 3.95"W x 6.08"H x 4.16"D Class I, Zone 1, AEx de IIC T4/T5/T6 Gb Voltage Rating: 690V AC, 20A, 50-60Hz Class II, Division 2, Groups E, F, G Horsepower Rating: 2 HP Class II, Zone 2, Aex tb IIIC T4/T5/T6 Db IP66 Ambient Operating Temp Range: -50¡C to +60¡C Class III UV Protection: f1 II 2 G Ex de IIC T4/T5/T6 Gb Housing Materials: Non-Metallic Glass Reinforced Impact Resistant Antistatic Material II 2 D Ex tb IIIC T4/T5/T6 Db IP66 Housing Color: Black NEMA 3, 4, 4X, 12, 13 Button Colors: Green - Start, Red- Stop Flame Retardant Rating: V-0 Special Orders- Requirements Gasket Material: Silicone Contact us for special requirements Mounting: Din Rail Mount Toll Free: 888-325-4448 Wiring Hub: (1) 3/4" NPT SS Hub Warranty: YES - 1 Year* E-mail: [email protected] Scroll Down to Purchase-