Solutions for your safety

Modular, Flexible and Efficient Power Distribution System

Supply terminals PLUS connection terminals PLUS signal terminals PLUS integral wire harness PLUS flexible circuit protection devices = Modular, Flexible and Efficient 18Plus Power Distribution System

The 18plus power distribution system is a complete mounting and power distribution system with state-of-the-art push-in technology for DIN rail mounting that provides panel builders with:

  • Modularity: Engineers specify the system configuration based on his application
  • Flexibility: Side by side mounting of single pole plug-in circuit breakers with various technologies
  • Efficiency: Integral power distribution – additional connecting terminals and connection cables are not required

18Plus Power Distribution System Technical Specifications

Voltage rangeDC 24 V (optionally up to DC 80 V)
Main circuits current rating INEM supply module: max. 80 A, max. 16 mm²
Load circuits current rating INAM connection module: max. 20 A, max. 4 mm²

Auxiliary circuit current rating IN


with integral base load and LED

SM signalling module: max. 1 A at DC 24 V, max. 4 mm²
(min. 10 mA at DC 10 V)

typically 12 mA at DC 24 V

Connection technologypush-in terminals with coloured pushers
Width x heightapprox. 13 x 130 mm per module
Mounting methodDIN rail mounting
Temperature range-30 °C... +60 °C
Standards/approvals (pending)IEC EN 60947-7-1/UL 1059
Accommodating plug-in type modelsESS20, ESS30-S, ESX10, 2210-S, ESX50D-S