Fronius Backup Switch 1PN/3PN-63A

The Fronius Backup Switch 1PN/3PN-63A is a cost-effective solution for manual activation of full backup power mode, supplying an entire household during emergencies. It supports domestic connections up to 63A and can be easily installed in a switch cabinet, minimizing installation time and costs. This switch is compatible with Primo & Symo GEN24 Plus inverters. Rated Current: 63A, Mains Frequency: 50/60 Hz (W x H x D): 135.4 ×70×91 mm, Weight: 0.51 kg (0.56 kg incl. packaging) Operating Temp Range: -40°C to 60°C, Max. Altitude: 4000 m Cable Cross-section: 1-25 mm² (phase/neutral), 0.13-2.5 mm² (data) Mounting Type: DIN rail (35 mm)?