(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 7:00 2/3 to 6:00 (MYT) 3/3/2025. We apologize for the inconvenience.
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

Circuit Protectors(Rated block capacity When AC 250 V:1kA)

A circuit protector is a circuit breaker that has a function to protect load equipment against overcurrent. Used for overcurrent protection of control panels and overcurrent of power supplies such as communication equipment, OA equipment, etc. Of the safety functions built into control panels and ...Readmore

A circuit protector is a circuit breaker that has a function to protect load equipment against overcurrent. Used for overcurrent protection of control panels and overcurrent of power supplies such as communication equipment, OA equipment, etc. Of the safety functions built into control panels and switchboards, the purpose is to protect electrical equipment from electrical circuits, and is used to protect low-capacity control circuits, motors, electronic circuits, etc. that are not protected by wiring breakers (MCCB). Switches with a switch function can actively cut off load current, and circuit protectors may be used as power switches for small-capacity devices. There are also trip-free structures and those with an alarm switch. When selecting a product, check whether it is AC / DC compatible or dedicated, rated current, number of poles, overcurrent operation characteristics, etc.  ▲ Close

Days to Ship
  • All
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 9 Day(s) or Less
  • 13 Day(s) or Less
  • 17 Day(s) or Less
  • 18 Day(s) or Less
  • 19 Day(s) or Less
  • 23 Day(s) or Less
  • 31 Day(s) or Less
  • 41 Day(s) or Less
  1. 1
  • NRL Series Circuit Protector

    NRL Series Circuit Protector

    IDEC

    - Miniature circuit protectors with hydraulic-magnetic tripping system, NRL series from IDEC.- Compact size (only 36.6H × 16.8W × 42D mm).- One-lever (one-rocker) for 2-poles, ensures proper interruption to both poles when one pole is tripped.- Low, middle, and high-speed response.- Variety of rated currents and internal circuits.- Available with auxiliary contacts and inertia delay.- Over 20,000 mechanical operations, long life also reduces ...Readmore

    Standard Price: MYR 126.31-
    Days to Ship: 5 Day(s) or more

    "Same Day Ship Out" is available for item with 1 day

  • NRA Series Circuit Protector

    NRA Series Circuit Protector

    IDEC

    - Circuit protectors NRA series from IDEC.- Available in 3 different actuator styles, NRAN, NRAR and NRAS.- Current ratings up to 30A at 250VAC or 65VDC.- 1, 2 or 3 pole models available.- Optional DIN rail or surface mount sockets.- Variety of delay tripping curves.- Optional inertia delay to prevent nuisance tripping on motor or transformer loads.- Optional alarm contacts or auxiliary contacts.- Reliable to over 10,000 operations.- UL rec...Readmore

    Standard Price: MYR 152.40-
    Days to Ship: 5 Day(s) or more

    "Same Day Ship Out" is available for item with 1 day

  • NH1 Series Circuit Protector

    NH1 Series Circuit Protector

    IDEC

    - Circuit protectors NH1 series from IDEC.- Wide Range of Applications from Office Automation and Consumer Use to Factory Automation.- Compact, lightweight, and high-performance circuit protectors.- Rocker type snaps into a panel.- Rated voltage: 250V AC and 65V DC.- 35mm-wide DIN rail mounting (NH1V).- Available with dual-coil.- Available with auxiliary contact or alarm contacts.- Available with inertia delay.- Hydraulic-magne...Readmore

    Standard Price: MYR 592.27
    Days to Ship: 5 Day(s) or more

    "Same Day Ship Out" is available for item with 1 day

  • NRBM Circuit Protector

    NRBM Circuit Protector

    IDEC

    - Circuit Protector, NRBM series from IDEC.- NRBM is the largest rated current among the IDEC circuit protector series.- Electromagnetic trip, not affected by ambient temperature.- Current ratings up to 50A at 250VAC or 65VDC.- 1, 2 or 3 pole models available.- Variety of delay curves.- Optional inertia delay to prevent nuisance tripping on motor or transformer loads.- Optional alarm contacts or auxiliary contacts.- Reliable to over 10,...Readmore

    Standard Price: MYR 253.40-
    Days to Ship: 5 Day(s) or more

    "Same Day Ship Out" is available for item with 1 day

Loading...

  1. 1

Related Categories to Circuit Protectors

Not a MISUMI customer yet? Register & enjoy 50% off your 1st order!* (*T&C apply.)

  • 7 Million Products
  • 2,000 Brands
  • Free CAD downloads
  • Quote/order any time