Description
Appleton®, ECS3U2, Explosion-Proof Selector Switch, 2 Circuit, Series: ECS, 3/4 in Size, Dead End Enclosure, Panel Mounting
Features:
- Explosionproof, Dust-Ignitionproof
- Ideal for installation in chemical and petrochemical plants, refineries and other process industries
- Corrosion resistant captive stainless steel hex head bolts hold cover to body
- Dozens of possible combinations of push buttons, selector switches and pilot lights
- Contact your local sales representative for combinations not found in the catalog pages
- Push buttons supplied standard with neoprene weather boot
- Clearly marked terminals with brass screws assure quick, easy wiring
- Push buttons and selector switches employ heavy duty, 10 A 600 Vac rated contact blocks that are silver cadmium oxide assuring long trouble free operation
- Pilot Lights are supplied with jewel guard and 120 Vac lamp
- Factory sealed push buttons are supplied with lockout type guards
- Hole in guard locks with up to 1/48221 hasp
- Permits locking of push button to prevent unauthorized operation
- Smooth rounded integral bushing in hub protects conductor insulation
- Accurately tapped, tapered hubs for tight, rigid joints and ground continuity
- T6 temperature rating
- Non-factory sealed devices are available, contact your local sales representative for details
Applications:
Ideal for installation in chemical and petrochemical plants, refineries and other process industries
Standards/Approval:
- CEC Certified Class I, Division 1 and 2, Groups B, C, D/Class II, Division 1 and 2, Groups E, F, G/Class III/CSA Type 3R, 7BCD, 9EFG
