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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Circuit Protectors（Representative Standard：PSE）

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.

5 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 5 Day(s) or Less 7 Day(s) or Less 15 Day(s) or Less 22 Day(s) or Less

On Sale Till 31/03/2025

Circuit Protector (2-pole)

MISUMI

AC / DC Combination Circuit Protector

Volume Discount

CE-Compliant
EN
IEC
PSE Law
Space-saving
DIN Rail

CAD ：: 2D

Standard Price:	SGD 28.57
	Special Price
Days to Ship:	Same day

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:	SGD 45.21-
Days to Ship:	4 Day(s) or more

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:	SGD 36.01-
Days to Ship:	4 Day(s) or more

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:	SGD 60.24-
Days to Ship:	4 Day(s) or more

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-magnetic tripping system.
- Available in tab terminal and screw-terminal.

Standard Price:	SGD 141.56
Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Specifications
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)

	On Sale Till 31/03/2025
Brand	MISUMI	IDEC	IDEC	IDEC	IDEC
Product Series	Circuit Protector (2-pole)	NC1V Circuit Protector	NRA Series Circuit Protector	NRBM Circuit Protector	NH1 Series Circuit Protector
CAD	2D
Days to Ship	Same day	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more
Specifications	CE-Compliant EN IEC PSE Law Space-saving DIN Rail
Rated Current(A)	1	20	1 ～ 30	5 ～ 50	1
Number of Poles	2	2 / 3	1 / 2	1 / 2	3
Rated Voltage	AC250V	AC250V / DC125V	AC250V / DC65V	AC250V / DC65V	AC250V / DC65V
Rated block capacity When AC 250 V(kA)	5kA	2.5kA	1kA	1kA	1kA
Operating properties	Low Speed	Medium speed	Medium speed	Medium speed	Low Speed
Rated block capacity When DC 60 V(kA)	-	-	Other	Other	Other
Rated block capacity voltage conditions besides AC 250 V/DC 60 V	-	Available	Available	Available	Available
Polarity presence	Available	Available	NA	NA	NA
Warning output presence	NA	NA	NA	NA	NA
Representative Standard	PSE	PSE	PSE	PSE	PSE
Dimension height(mm)	89	78.8	50.6 ～ 52	63	68.7
Dimension width(mm)	36	35 ～ 52.5	19.1 ～ 38.2	19.1 ～ 38.2	48
Dimension depth(mm)	74	72.6	71.1 ～ 80.5	84	67

Configure

Specification/Dimensions

Rated Current(A)
0.3

0.5

1

1 to 8

2

3

4 × 10 DC

5

7.5

8

8 × 10 DC

10

12

15

20

30

50
Clear

Number of Poles
- 1
- 2
- 3
- Other
Clear

Rated Voltage
- AC250V
- DC65V
- DC125V
- DC24V
- AC125V
Clear

Rated block capacity When AC 250 V(kA)
- 1kA
- 2.5kA
- 5kA
- Other
Clear

Operating properties
- Instantaneous
- Medium speed
- Low Speed
Clear

Rated block capacity When DC 60 V(kA)
- Other
Clear

Rated block capacity voltage conditions besides AC 250 V/DC 60 V
- Available
Clear

Polarity presence
- Available
- NA
Clear

Warning output presence
- Available
- NA
Clear

Representative Standard
- PSE
- CE
- UL
- CUL
- TUV
- CCC
- CSA
Clear

Dimension height(mm)
19

19.2

36

36.6

44

50.6

50.8

52

63

68.7

78.8

89

97.8

115

115.5

142.5
Clear

Dimension width(mm)
6

16.8

18

19.1

19.2

22

33.6

35

36

38

38.2

42

45

48

52.5

75
Clear

Dimension depth(mm)
50.85

55.6

58.2

62.8

66

67

71.1

72.6

74

80.5

84

89.3

90

94

127
Clear

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- IDEC (4)
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Circuit Protectors（Representative Standard：PSE）

Configure

Specification/Dimensions

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)

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