Ordering information High-attenuation type of common mode noise from 150kHz to 1MHz (2-stage filter) NBC series NBC -10 -472 1 2 3 -O 4 1 Model Name 2 Rated Current 3 Line to ground capacitor code:See table 1.1. R table1.1 Line to ground capacitor code Code 681 102 222 332 472 Line to ground Leakage Current capacitor (Input 125/250V 60Hz) (nominal value) 75.5 A/ 150 A max 680pF 0.13mA/ 0.25mA max 1000pF 0.25mA/ 0.5 mA max 2200pF 0.38mA/ 0.75mA max 3300pF 0.5 mA/ 1.0 mA max 4700pF *When the line to ground capacitor code is different, the attenuation characteristic is different. 4 Options D :DIN rail installation type DIN rail installation type is option The terminal cover is retracted inside the unit * The dimensions change when the option is set. Refer to External view. Features of NBC series High-attenuation type of common mode noise from 150kHz to 1MHz (2-stage filter) - Single Phase 250 VAC - Push down type terminal block Specifications No. 1 Items NBC-06-472 Rated Voltage[V] AC 1f 250 / DC250 NBC-10-472 NBC-16-472 NBC-20-472 NBC-30-472 16 20 30 2 Rated Current[A] 6 3 Test Voltage (Terminal-Mounting Plate) 2,500 VAC (Cutoff Current = 20mA), 1minute at room temperature and humidity 10 4 Isolation Resistance (Terminal-Mounting Plate) 500 VDC 100MW min at room temperature and humidity 5 Leakage current 125/250V 60Hz 0.5mA/1.0mA max 6 Voltage drop 1.0V max 7 Safety agency approval temperatures -25 to +85C (Refer to Derating Curve) 8 Operating temperature -40 to +85C (Refer to Derating Curve) 9 Operating humidity 20 to 95%RH (Non condensing) 10 Storage temperature/humidity -40 to +85C/20 to 95%RH (Non condensing) 11 Vibration 10 to 55Hz, 19.6m/s2 (2G), 3min. Period, 1hour each X, Y and Z axis 12 Impact 196.1m/s2 (20G), 11ms Once each X, Y and Z axis 13 Safety agency approvals UL1283, CSA C22.2 No.8 (C-UL), DIN EN60939 VDE0565 Teil3-1, ENEC (At only AC input) 14 Case size (without projection) /Weight 53X41X92 mm [2.09X1.61X3.62 inches] (WXHXD) /270g max (Option : -D refer to external view) Circuit Diagram Derating Curve Case 1 LINE LI INE 2 CY C Y C Y CY 3 LOAD L OAD 4 Load Factor [%] 100 80 60 40 20 0 -40 -30 -20 40 50 55 60 Ambient Temperature [C] CY C Y : Line to ground capacitor NB-3 : Mounting Plate 70 80 90 NBC,NBM series External view As this product is adopted push-down type terminal block, this appearance is as follows. 1The terminal cover is retracted inside the unit. 2The screws for connecting the terminals are held in the up right position. Standard Type 92 [3.62] 2.5 82 0.5 [3.23] 2-f4.8 2-Protection Earth 80 [0.19] Mounting Hole 30.5 [0.1] [1.2] [1.77] [2.09] [0.47] 53 Output Terminal Name Plate 15 45 0.5 Input Terminal [0.59] 8 [0.31] [3.15] 12 Output Terminal Input Terminal 6-M4 2 Closed the terminal cover [0.08] Mounting Plate Terminal cover Terminal cover Tolerance : 1 [0.04] 41 [1.61] Weight : 270g max Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04] Case : PBT Dimensions in mm, [ ]=inches Terminal block screw tightening torque M4:1.6N-m (16.9kgf-cm) max DIN rail installation Type 92 8.2 1.5 80 2-Protection Earth [3.62] [0.32] [3.15] 2.5 30.5 [0.1] [1.2] 8 [0.31] Input Terminal 12 [0.47] 53 15 [0.59] Output Terminal Input Terminal 6-M4 Terminal cover Mounting Plate 2 [0.08] Terminal cover [2.09] Output Terminal Name Plate Closed the terminal cover 41 [1.61] Tolerance : 1 [0.04] Weight : 270g max Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04] Case : PBT 7 DIN rail Note when installing the EMI/EMC Filter on a DIN rail. When the EMI/EMC Filter is grounded through the DIN rail, the proper noise attenuation may not be achieved. Be sure to connect the protection earth (PE) of the EMI/EMC Filter body to the earth. It can connect the ground to either one only. NB-5 ]=inches Terminal block screw tightening torque M4:1.6N-m (16.9kgf-cm) max [0.28] (9) [0.35] Dimensions in mm, [ DIN rail Name Plate