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Weidmuller Circuit Breakers & Accessories

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Results: 611

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Part #

Circuit Breakers QY-1-13-DM-U2-10.0-B1 125VDC POS BOT

7940102615
Weidmuller
1: ¥9,424.5
11In Stock

Mfr. Part #
7940102615

Mouser Part #
470-7940102615

Weidmuller

Circuit Breakers QY-1-13-DM-U2-10.0-B1 125VDC POS BOT

11In Stock

¥9,424.5

¥8,084.1

¥7,300.1

¥6,039.4

View

Min.: 1
Mult.: 1

Circuit Breakers QY-1-13-DM-U2-20.0-B1 125VDC POS BOT

7940102617
Weidmuller
1: ¥9,471
8In Stock

Mfr. Part #
7940102617

Mouser Part #
470-7940102617

Weidmuller

Circuit Breakers QY-1-13-DM-U2-20.0-B1 125VDC POS BOT

8In Stock

¥9,471

¥8,084.1

¥7,300.1

¥6,039.4

View

Min.: 1
Mult.: 1

Circuit Breakers QY-1-13-DM-U2-30.0-B1 125VDC POS BOT

7940102619
Weidmuller
1: ¥9,251.8
1In Stock

Mfr. Part #
7940102619

Mouser Part #
470-7940102619

Weidmuller

Circuit Breakers QY-1-13-DM-U2-30.0-B1 125VDC POS BOT

1In Stock

¥9,251.8

¥8,084.1

¥7,300.1

¥6,039.4

View

Min.: 1
Mult.: 1

Circuit Breakers QZ-2-13-D-2-4.0

7940102665
Weidmuller
1: ¥9,580.6
6In Stock

Mfr. Part #
7940102665

Mouser Part #
470-7940102665

Weidmuller

Circuit Breakers QZ-2-13-D-2-4.0

6In Stock

¥9,580.6

¥7,939.6

Min.: 1
Mult.: 1

Circuit Breaker Accessories BR MCB/BUSBAR/3ph/18Poles

7940098977
Weidmuller
1: ¥8,132.3
1In Stock

Mfr. Part #
7940098977

Mouser Part #
470-7940098977

Weidmuller

Circuit Breaker Accessories BR MCB/BUSBAR/3ph/18Poles

1In Stock

¥8,132.3

¥7,507.7

¥6,615.8

¥6,169

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories SU MCB/BUSBAR/1ph/12Poles

7940099008
Weidmuller
1: ¥2,586.2
54In Stock

Mfr. Part #
7940099008

Mouser Part #
470-7940099008

Weidmuller

Circuit Breaker Accessories SU MCB/BUSBAR/1ph/12Poles

54In Stock

¥2,586.2

¥2,313.8

¥1,916.8

¥1,704.2

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories SU MCB/BUSBAR TOP FEED TERMINAL 2/3P

7940099078
Weidmuller
1: ¥2,614.4
10In Stock

Mfr. Part #
7940099078

Mouser Part #
470-7940099078

Weidmuller

Circuit Breaker Accessories SU MCB/BUSBAR TOP FEED TERMINAL 2/3P

10In Stock

¥2,614.4

¥2,230.7

¥2,054.7

¥1,800.5

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories SU MCB/BUSBAR CAP YEL 1PIN

7940099216
Weidmuller
1: ¥1,019.9
8In Stock

Mfr. Part #
7940099216

Mouser Part #
470-7940099216

Weidmuller

Circuit Breaker Accessories SU MCB/BUSBAR CAP YEL 1PIN

8In Stock

¥1,019.9

¥882

¥823.9

¥717.6

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories SU MCB/BUSBAR END CAP 2/3Pole

7940099223
Weidmuller
1: ¥295.7
16In Stock

Mfr. Part #
7940099223

Mouser Part #
470-7940099223

Weidmuller

Circuit Breaker Accessories SU MCB/BUSBAR END CAP 2/3Pole

16In Stock

¥295.7

¥245.8

¥224.2

¥194.3

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories BR MCB/BUSBAR/1ph/57Poles

