Key Parameters
Category Description / Value
Product Line Eaton NZM3
Model / Frame Size NZM3-XKS
Release Type Fixed Thermal-Magnetic (Non-adjustable)
Rated Current (Iₙ) 185 A (Fixed value)
Poles 3-Pole & 4-Pole versions are commonly available.
Rated Operational Voltage (Uₑ) Up to 690 V AC, 50/60 Hz
Rated Insulation Voltage (Uᵢ) 690 V
Rated Ultimate Short-Circuit Breaking Capacity (Iᶜᵘ) Typically 50 kA at 400V AC (IEC 60947-2). The exact value should be verified from the technical data sheet.
Release Characteristics Thermal (Long Delay): For overload protection.
Magnetic (Instantaneous): For short-circuit protection. Both are factory-set and non-adjustable.
Standards Compliance IEC/EN 60947-2
Mounting Fixed Mounting (for bolted installation in panels).
Connection Screw terminals.
Auxiliary Contacts & Accessories Compatible with a range of NZM3 accessories, such as auxiliary contacts, undervoltage release, and shunt trip.
Key Parameters
Category Description / Value
Product Line Eaton NZM3 Accessories
Compatible Breakers NZM3 series breakers of specific frame sizes.
Function Shunt Trip Release (for remote opening)
Rated Control Supply Voltage (Us) The "PK" suffix commonly indicates a standard voltage of 230V AC. However, the exact voltage must be confirmed by the order code sticker on the device itself, as other voltages (e.g., 24V DC, 110V AC, 400V AC) are available.
Mounting Mounts directly onto the compatible NZM3 breaker.
Key Parameters
Category Description / Value
Product Line Eaton NZM3 Accessories
Compatible Breakers NZM3 series breakers of the specified frame size (Frame 4).
Function Undervoltage Release (UVR)
Rated Control Supply Voltage (Us) A common standard voltage is 400V AC, 50/60 Hz. However, the exact voltage must be confirmed by the order code sticker on the device itself, as other voltages (e.g., 230V AC, 110V AC) are available.
Mounting Mounts directly onto the compatible NZM3 breaker.
Operation The breaker can only be closed when the supply voltage is present and above the trip threshold. It automatically trips when the voltage drops below the threshold or is lost.
Key Parameters
Category Description / Value
Product Line Eaton NZM3 Accessories
Compatible Breakers NZM3 series breakers (specific frame sizes)
Function Undervoltage Release (UVR)
Rated Control Supply Voltage Typically available in multiple voltages:
• 230V AC
• 400V AC
• 110V AC
Exact voltage must be verified from device label
Trip Threshold Typically 35%-70% of rated voltage
Mounting Direct mounting onto compatible NZM3 breaker
Standards IEC/EN 60947-2
Key Parameters
Category Description / Value
Product Line Eaton Inductive Proximity Sensors
Series C22
Sensor Type Inductive (detects metallic objects)
Sensing Distance 2 mm
Housing Size / Thread M12 x 1
Mounting Shielded (Flush-mountable)
Output Configuration NPN, Normally Open (NO)
Connection Pre-wired 2-meter cable
Rated Operating Voltage 10-30 V DC
Output Current ≤ 200 mA
Housing Material Nickel-plated brass or stainless steel
Protection Class IP67
Key Parameters Category Description / Value
Product Line Eaton IZM (Miniature Circuit Breakers)
Rated Current (Iₙ) 65 A
Number of Poles 3-Pole
Tripping Characteristic Special F-Characteristic (Very high magnetic trip setting for high inrush currents)
Rated Operational Voltage (Uₑ) 400/415 V AC (Three-Phase)
Rated Insulation Voltage (Uᵢ) 500 V
Rated Impulse Withstand Voltage (Uᵢₘₚ) 4 kV
Breaking Capacity According to IEC/EN 60898 standard (e.g., 10 kA, 15 kA).
Standards Compliance IEC/EN 60898-1
Mounting Snap-on mounting on 35 mm top-hat rail (DIN rail).
Connection Suitable for busbar connection and cable lugs.
Key Parameters
Category Description / Value
Product Line Eaton IZM (Miniature Circuit Breakers)
Rated Current (Iₙ) 65 A
Number of Poles 3-Pole
Tripping Characteristic Special F-Characteristic (Very high magnetic trip setting for high inrush currents)
Rated Operational Voltage (Uₑ) 400/415 V AC (Three-Phase)
Rated Insulation Voltage (Uᵢ) 500 V
Rated Impulse Withstand Voltage (Uᵢₘₚ) 4 kV
Breaking Capacity According to IEC/EN 60898 standard (e.g., 10 kA, 15 kA).
Standards Compliance IEC/EN 60898-1
Mounting Snap-on mounting on 35 mm top-hat rail (DIN rail).
Connection Suitable for busbar connection and cable lugs.
Key Parameters
Category Description / Value
Product Line Eaton IN (Miniature Circuit Breakers)
Rated Current (Iₙ) 65 A
Number of Poles 3-Pole
Tripping Characteristic C-Curve (Standard characteristic for medium inrush currents)
Rated Operational Voltage (Uₑ) 400/415 V AC (Three-Phase)
Breaking Capacity According to IEC/EN 60898 standard (typically 6-10 kA)
Standards Compliance IEC/EN 60898-1
Mounting Snap-on mounting on 35 mm top-hat rail (DIN rail)
Connection Suitable for standard cable connections
Key Parameters
Category Description / Value
Product Line Eaton Inductive Proximity Sensors
Housing Diameter 22 mm
Sensing Distance Typically 5 mm (for M22 series)
Mounting Shielded (Flush-mountable)
Output Configuration PNP (Sourcing output)
Output State Normally Open
Connection Pre-wired cable
Rated Operating Voltage 10-30 V DC
Housing Material Nickel-plated brass
Protection Rating IP67
Key Parameters
Category Description / Value
Product Line Eaton Inductive Proximity Sensors
Housing Diameter 22 mm
Sensor Type Inductive (detects metallic objects)
Sensing Distance A common standard sensing distance for M22 sensors is 5 mm or 8 mm. The exact value for the KC01 variant must be confirmed from the datasheet.
Mounting Typically available in both Shielded (Flush-mountable) and Non-shielded (Non-flush) versions. The KC01 code specifies which type.
Output Configuration Typically available in PNP (Sourcing) or NPN (Sinking), and Normally Open (NO) or Normally Closed (NC). The KC01 code specifies the exact configuration.
Connection Typically available with pre-wired cable or connector (e.g., M12). The KC01 code specifies the connection type.
Rated Operating Voltage Typically 10-30 V DC
Housing Material Nickel-plated brass or Stainless Steel
Protection Rating Typically IP67