All Category

Circuit Breakers / Main Units

View : Grid List
Filter

Items 1 - 40 of 345

Set Ascending Direction
  1. Safety Breaker
    Mitsubishi Electric Safety Breaker
    Same dimensions for 100V and AA 200V !!
    Rating:
    92%
    from S$12.99
    Min. 2 days
  2. Safety Breaker HB Type
    Panasonic Safety Breaker HB Type
    * Reverse connection is possible. * For the wire to be used, select a compatible wire size that matches the rated current value. * Use 20A for general branch circuits and 30A for high-capacity dedicated circuits. Please consider the characteristics of the device (steady current, inrush current) w... Read More
    Connectable Single Wire (Φmm)  1.6~2.6  Frame (AF)  30  Connectable Stranded Wire (mm2 5.5~8  Terminal Shape  Terminal without solder  Overcurrent Tripper Type  Thermal type 
    Rating:
    93%
    from S$15.99
    Min. 2 days
  3. NE-C circuit breaker (agreement type)
    NITTO KOGYO NE-C circuit breaker (agreement type)
    * Please note that the customer will be responsible for any in-house shipping charges for the delivery of this product.
    Reference Ambient Temperature (℃)  40  Dimension C (mm)  60  Dimension D (mm)  78  Dimension B (mm)  98  Specification  For motor protection  Overcurrent Tripper Type  Fully electromagnetic  Type of Connection  Insert type  Fit JIS standard  JIS C 8201-2-1 Ann2・JIS C 8211 Ann2  Reverse Connection  Possible 
    Rating:
    96%
    from S$39.99
    Min. 2 days
  4. Circuit Breaker BCW Type
    Panasonic Circuit Breaker BCW Type
    Combined with motor protection For mounting inside the box
    Rated Voltage (V)  AC415/AC200/AC100 
    Rating:
    85%
    from S$35.99
    Min. 2 days
  5. Safety breaker
    Tempearl Industrial Safety breaker
    With terminal cover. For buildings other than general housing
    Connectable Wire (mm2 (Maximum) 8  Frame (AF)  30  Dimension B (mm)  32  Dimension C (mm)  40  Dimension D (mm)  57  Dimension A (mm)  70  JIS Standard  JIS C 8211 Ann2  Reverse Connection  Possible  Type of Terminal  Solderless terminal type (with washer) 
    Rating:
    93%
    from S$13.99
    Min. 2 days
  6. No Fuse Circuit Breaker DSN-CS Series
    Mitsubishi Electric No Fuse Circuit Breaker DSN-CS Series
    from S$139.90
    Min. 5 days
  7. No-Fuse Circuit Breaker for Control Panel NF-FA Series
    Mitsubishi Electric No-Fuse Circuit Breaker for Control Panel NF-FA Series
    Vertical dimension 72mm! Can be mounted as standard on IEC 35mm rails AC / DC shared Lineup of 30-50A frames with the same outer shape * Terminal cover is sold separately.
    Rated Voltage (V)  Rated Insulation Voltage (V)  250  Reference Ambient Temperature (℃)  40  Outer Dimension c (mm)  57  Outer Dimension ca (mm)  73.5  Type of Connection  Surface type: for crimp terminal◎  Overcurrent Tripper Type  Thermal type 
    Rating:
    96%
    from S$49.99
    Min. 2 days
  8. Circuit breaker E series (Economic type)
    Tempearl Industrial Circuit breaker E series (Economic type)
    Rated Impulse Withstand Voltage (kV)  Reverse Connection  Possible 
    Rating:
    92%
    from S$38.99
    Min. 2 days
  9. Safety breaker
    NITTO KOGYO Safety breaker
    * Because it is rated for a short time, take the operating power supply of the voltage trip device from the load side.
    Rated Breaking Capacity (kA)  1.5  Reference Ambient Temperature (℃)  25  Number of Poles / Elements  2P2E  Frame (AF)  30  Dimension A (mm)  32  Dimension C (mm)  36.2  Dimension D (mm)  53.5  Dimension B (mm)  70  Rated Voltage (V)  AC100, AC100 / AC200 (AA)  Overcurrent Tripper Type  Heat  Fit JIS standard  JIS C 8211 Ann2  Reverse Connection  Possible  Terminal Structure  Solderless terminal  Included Accessories  Terminal cover, wood screw  Connectable Wire (mm2 Φ1.6mm~Φ2.6mm、 5.5~8 
    Rating:
    97%
    from S$15.99
    Min. 2 days
  10. NE-M motor breaker (agreement type)
    NITTO KOGYO NE-M motor breaker (agreement type)
    * Circuit breakers are intended for use in AC circuits with a rated voltage of 100V or more and 300V or less and a rated current of 100A or less.
