FMAD CP 1-Stage Filters for 3-Phase Systems

Schurter FMAD CP 1-Stage Filters for 3-Phase Systems are equipped with a neutral line and are extremely compact, making them ideal for use in tight spaces in machinery. These high-performance filters use nanocrystalline ring cores with high inductance to offer better asymmetrical attenuation. Different leakage currents are available for various applications, including ≤3mA for industry, ≤0.5mA for standard, and ≤5µA for medical technology. The FMAD CP series offers 6.3mm x 0.8mm plug-in connections for quick and easy wiring. A metal flange screwed to the chassis provides a good ground connection. 

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Filter Type
Voltage Rating
Current Rating
Mounting Style
Termination Style
Leakage Current
Operating Frequency
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC IND SP
Datasheet
17In Stock
60Expected 17/08/2026
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC M5 SP
Datasheet
12In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 16A 520VAC M5 HP
Datasheet
5In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC IND HP
Datasheet
5In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC ST SP
Datasheet
7In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC ST SP
Datasheet
50In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC IND SP
Datasheet
14In Stock
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC ST HP
Datasheet
3In Stock
20Expected 24/09/2026
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC ST SP
Datasheet
70Expected 08/10/2026
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC ST HP
Datasheet
20Expected 16/07/2026
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC IND HP
Datasheet
50On Order
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC ST SP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC M5 SP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC M5 SP
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC M5 SP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC IND SP
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC IND SP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC ST HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC ST HP
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 500 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 3A 520VAC M5 HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC M5 HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC M5 HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 20A 520VAC M5 HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 5 uA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 6A 520VAC IND HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz
Schurter Power Line Filters FMAD CP FILT 3PH+N 1ST 10A 520VAC IND HP
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

3-Phase Single-Stage Filter 300 VAC, 520 VAC 3 A to 20 A Chassis Mount Screw 3 mA 50 Hz, 60 Hz