7940099236
Weidmuller
1: ¥28,791.8
4In Stock

Mfr. Part #
7940099236

Mouser Part #
470-7940099236

Weidmuller

Circuit Breaker Accessories BR MCB/BUSBAR/1ph/57Poles

4In Stock

¥28,791.8

¥24,577.8

¥22,509.9

¥19,591.5

Min.: 1
Mult.: 1

Circuit Breaker Accessories BR/SU MCB/AUX SHUNT TRIP CONTACT 1CO 24V

7940099319
Weidmuller
1: ¥19,942
5In Stock

Mfr. Part #
7940099319

Mouser Part #
470-7940099319

Weidmuller

Circuit Breaker Accessories BR/SU MCB/AUX SHUNT TRIP CONTACT 1CO 24V

5In Stock

¥19,942

¥16,940.5

¥15,279.5

¥14,229.8

View

Min.: 1
Mult.: 1

Circuit Breakers QL-1-13-DM-KM-15

7940102582
Weidmuller
1: ¥9,778.3
50On Order

Mfr. Part #
7940102582

Mouser Part #
470-7940102582

Weidmuller

Circuit Breakers QL-1-13-DM-KM-15

Datasheet

50On Order

¥9,778.3

¥8,378.1

¥7,665.5

¥6,467.9

View

Min.: 1
Mult.: 1

Circuit Breakers QL-2-13-DM-KM-3.0

7940102645
Weidmuller
1: ¥18,056.7
21On Order

Mfr. Part #
7940102645

Mouser Part #
470-7940102645

Weidmuller

Circuit Breakers QL-2-13-DM-KM-3.0

21On Order

¥18,056.7

¥14,862.6

¥13,703.3

¥11,661.9

¥11,532.3

Min.: 1
Mult.: 1

Circuit Breakers QL-2-13-DM-KM-5.0

7940102647
Weidmuller
1: ¥18,392.3
116On Order

Mfr. Part #
7940102647

Mouser Part #
470-7940102647

Weidmuller

Circuit Breakers QL-2-13-DM-KM-5.0

Datasheet

116On Order

¥18,392.3

¥14,993.8

¥13,824.5

¥11,575.5

¥11,532.3

Min.: 1
Mult.: 1

Circuit Breakers CB4201-10, 5.0A/TS35

7940125375
Weidmuller
1: ¥17,086.7
140On Order

Mfr. Part #
7940125375

Mouser Part #
470-7940125375

Weidmuller

Circuit Breakers CB4201-10, 5.0A/TS35

140On Order

¥17,086.7

¥14,170

¥13,067.1

¥10,808.1

Quote

Min.: 1
Mult.: 1

Circuit Breakers CB4201-10, 0.2A/TS35

7940102182
Weidmuller
1: ¥16,789.4
7Expected 9/3/2026

Mfr. Part #
7940102182

Mouser Part #
470-7940102182

Weidmuller

Circuit Breakers CB4201-10, 0.2A/TS35

7Expected 9/3/2026

¥16,789.4

¥14,170

¥13,067.1

¥10,808.1

Min.: 1
Mult.: 1

Circuit Breakers CB4201-10, 3.5A/TS35

7940102268
Weidmuller
1: ¥16,789.4
10On Order

Mfr. Part #
7940102268

Mouser Part #
470-7940102268

Weidmuller

Circuit Breakers CB4201-10, 3.5A/TS35

10On Order

¥16,789.4

¥14,170

¥13,067.1

¥10,808.1

Min.: 1
Mult.: 1

Circuit Breakers QL-2-13-DM-KM-13.0

7940102652
Weidmuller
1: ¥15,000.5
5Expected 10/6/2026

Mfr. Part #
7940102652

Mouser Part #
470-7940102652

Weidmuller

Circuit Breakers QL-2-13-DM-KM-13.0

Datasheet

5Expected 10/6/2026

¥15,000.5

¥13,409.3

¥12,758.1

¥12,043.9

View

Min.: 1
Mult.: 1

Circuit Breakers QL-3-13-DM-KM-15.0

7940102694
Weidmuller
1: ¥22,528.1
3Expected 9/17/2026

Mfr. Part #
7940102694

Mouser Part #
470-7940102694

Weidmuller

Circuit Breakers QL-3-13-DM-KM-15.0

Datasheet

3Expected 9/17/2026

¥22,528.1

¥22,478.3

¥21,302.3

¥19,731

View

Min.: 1
Mult.: 1

Circuit Breakers CB4201-10, 4.0A/TS35

7940125377
Weidmuller
1: ¥16,744.5
10Expected 9/10/2026

Mfr. Part #
7940125377

Mouser Part #
470-7940125377

Weidmuller

Circuit Breakers CB4201-10, 4.0A/TS35

10Expected 9/10/2026

¥16,744.5

¥14,170

¥13,067.1

¥10,808.1

¥10,690.2

Min.: 1
Mult.: 1

Circuit Breakers HB1230UC HYD.MCB UL489 1P,Curve2,30.0A

2822140000
Weidmuller
1: ¥6,766.9
Non-Stocked

Mfr. Part #
2822140000

Mouser Part #
470-2822140000

Weidmuller

Circuit Breakers HB1230UC HYD.MCB UL489 1P,Curve2,30.0A

Learn More

Datasheet

Non-Stocked

¥6,766.9

¥5,964.7

¥5,517.8

¥4,768.7

View

Min.: 1
Mult.: 1

Circuit Breakers HB1320UC HYD.MCB UL489 1P,Curve3,20.0A

2823080000
Weidmuller
1: ¥6,766.9
Non-Stocked

Mfr. Part #
2823080000

Mouser Part #
470-2823080000

Weidmuller

Circuit Breakers HB1320UC HYD.MCB UL489 1P,Curve3,20.0A

Learn More

Datasheet

Non-Stocked

¥6,766.9

¥5,964.7

¥5,517.8

¥4,768.7

View

Min.: 1
Mult.: 1

Circuit Breakers HB1010UC HYD.MCB UL489 1P,Curve0,10.0A

2823520000
Weidmuller
1: ¥6,766.9
Non-Stocked

Mfr. Part #
2823520000

Mouser Part #
470-2823520000

Weidmuller

Circuit Breakers HB1010UC HYD.MCB UL489 1P,Curve0,10.0A

Learn More

Datasheet

Non-Stocked

¥6,766.9

¥5,964.7

¥5,517.8

¥4,768.7

View

Min.: 1
Mult.: 1

Circuit Breakers CB4202-10, 6.0A/TS35

7940102271
Weidmuller
1: ¥34,457.4
5Expected 10/8/2026

Mfr. Part #
7940102271

Mouser Part #
470-7940102271

Weidmuller

Circuit Breakers CB4202-10, 6.0A/TS35

5Expected 10/8/2026

¥34,457.4

¥29,248.5

¥28,574.2

¥26,469.7

View

Min.: 1
Mult.: 1

Circuit Breakers QY-1-13-DM-2-3.0

7940102626
Weidmuller
1: ¥9,471
24Expected 10/22/2026

Mfr. Part #
7940102626

Mouser Part #
470-7940102626

Weidmuller

Circuit Breakers QY-1-13-DM-2-3.0

24Expected 10/22/2026

¥9,471

¥8,084.1

¥7,011.1

¥6,039.4

¥5,767

Min.: 1
Mult.: 1