[Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
[Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Circuit Protectors（Operating properties：Medium speed）

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.

6 items

: 30; 45; 60

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 21 Day(s) or Less 23 Day(s) or Less 31 Day(s) or Less

Circuit Protectors CP30-BA Series

MITSUBISHI

Circuit protector used mainly for protecting heaters, motors, solenoid valves, transformers, electronic circuits, etc.
[Features]
· Can open and close with a single action. Therefore, terminal checks are easy during panel shipping and attending inspections.
· Wire marker tube symbols are not hidden even when the terminal cover is closed, enabling a quick visual check.
[Applications]
· Optimal for space saving for various control circuits in equipment and control panels, etc.

CAD ：

2D

Days to Ship: 9 Day(s) or more

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

Days to Ship:	9 Day(s) or more

NC1V Circuit Protector

IDEC

The main circuit terminal IDEC uses its own "SS terminal". Easy to use and safe.

[Features]
· With the electric shock protection structure integrated into the main body, the main circuit terminal part can achieve IP20. It is unnecessary to order another terminal cover or do retrofitting.
· Terminal cover is standard equipped with auxiliary contact and alarm contact, relay trip type.
· With the "SS terminal", man-hours for wiring can be drastically reduced. With the upward screwing structure of the "SS terminal", it is easy to install the round crimp terminal. Since removing screws is unnecessary, you don't need to worry about losing screws.
· Selectable with inertia delay (inertia delay mechanism).
· Includes auxiliary contact, selectable with alarm contact.
· Rated breaking current: 2, 500A.
· Slim and space saving. 1 pole: width 17.5 mm, 2 pole: width 35.0 mm, 3 pole: width 52.5 mm.
· Flat handle shape.
· Due to the trip-free structure, even if you accidentally turn the handle to the on position during a bad circuit state, the circuit will still be shut off.

Standard Price:	MYR 318.91
Days to Ship:	5 Day(s) or more

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

Circuit Protectors CP-S Series

MITSUBISHI

CP-S Type Mitsubishi Circuit Protector
[Features]
· Culmination of high-end breaker technology. Small and high-performance circuit protector.
· Extremely compact, with a horizontal width of 19 mm per 1 contact.
· Handle/lock/cover prepared for prevention of inadvertent mistakes.
· Rated current 0.05 to 30 A.
[Applications]
· Equipment protection breaker.

Days to Ship: Quote

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

Days to Ship:	Quote

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 10,000 operations.
- UL recognized, CSA certified.

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

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

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 recognized, CSA certified, VDE.

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

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

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 maintenance costs.
- Vibration-proof design.

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

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


Brand
Product Series
CAD
Days to Ship
Rated Current(A)
Number of Poles
Rated Voltage
Rated block capacity When AC 250 V(kA)
Operating properties
Rated block capacity When DC 60 V(kA)
Rated block capacity voltage conditions besides AC 250 V/DC 60 V
Polarity presence
Warning output presence
Representative Standard
Dimension height(mm)
Dimension width(mm)
Dimension depth(mm)


Brand	MITSUBISHI	IDEC	MITSUBISHI	IDEC	IDEC	IDEC
Product Series	Circuit Protectors CP30-BA Series	NC1V Circuit Protector	Circuit Protectors CP-S Series	NRBM Circuit Protector	NRA Series Circuit Protector	NRL Series Circuit Protector
CAD	2D
Days to Ship	9 Day(s) or more	5 Day(s) or more	Quote	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more
Rated Current(A)	0.1 ～ 30	20	5 ～ 30	5 ～ 50	1 ～ 30	1 ～ 20
Number of Poles	1 / 2 / 3	3	1	1 / 2	1 / 2	1 / 2
Rated Voltage	AC250V / DC65V / DC125V	AC250V	AC250V / DC65V	AC250V / DC65V	AC250V / DC65V	AC250V
Rated block capacity When AC 250 V(kA)	2.5kA	2.5kA	Other	1kA	1kA	1kA
Operating properties	Medium speed	Medium speed	Medium speed	Medium speed	Medium speed	Medium speed
Rated block capacity When DC 60 V(kA)	2.5kA	-	-	Other	Other	-
Rated block capacity voltage conditions besides AC 250 V/DC 60 V	Available	-	Available	Available	Available	Available
Polarity presence	NA	Available	NA	NA	NA	NA
Warning output presence	Available / NA	NA	NA	NA	NA	NA
Representative Standard	PSE / CE / UL / TUV / CCC / CSA	PSE / CE / UL / TUV / CCC / CSA	PSE / TUV	PSE / CE / UL / CUL / CCC / CSA	PSE / CE / UL / CUL / CCC / CSA	CE / UL / CCC / CSA
Dimension height(mm)	73	78.8	51	63	50.6 ～ 52	36.6 ～ 50.8
Dimension width(mm)	17.5 ～ 52.5	52.5	19	19.1 ～ 38.2	19.1 ～ 38.2	16.8 ～ 38
Dimension depth(mm)	65	72.6	67.5	84	71.1 ～ 80.5	55.6 ～ 67