Appleton™ PN SWE040S302EG

ATX SWITCH 40A 3-POLE

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Features

Increased Safety. Ideal for installation in chemical and petrochemical plants, refineries and other process industries
Available up to 690 Volts, and up to 160 Amps
3 or 4-pole switch mechanism with one 'NO' early break auxiliary contact
63 Amp version has padlockable handle in position "O" using maximum 4 padlocks [maximum handle diameter 8 mm (0.315 in) and minimum 15 mm (0.59 in) length]
63 Amp cable entries: 1 x M32 clearance on top and 1 x M32 and 1 x M20 clearance on bottom. Supplied with 2 x M32 polyamide cable glands, cable 10 mm to 25 mm (0.39" to 0.98") and 1 x M20 blanking plug
63 Amp is supplied with 1 x yellow self-adhesive laminated plastic label with black lettering, 65 mm to 18 mm (2.56" x 0.71")
160 Amp version has 3 or 4-pole switch mechanism with one 'NO' early break auxiliary contact
160 Amp version has padlockable handle in position "O", hinged door, closed with plastic double bar locks (key supplied) and is supplied with 4 fixing lugs
160 Amp cable entries: 1 x M63 clearance on top and 1 x M63 and 1 x M25 clearance on bottom. Supplied with 2 x M63 polyamide cable glands, cable 36 mm to 44 mm (1.42" to 1.73") and 1 x M25 blanking plug

Specifications

ATEX and IECEx Certifications and Compliances: Zone 1 and 2 - 21 and 22; Ex II 2 GD; IP66; IK10

Standard Materials: Polyester (GRP) or 316L stainless steel box with A2 stainless steel captive screws, nickel plated brass locknut and polyamide cable glands and blanking plugs

63 Amp Main Contact Termination: 35 mm² (0.054 in²)

63 Amp Auxiliary Contact Termination: 2.5 mm² (0.004 in²)

160 Amp Main Contact Termination: 120 mm² (0.1860 in²)

160 Amp Auxiliary Contact Termination: 2.5 mm² (0.004 in²)

Polyester Temperature Class: T5 at +40 °C (+104 °F), T4 at +55 °C (+131 °F)

Polyester Surface Temperature: T95 °C (T 203 °F) at +40 °C (+104 °F),T130 °C (T266 °F) at +55 °C (+131 °F)

Polyester Ambient Temperature: 20 °C to +55 °C (68 °F to +131 °F) [40 A and 63 A]; -30 °C to +55 °C (-22 °F to +131 °F) [160 A]

Stainless Steel Temperature Class: T5 at +40 °C (+104 °F), T4 at +55 °C (+131 °F)

Stainless Steel Surface Temperature: T95 °C (T 203 °F) at +40 °C (+104 °F), T130°C (T266 °F) at +55°C (+131 °F)

Stainless Steel Ambient Temperature: 20 °C to +55 °C (68 °F to +131 °F) [40 A and 63 A]; -30 °C to +55 °C (-22 °F to +131 °F) [160 A]

Documents & Drawings