Instantaneous tripping TYPE B, C, D TYPE B, C TYPE B, C, D TYPE B, C IEC RCCB TYPE C IEC61008 RCBO 25, 40, 63A. IEC61009 Isolating Switch

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1 Features () All models fully comply with IEC regulations () Units can be mounted on a standard 5mm IEC rail () Residual current circuit breakers use an original Mitsubishi Electric IC securing reliable earthleakage protection () High currentlimiting performance (5) Compliance with IPX protection rating () All models are compatible with reverse connection (7) DC circuitcompatible model (BHD) added to product lineup Product up Model type No of poles (P) Rating Instantaneous tripping Voltage (V) ShortCircuit capacity (ka) Compliance standard BHD,,, (+N) +N 0.5A 0.50A TYPE B, C, D TYPE B, C 0/00AC 0AC IEC088 MCB BHD BHD (For DC),,, (+N) 0.5A 0.5A TYPE B, C, D TYPE B, C 0/00AC 5DC 50DC IEC088 IEC088 BHDN +N 0A TYPE C 0AC.5 IEC088 RCCB BVD (+N), (+N) 5, 0, A 0/00AC IEC08 RCBO BVDN +N 0A TYPE C 0AC.5 IEC0 Isolating Switch KBD,,, (+N),, 80A 0/00AC IEC07 Explanation of Markings (Example Model : BHD) Model type Rated voltage Standard Instantaneous tripping model type and Rated current Shortcircuit capacity Wiring diagram Technical Specifications Ambient temperature range Frequency ~ +0 50/0Hz

2 MINIATURE CIRCUIT BREAKERS,RESIDUAL CURRENT CIRCUIT BREAKERS & ISOLATING SWITCHES DIN Series Points to Note Installation Connection Standard IEC5mm rail installation is possible. Fix by attaching a slip stopper. Fig. Installation. Removal Opening, Closing and Tripping Operations At the time of wire connection, fasten the terminal screws with the torque stated in the table below. Fastening torque Screw diameter M5 M M.5 Fastening torque Nm Model type BHD, BHD, BVD, KBD SHTA0005DLS, SHTD0805DLS BHDN, BVDN AL05DLS, 05DLS, AL05DLS 05DLS Move the handle up/down to turn power On/Off. Tripping operation refers to automatic opening (breaking) of circuits. Earthleakage Test Earthleakage test steps: () Move the handle to the On position under rated voltage. () The handle will move to the Off position. () Push the yellow test button. (5) The earthleakage indication changes from white to red. () At this time, the RCCB or RCBO must be tripped within the specified time. 5 Withstand Voltage Test () () Withstand voltage test: The voltage applied to the main circuit during the withstand voltage test is,000vac (effective for min). Do not conduct a withstand voltage tests using voltages exceeding,000vac. Measurement of insulation resistance and withstand voltage test Please note the following restrictions ( and below) that apply when using earthleakage circuit breakers. Measuring insulation resistance: Do not use a 00V insulation resistance tester. Please use a 500V insulation resistance tester. The marks in the table are based on minimum insulation resistance values. Testing withstand voltage: The X marks in the table below indicate that the test voltage is not to be applied to that model. (If a test voltage is accidently applied to one of these models, do not reuse the product regardless of whether or not they were tripped.) Test Measuring position Handle position Between main circuit live part and ground BVD P BVDN On line side Between right pole (terminal symbol ) and N pole Between BVD P Between poles other than above different BVD P BVDN poles On load side Between right pole (terminal symbol ) and N pole BVD P Between poles other than above Between terminals on line side and load side Insulation resistance measurement ON OFF Withstand voltage test ON OFF Installation of Accessories (, AL, SHT) () Installation () Removal Off Hook Insert Click

3 Specifications BHD BHD BHDN MCB Image No. of poles [P] (+N) (+N) (+N) (+N) Instantaneous tripping B, C, D B, C B, C, D C Rated insulation voltage Ui [V] Rated current In [A] at ambient temperature 0: Rated shortcircuit capacity [ka] IEC088 GB. Number of operating cycles Dimensions [mm] 0.5,,.,,,,,,,, 0, 5,, 0, 50, 0.5,,.,,,,,,,, 0, 5,, 0 0.5,,.,,,,,,,, 0, 5,, 0, 50,,,, 0 AC 0V.5 0/00V 00V Without current 8,000,000 0,000 With current 8,000,000 0,000 a b c ca of overcurrent release Thermalmagnetic Thermalmagnetic Thermalmagnetic Mounting IEC5mm rail IEC5mm rail IEC5mm rail Applicable wire size to 5mm to 5mm to mm Weight [kg] Accessories (optional) a b ca c Alarm switch (AL) Auxiliary switch () Shunt trip (SHT) Terminal connection Solderless Solderless Solderless Based on standard IEC088 IEC088 IEC088 CE marking EN088 : Selfdeclaration EN088 : Selfdeclaration EN088 : Selfdeclaration CCC GB. GB. GB. : N pole is a switched neutral pole (without overcurrent release device). : B: ( In <, 5 In), C: (5 In <, In), D: ( In <, 0 In) For DC BHD Image 5 No. of poles [P] Instantaneous tripping B, C Rated insulation voltage Ui [V] 50 Rated current In [A] at ambient temperature 0: Rated shortcircuit capacity [ka] IEC088 GB. Number of operating cycles Dimensions [mm] of overcurrent release Mounting 0.5,,.,,,,,,,, 0, 5,, 0, 50, DC 5V 50V Without current 8,000 With current,000 a 8 b 87 c ca 70 Thermalmagnetic IEC5mm rail Applicable wire size to 5mm Weight [kg] Accessories (optional) Alarm switch (AL) Auxiliary switch () Shunt trip (SHT) Terminal connection Based on standard CE marking CCC a b ca c : B: (5 In <, 7 In), C: (7 In <, 5 In) Solderless IEC088 EN088 : Selfdeclaration GB.