    Rated Breaking Capacity (kA)  2.5(AC200)  Number of Poles / Elements  3P3E  Dimension C (mm)  60  Dimension A (mm)  75  Dimension D (mm)  78  Dimension B (mm)  98  Rated Insulation Voltage (V)  AC250  Overcurrent Tripper Type  Fully electromagnetic  Fit JIS standard  JIS C 8201-2-1 Ann2  Reverse Connection  Possible  Applicable crimp terminal  R2-5~CB22-5S  Terminal Structure  Wire clamp terminal M5 
    Rating:
    96%
    from S$48.99
    Min. 2 days
  11. No Fuse Circuit Breaker NF-C Series (Economic Product)
    Mitsubishi Electric No Fuse Circuit Breaker NF-C Series (Economic Product)
    Small circuit breaker standard Can also be used in 400V system (rated breaking capacity 1.5kA)
    Rating:
    91%
    from S$59.99
    Min. 2 days
  12. Compact breaker SH type for branching
    Panasonic Compact breaker SH type for branching
    Rated Breaking Capacity (kA)  2.5  Frame (AF)  30 
    Rating:
    98%
    from S$15.99
    Min. 2 days
  13. No-Fuse Circuit Breaker F Style NF-S Series (Standard Class)
    Mitsubishi Electric No-Fuse Circuit Breaker F Style NF-S Series (Standard Class)
    Rating:
    100%
    from S$95.99
    Min. 124 days
  14. Auto Breaker BW Series for General Wiring
    Fuji Electric Auto Breaker BW Series for General Wiring
    Trip Button  Included  Type  Instant fixed type for general wiring 
    Rating:
    93%
    from S$45.99
    Min. 2 days
  15. Safety breaker
    ESCO Safety breaker
    Protects the circuit from overcurrent and short circuit current. With a wire holding plate that moves up and down with screws that tighten the terminals, easy and reliable wiring is possible. The terminal cover can be attached and detached with a single touch. It is a circuit breaker for wiring o... Read More
    Rated Breaking Capacity (kA)  1.5  Number of Poles / Elements  2P1E  Dimension (mm)  32×70×55  Rated Voltage (V)  AC100  Type of Operation  Thermal type 
    Rating:
    96%
    from S$11.99
    Min. 2 days
  16. Hand Switch Case Breaker Standard Type for Indoor Use for Single-phase Exposure Work (Plastic Case for Both 3-phase and Single-phase)
    Panasonic Hand Switch Case Breaker Standard Type for Indoor Use for Single-phase Exposure Work (Plastic Case for Both 3-phase and Single-phase)
    For single exposure work * When using 3P with 1Φ3W, open phase protection of neutral wire is not possible. * The breaker terminal cover cannot be attached. * The rated voltage of the power lamp is AC100-250V, so use it in a 100V or 200V circuit. * CVT wires cannot be used. * Supports NCD-60 / ED-... Read More
    Rating:
    100%
    from S$68.99
    Min. 2 days
  17. PN Petit Slim Circuit Breaker (with cord short-circuit protection)
    NITTO KOGYO PN Petit Slim Circuit Breaker (with cord short-circuit protection)
    * Cannot be used for loads with an instantaneous inrush current that exceeds 8.5 times the rated current. Circuit breakers are intended for use in AC circuits with a rated voltage of 100V or more and 300V or less and a rated current of 100A or less.
    Rating:
    94%
    from S$12.99
    Min. 2 days
  18. No-fuse breaker NCS-F
    Kawamura Electric No-fuse breaker NCS-F
    Mass (kg)  0.08  Rated Breaking Capacity (kA)  2.5(AC200V)/(2.5)(AC100/200V)  Outer Dimensions (mm)  20×70×50  Number of Poles / Elements  2P2E  Frame (AF)  50  Rated Voltage (V)  AC200(100/200)  Reverse Connection  Impossible  Type of Connection  Solderless terminal (M5)  Tripper Type  Thermodynamic electromagnetic 
    Rating:
    100%
    from S$48.99
    Min. 9 days
  19. Circuit Breaker for Distribution Board Compatibility Breaker BH-K Series
    Mitsubishi Electric Circuit Breaker for Distribution Board Compatibility Breaker BH-K Series
    For distribution boards and main circuits
    Rating:
    97%
    from S$17.99
    Min. 2 days
  20. NX / NX-D / NX-G Slim Circuit Breaker Agreement Size
    NITTO KOGYO NX / NX-D / NX-G Slim Circuit Breaker Agreement Size
    * The rated DC voltage is DC65V. When using DC125V, select NX52D.
