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Specifications

SKU 13-9387
Mfg # 40100-001
Brand Southwire
Weight 4.99 kg
Dimensions 34.29 × 23.19 × 15.24 cm
Type Automatic
Voltage 120/ 240 Volt
Ampere Rating 50 Amp
Terminal Type Screw
Length (IN) 16.13 Inch
Width (IN) 12.72 Inch

Description

This SouthWire automatic transfer switch manages power distribution between shore power and generator, automatically transferring supply after a 30-second delay when generator power is detected. Mechanical interlocking contactors prevent backfeeding and ensure safe operation during transitions.

The dual contactor arrangement provides reliable switching without supplying surge protection (a separate surge guard is recommended). Screw terminals accept standard power connections. UL and CUL listed for safety compliance.

  • Amperage: 50A
  • Voltage: 120/240V
  • Type: Automatic with time delay
  • Switching: Mechanical interlocking dual contactors
  • Terminal type: Screw
  • Dimensions: 16.13″ L x 12.72″ W x 7.78″ H
  • Transfer delay: 30 seconds
  • Warranty: 1 year limited

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