4 Accessories Functions of Accessories Internal accessory Function AL Alarm switch Electrically indicates the trip status of the circuit breaker. Auxiliary switch SHT Shunt trip Electrically indicates the On/Off status of the circuit breaker. Electrically trips the circuit breaker from a remote location. Permissible working voltages are 70 to % of the AC rated voltage or 70 to 5% of the DC rated voltage. Equipping of Accessories Accessory Model name BHD BHD BHDN, BVDN, KBD, BVD AL SHT : Accessory equipped : Accessory not equipped Specifications AL AL+ + AL05DLS 05DLS AL05DLS 05DLS Contact Function Configuration C C C C Contact capacity 00VAC, A 0VAC, 5A 0VDC, 0.A 8VDC,.5A AL AL Connection Busbar terminal Compliance standard IEC075 GB08.5 SHTA0005DLS SHT SHTD0805DLS Cutoff switch Equipped Voltage 00VAC 8VDC Input power requirement VAC 0VA VDC 75VA 0VAC 50VA 8VDC 00VA 00VAC 750VA Operating time [ms] <0 Connection Solderless terminal Compliance standard IEC07 GB08. * Secure a sufficient input power supply so that the voltage will not drop below the permissible lower working voltage (70% of the lowest rated voltage). * The operating time denotes the time from when the rated voltage is applied to SHT until the time the main contact of the breaker starts to open. 7

5 DIN Series Accessories Combinations of Accessories AL AL Accessory connection combinations SHT +SHT AL+SHT +SHT AL+SHT Breaker AL AL AL+ + SHT Outer Dimensions AL05DLS 05DLS AL05DLS 05DLS SHTA0005DLS SHTD0805DLS AL05DLS Solderless terminal M.5 screw M.5 screw 7 7 M.5 screw 7 8 M5 screw 7 Connection of and Side AL05DLS 05DLS AL05DLS 05DLS c b a c b a 5 ALc 8 5 AL ALb 8 ALa c b a 8 5 AL 5 ALc ALb 8 ALa c b a 8

6 Characteristics and Dimensions Miniature Circuit Breakers BHD BHD BHD No. of poles [P] Instantaneous tripping IEC088 GB. AC (+N) B, C 0.5,,.,,,,,,,, 0, 5,, 0 0.5,,.,,,,,,,, 0, 5,, 0, 50, (+N) B, C, D 0 Rated current In [A] at ambient temperature 0: Rated shortcircuit capacity [ka] (+N) B, C, D Rated insulation voltage Ui [V] BHD (For DC) BHD B, C ,,.,,,,,,,, 0, 5,, 0, 50, 0.5,,.,,,,,,,, 0, 5,, 0, 50, 0V 0/00V 00V IEC088 DC 5V GB. 50V : N pole is a switched neutral pole (without overcurrent release device). noperating Characteristics h h Operating Characteristics : BHD,BH( B,C) Rated current : AC 0.5A~A Amb.temp. : 0 C h 0min 0min h Operating Characteristics : BHD,BHD( D) Rated current : AC 0.5A~A Amb.temp. : 0 C h 0min 0min min min 5min 5min 5min min 0s 0s s 5s s Min. s (0.5A~A) Max.(A~A) min Operating time min 0s 0s Max.(A~A) s 5s s Min. s 0.5s 0.s Operating time min Max. 0s 0s s 5s s 0.5s 0.s 0.s 0.s 0.05s 0.05s 0.05s 0.0s 0.0s 0.0s 0.0s s X0% of rated current nouter Dimensions X0% of rated current nambient Compensation Curve Neutral pole (+N only) Neutral pole Ambient compensation maximum 7 0 Current ratings (%) C 0.0s X0% of rated current M5 screw B Rated ambient temp Min. s 0.5s 0.s C Max. min 0.s B Operating Characteristics : BHD( B,C) Rated current : DC 0.5A~A Amb.temp. : 0 C h 0min 0min min min Operating time h h h 0 0 Solderless terminal Ambient temperature ( C) (rated ambient temp.: 0 C) P P P P