Features

• Hydraulic-magnetic technology
• 100% rating capability, independent of ambient temperature
• Precision tripping characteristics 
• AS/NZS 3111 and AS/NZS 3190 compliant
• Ratings 15 to 80 A
• Earth leakage sensitivity 50 mA, 100 mA, 250 mA, 375 mA, 500 mA, 1000 mA 
• Three pole plus switched neutral earth leakage protection 
• Switches all active and neutral poles 
• Immune to pulsating DC load current 
• Reset immediately after overload 
• Suitable to use for electrical isolation

Applications

• Mining, heavy industrial and commercial applications requiring high sensitivity earth leakage protection from electrical shock and fire hazards
• Mobile power generation equipment 
• Railway signalling equipment