Technical Parameters Parameter Specification Model BZMU2N-3-EX250 Rated Current (Iₙ) 250 A Frame Size 250 A Number of Poles 3P (Three Pole) Rated Voltage (Uₑ) 690 V AC Rated Frequency 50/60 Hz Breaking Capacity 65 kA (at 480 V AC) Trip Unit Type Electronic (EX type) Rated Insulation Voltage (Uᵢ) 1000 V Rated Impulse Voltage (Uᵢₘₚ) 12 kV Protection Functions Long-time (L), Short-time (S), Instantaneous (I), Ground Fault (G) Communication Protocol Modbus, Profibus (optional) Mounting Fixed Type Terminal Type Screw Clamp Wire Range 250 kcmil - 4/0 AWG Standards & Approvals UL 489, IEC 60947-2, CSA C22.2

Technical Parameters Parameter Specification Model BZMU3N-3-AX Rated Current (Iₙ) Up to 630A (specific rating depends on order code) Frame Size 630A Number of Poles 3P (Three Pole) Rated Voltage (Uₑ) 690 V AC Rated Frequency 50/60 Hz Breaking Capacity Up to 100 kA (depending on specific rating) Trip Unit Type Electronic (AX type) Rated Insulation Voltage (Uᵢ) 1000 V Rated Impulse Voltage (Uᵢₘₚ) 12 kV Protection Functions Long-time (L), Short-time (S), Instantaneous (I), Ground Fault (G) Communication Protocol Modbus, Profibus (optional) Mounting Fixed or Drawout Type Terminal Type Screw Clamp or Bus Connection Standards & Approvals UL 489, IEC 60947-2, CSA C22.2

Technical Parameters Parameter Specification Model HNM3-3HU Rated Current (Iₙ) 63 A (typical - confirm specific rating) Number of Poles 3P (Three Pole) Rated Voltage 400 V AC Rated Frequency 50/60 Hz Breaking Capacity 10 kA (at 230/400 V AC) Tripping Characteristic C Curve (Medium starting current) Electrical Life 6,000 operations Mechanical Life 20,000 operations Mounting DIN Rail (35mm) Terminal Type Screw Clamp Wire Range 16 mm² - 25 mm² Standards & Approvals IEC 60898-1, CE

Technical Parameters Parameter Specification Model N2-200 Rated Current (Iₙ) 200 A Number of Poles 2P (Two Pole) Rated Voltage (Uₑ) 600 V AC Rated Frequency 50/60 Hz Breaking Capacity 35 kA (at 480 V AC) Trip Unit Type Thermal-magnetic Rated Insulation Voltage (Uᵢ) 690 V Rated Impulse Voltage (Uᵢₘₚ) 6 kV Electrical Life 5,000 operations Mechanical Life 10,000 operations Mounting Fixed Type Terminal Type Screw Clamp Wire Range 3/0 AWG - 250 kcmil Standards & Approvals UL 489, IEC 60947-2, CSA 22.2

Technical Parameters Parameter Specification Model NZMH2-A200-NA Rated Current (Iₙ) 200 A Number of Poles 2P (Two Pole) Rated Voltage (Uₑ) 600 V AC Rated Frequency 50/60 Hz Breaking Capacity (Iᶜᵂ) 35 kA (at 480 V AC) Trip Unit Type Thermal-magnetic (TM) Rated Insulation Voltage (Uᵢ) 690 V Rated Impulse Voltage (Uᵢₘₚ) 6 kV Electrical Life 5,000 operations Mechanical Life 10,000 operations Mounting Fixed Type Terminal Type Screw Clamp Wire Range 3/0 AWG - 250 kcmil Standards & Approvals UL 489, IEC 60947-2, CSA 22.2

Technical Parameters Parameter Specification Model NZMS2-M125 Rated Current (Iₙ) 125 A Number of Poles 2P (Two Pole) Rated Voltage (Uₑ) 500 V AC Rated Frequency 50/60 Hz Breaking Capacity (Iᶜᵂ) 25 kA (at 400 V AC) Trip Unit Type Thermal-magnetic Rated Insulation Voltage (Uᵢ) 690 V Electrical Life 5,000 operations Mechanical Life 10,000 operations Mounting Fixed Type Terminal Type Screw Clamp Wire Range 1/0 AWG - 250 kcmil Standards & Approvals IEC 60947-2, CCC

Technical Parameters Parameter Specification Model NZMN2-A250-NA Rated Current (Iₙ) 250 A Number of Poles 2P (Two Pole) Rated Voltage (Uₑ) 600 V AC Rated Frequency 50/60 Hz Breaking Capacity (Iᶜᵂ) 65 kA (at 480 V AC) Trip Unit Type Thermal-magnetic (TM) Rated Insulation Voltage (Uᵢ) 690 V Rated Impulse Voltage (Uᵢₘₚ) 6 kV Electrical Life 5,000 operations Mechanical Life 10,000 operations Mounting Fixed Type Terminal Type Screw Clamp Wire Range 250 kcmil - 4/0 AWG Standards & Approvals UL 489, IEC 60947-2, CSA 22.2

Technical Parameters Parameter Specification Model STN0.1(400/230) Product Type Multi-function Electronic Time Relay Supply Voltage 24-240 V AC/DC (wide range) Special Voltage Rating 400/230 V AC (as specified) Timing Range 0.1s - 300h (multiple sub-ranges) Accuracy ±0.5% of set value ± 20 ms Output Type 1 changeover relay contact (SPDT) Switching Capacity 8 A / 250 V AC (resistive) Number of Functions 15+ timing functions Repeat Accuracy ≤ 0.5% + 20 ms Mounting DIN Rail (35mm) Terminal Type Screw clamp Operating Temperature -20°C to +60°C Storage Temperature -40°C to +70°C Protection Degree IP40 (front), IP20 (terminals) Standards & Approvals IEC/EN 61812, UL 508, CSA, CE, cULus

Technical Parameters Parameter Specification Model BZMX2N-3-AX63-S08 Rated Current (Iₙ) 63 A Frame Size 63 A Number of Poles 3P (Three Pole) Rated Voltage (Uₑ) 600 V AC Rated Frequency 50/60 Hz Breaking Capacity 35 kA (at 480 V AC) Trip Unit Type Electronic (AX type) Rated Insulation Voltage (Uᵢ) 690 V Rated Impulse Voltage (Uᵢₘₚ) 6 kV Protection Functions Long-time, Short-time, Instantaneous Communication Protocol Optional communication modules Mounting Fixed Type Terminal Type Screw Clamp Wire Range 8 AWG - 2 AWG Standards & Approvals UL 489, IEC 60947-2, CSA 22.2

Technical Parameters Parameter Specification Model BZMX2N-3-AA160-S08 Rated Current (Iₙ) 160 A Frame Size 160 A Number of Poles 3P (Three Pole) Rated Voltage (Uₑ) 600 V AC Rated Frequency 50/60 Hz Breaking Capacity 65 kA (at 480 V AC) Trip Unit Type Electronic (AA type) Rated Insulation Voltage (Uᵢ) 690 V Rated Impulse Voltage (Uᵢₘₚ) 8 kV Protection Functions Long-time, Short-time, Instantaneous, Ground Fault Communication Protocol Modbus, Ethernet (depending on module) Mounting Fixed Type Terminal Type Screw Clamp Wire Range 1/0 AWG - 250 kcmil Standards & Approvals UL 489, IEC 60947-2, CSA 22.2