ODR Oil Cooled & Explosion Proof
Cathodic Protection Rectifiers

Rugged smaller rectifiers for lower output applications under severe conditions
Maximum 200 watts & 20 amps single phase

Type "ODR" Standard

Type "ODR" Explosion Proof

Standard Features
ODR Oil Cooled & Explosion Proof

• Weatherproof to NEMA 3R.
  
• Heavy duty 11 gauge hot dip galvanized cabinet with hinged top lid and stainless steel hardware.
• Heavy duty, draw-pull, stainless steel cabinet latches.
  
• Wall mount, Pole mount, or Pad mount
  
• Separate instrument compartment with hinged door and stainless steel hardware.
  
• Lift-out component rack for the transformer and rectifier stack.
  
• Heavy duty transformer with 15% overdesign for reserve capacity.
  
• Minimum 18-step voltage control terminal strip taps.
  
• 3/16” Grade XX, Phenolic panels
  
• AC Input circuit breaker
  
• Magnetic AC secondary circuit breakers (instead of fuses)
  
• Hoyt, separate analog, 2-1/2” round, volt and amp meters
  
• Silicon diodes protected by surge suppressors and current limiting breakers
  
• All electrical connection hardware is Nickel Plated and double-nutted or soldered
  
• Multi-strand, high temperature, insulated flexible wiring
  
• Terminal block for AC input wires (Non-Hazardous models only)