    Dimension A (mm)  25  Frame (AF)  50  Dimension C (mm)  60  Dimension D (mm)  78  Dimension B (mm)  95  Included Accessories  Mounting bracket  Reverse Connection  Possible  Applicable crimp terminal  R2-5~R5.5-5、8-5NS(JST)、R8-5S(NTM)  Overcurrent Tripper Type  Thermal-electromagnetic  Terminal Structure  Wire clamp terminal M5  Connectable Wire (mm2 Φ1.6~8 
    from S$27.99
    Min. 2 days
  21. No fuse breaker
    LS ELECTRIC (formerly LS Industrial Systems) No fuse breaker
    Miniaturization The size of 30 to 100AF is made the same and smaller to provide various merits for the design and standardization of distribution boards.
    Rated Insulation Voltage (V)  500  Rated Impulse Withstand Voltage (kV)  Rated Voltage (V)  AC460  Overcurrent trip method  Complete electromagnetic type (ODP)  Standard  Japanese PSE standard, IEC60947-2  Type of Sign  Screw and DIN-Rail adhesion  Type  Standard type  Type of Connection  Surface type 
    Rating:
    81%
    from S$25.99
    Min. 2 days
  22. Branch breaker
    Toshiba Lighting & Technology Branch breaker
    Dimension d (mm)  56  Dimension a (mm)  32  Dimension b (mm)  70  Dimension c (mm)  38  Frame (AF)  30  Terminal Screw  M5  Terminal Structure  With check  Mass (kg)  0.1  Rated Breaking Capacity (kA)  1.5  Ambient Temperature (℃)  25  Overcurrent Tripper Type  Heat  Suitable Wire  Maximum connectable 8mm 2 
    Rating:
    100%
    from S$19.99
    Min. 4 days
  23. No Fuse Circuit Breaker for Controlboard NF-FAU Series
    Mitsubishi Electric No Fuse Circuit Breaker for Controlboard NF-FAU Series
    from S$37.99
    Min. 124 days
  24. Plug-in small breaker
    Naigai Energering Plug-in small breaker
    Rated Current (A)  15  Rated Breaking Capacity (kA)  2.5(AC100/200)  Number of Poles / Elements  2P2E  Rated Voltage (V)  AC100/200 
    Rating:
    92%
    from S$22.99
    Min. 10 days
  25. Pearl Tect Breaker
    Tempearl Industrial Pearl Tect Breaker
    Breaker flat handle cord for Pearl Tect with instant cutoff function for short circuit protection (15A / 20A) Residential distribution board (for built-in Pearl Tect)
    Dimension D (mm)  56  Dimension C (mm)  46.5  Reverse Connection  Impossible  Dimension A (mm)  88.5  JIS Standard  JIS C 8211 Ann2 
    Rating:
    90%
    from S$17.99
    Min. 2 days
  26. Circuit breaker N-BAK type board
    Panasonic Circuit breaker N-BAK type board
    Crimping terminals can be used as standard on both the power supply side and load side. 100AF has the same dimensions as 50AF and is compact. * Reverse connection is possible. * For the wire to be used, select a compatible wire size that matches the rated current value. * When using 3P for 1Φ3W, ... Read More
    Included Accessories  Mounting bracket  Overcurrent Tripper Type  Thermal / electromagnetic 
    Rating:
    100%
    from S$27.99
    Min. 2 days
  27. No-Fuse Circuit Breaker NF-SEW Series (General-Purpose Product)
    Mitsubishi Electric No-Fuse Circuit Breaker NF-SEW Series (General-Purpose Product)
    Rated Voltage (V)  Rated Current (A)  1200  Frame (AF)  1250  Number of Poles / Elements  3P  Rated Insulation Voltage (V)  690 
    from S$6,799.00
    Min. 7 days
  28. Circuit Breaker for Distribution Board No Fuse Circuit Breaker for Branch Circuit BH-C Series
    Mitsubishi Electric Circuit Breaker for Distribution Board No Fuse Circuit Breaker for Branch Circuit BH-C Series
    One-touch connection enables more efficient connection work. The connection display button makes it easy to check the wire connection. Comes with a strip gauge for peeling wires. For distribution boards and branch circuits
