The PROMAX Industrial Series complies with the IEC 348 and UL 1244 standards.

• Constructed with ABS anti-shock material and an optional shock proof protector. This guarantees a high resistance to shocks and falls
• Protected by a 600 V fast fuse, fast action diodes, and PTC protection
• A spark gap is included for absorbing transients up to 6 kV
• The 20 Amp range is protected by a 600 V high energy special ceramic fuse
• Peak hold
• Auto power off