Larson Electronics EPS-PB10 Explosion Proof 10 Amp Mushroom Push Button Switch – Class I and II, Division 1 and 2

Larson Electronics EPS-PB10 Explosion Proof 10 Amp Mushroom Push Button Switch – Class I and II, Division 1 and 2

Description:

The Larson Electronics explosion proof single push button switch is designed for use in hazardous work areas, such as chemical plants, oil refineries and settings where combustible gases or dust may be present. This 10-amp device features the following explosion proof ratings: Class I Division 1 and 2; and Class II Division 1 and 2. In industrial and commercial settings, the front-operated push button switch may be used to support basic features of machines lacking electrical circuits for control. When ordering this unit, buyers may choose from 1/2″ and 3/4″, dead end and feed thru options.

Features: This explosion proof push button switch is rated for 10 amps at 600 VAC 60 Hz. This push button comes in a switch configuration of normally open or normally closed. The device supports operating temperatures between -20? to 40?C. It is enclosed in a separate sealing chamber, and the sealing chamber has smooth, double flanges that mate both to the cover and the mounting enclosure to provide flame tight joints.

On this unit, the screws consist of stainless steel captive screws and attach the sealing chamber to cover and mounting enclosure. The side rocker arm push button switch is supplied with an internal ground screw. Its housing is constructed of copper-free aluminum, finished with aluminum acrylic paint. With the robust protruding button design, workers using thick gloves may find the device easier to activate, compared to a traditional push button switch design.

Options: This device features ?? and ?? dead end and feed thru options. Feed thru means there is a hub on both ends of the device box, whereas dead end means only a single hub. Both options come with Class 1 Division 1 and 2 (Groups C and D), Class 2 Division 1 and 2 (Groups E, F and G) and Class 3 explosion proof ratings. The components also comply with UL 894, UL 1203 and UL 698 standards, and support NEMA 3/7, CSA Standard: C22.2 No. 30 ratings.

Specifications:

• Unit Type: Explosion Proof Push Button Switch
• Dimensions: 5 3/32″ x 3 1/2″ x 3 1/16″
• Weight: 8 lbs
• Voltage: 600V AC
• Amps: 10A
• Position: 1 Circuit Universal
• Contacts: NO or NC
• Operating Temp: -20C to +40C
• Material: Copper Free Aluminum
• Mount: Surface/Conduit
• Configuration: Dead End or Feed Thru
• Hub Size Options: 3/4″ NPT or 1/2″ NPT