    Type of Connection  Surface type  Rated Insulation Voltage (V)  265  Frame (AF)  50  Overcurrent Tripper Type  Thermal-electromagnetic 
    Rating:
    90%
    from S$19.99
    Min. 2 days
  29. Safety Breaker
    Tempearl Industrial Safety Breaker
    For residential distribution boards (branch safety breaker type)
    Connectable Wire (mm2 (Maximum) 8  Reverse Connection  Possible  Dimension A (mm)  70  Dimension C (mm)  40  Frame (AF)  30  Dimension B (mm)  32  JIS Standard  JIS C 8211 Ann2  Type of Terminal  Solderless terminal type (with washer)  Dimension D (mm)  57 
    Rating:
    88%
    from S$19.99
    Min. 2 days
  30. Switching switch KSS
    Kawamura Electric Switching switch KSS
    Frame (AF)  50  Rated Current (A)  60  Rated Voltage (V)  AC250 
    Rating:
    100%
    from S$249.90
    Min. 12 days
  31. General circuit breaker BW series (for motor protection)
    Fuji Electric General circuit breaker BW series (for motor protection)
    Mass (kg)  0.5  Outer Dimension b (mm)  100  Frame (AF)  32  Outer Dimension c (mm)  60  Outer Dimension a (mm)  75  Outer Dimension d (mm)  84  Rated Insulation Voltage (V)  AC500  Model Name  BW32 type  Type  For motor protection  Trip Button  Included 
    Rating:
    100%
    from S$74.99
    Min. 2 days
  32. No-fuse breaker NL
    Kawamura Electric No-fuse breaker NL
    Rated Voltage (V)  AC200  Tripper Type  Complete electromagnetic type  Reverse Connection  Impossible  Main Application  JIS agreement module 
    Rating:
    100%
    from S$35.99
    Min. 3 days
  33. Safety breaker
    Tempearl Industrial Safety breaker
    Safety breaker
    Frame  30AF  Dimension W (mm)  32  Dimension D (mm)  57  Dimension H (mm)  70  JIS Standard  JIS C 8211 Ann2  Reverse Connection  Possible  Terminal  Solderless 
    from S$17.99
    Min. 2 days
  34. Circuit breaker (safety breaker)
    Tempearl Industrial Circuit breaker (safety breaker)
    Dimension A (mm)  70  Number of Poles  2P  Mass (kg)  0.09  Reverse Connection  Possible  Overcurrent Tripper Type  Heat  Frame  50AF  Number of elements  2E  Dimension C (mm)  38  JIS Standard  JIS C 8211 Ann2  Rated Breaking Capacity (kA)  2.5  Type  Dimension D (mm)  57  Rated Working Voltage  AC100・100/200・200V  Dimension B (mm)  32 
    Rating:
    100%
    from S$77.99
    Min. 2 days
  35. Auto Breaker for General-Purpose General Cable G-Twin Series Standard Product General-Purpose Type
    Fuji Electric Auto Breaker for General-Purpose General Cable G-Twin Series Standard Product General-Purpose Type
    Rated Insulation Voltage (V)  AC690/DC250 
    from S$56.99
    Min. 2 days
  36. Molded Case Circuit Breakers, NF-S Series (Standard Class)
    Mitsubishi Electric Molded Case Circuit Breakers, NF-S Series (Standard Class)
    Rating:
    100%
    from S$86.99
    Min. 6 days
  37. Can-touch breaker Wiring protection plug-in type
    Panasonic Can-touch breaker Wiring protection plug-in type
    * Cannot be used for can-touch power arrow boards.
    Rated Breaking Capacity (kA)  Frame (AF)  50  Type  MCB 
    from S$46.99
    Min. 2 days
  38. Motor breaker BBW-M type board
    Panasonic Motor breaker BBW-M type board
    * Reverse connection is possible. * For the wire to be used, select a compatible wire size that matches the rated current value. * Install the overcurrent trip type electromagnetic type within ± 10 ° with respect to the vertical plane. * Cannot be used for motor protection in frequency control (i... Read More
    from S$38.99
    Min. 7 days
View : Grid List
Filter

Items 1 - 40 of 345

Set Ascending Direction