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Circuit Breakers

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787-2861/050-000
WAGO
24V 500mA DINRail installation
Quantity: 2
Ship Date: 12-18 working days
1+ $69.6
- +
x $69.6
Ext. Price: $69.59
MOQ: 1
Mult: 1
789-804
WAGO
500V 250V 2 16A PUSHBUTTON DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $37.8505
5+ $35.6663
10+ $34.2409
- +
x $37.8505
Ext. Price: $37.85
MOQ: 1
Mult: 1
SPQ: 1
8001-025/K050-0613/002-800
WAGO
65V 250V 3A
Quantity: 130
Ship Date: 5-12 working days
1+ $28.681
10+ $26.3736
25+ $25.1265
50+ $24.6225
100+ $24.129
250+ $23.6565
500+ $23.1735
- +
x $28.681
Ext. Price: $57.36
MOQ: 2
Mult: 1
787-2861/108-020
WAGO
24V 1 8A DINRail installation
Quantity: 471
Ship Date: 4-7 working days
1+ $94.0411
10+ $93.2304
100+ $91.609
- +
x $94.0411
Ext. Price: $94.04
MOQ: 1
Mult: 1
787-2861/800-000
WAGO
24V 1 8A DINRail installation
Quantity: 8
Ship Date: 4-7 working days
1+ $82.7789
3+ $82.0653
12+ $80.638
- +
x $82.7789
Ext. Price: $82.77
MOQ: 1
Mult: 1
787-1664/106-011
WAGO
24V 4 DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $260.1457
5+ $245.1372
10+ $235.3328
- +
x $260.1457
Ext. Price: $260.14
MOQ: 1
Mult: 1
SPQ: 1
787-1664/000-080
WAGO
24V 4 10A DINRail installation
Quantity: 200000
Ship Date: 10-15 working days
20+
1+ $307.4861
5+ $289.7463
10+ $278.1558
- +
x $307.4861
Ext. Price: $307.48
MOQ: 1
Mult: 1
SPQ: 1
787-1664/000-250
WAGO
48V 4 10A DINRail installation
Quantity: 200000
Ship Date: 10-15 working days
20+
1+ $393.1633
5+ $370.4804
10+ $355.6627
- +
x $393.1633
Ext. Price: $393.16
MOQ: 1
Mult: 1
SPQ: 1
8000-099/000-3108
WAGO
65V 250V 2A
Quantity: 8
Ship Date: 6-12 working days
1+ $44.3262
5+ $36.7791
10+ $33.3229
20+ $29.9077
50+ $27.0983
- +
x $44.3262
Ext. Price: $44.32
MOQ: 1
Mult: 1
787-1664/000-200
WAGO
48V 10A DINRail installation
Quantity: 5
Ship Date: 7-13 working days
1+ $375.9188
- +
x $375.9188
Ext. Price: $375.91
MOQ: 1
Mult: 1
787-2861/200-000
WAGO
24V 1 2A DINRail installation 94mm*6mm*94mm
Quantity: 10
Ship Date: 7-13 working days
1+ $78.3421
- +
x $78.3421
Ext. Price: $78.34
MOQ: 1
Mult: 1
787-1662/000-054
WAGO
24V 10A DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $228.6983
5+ $215.5035
10+ $206.8828
- +
x $228.6983
Ext. Price: $228.69
MOQ: 1
Mult: 1
SPQ: 1
787-1664/000-004
WAGO
24V 10A DINRail installation
Quantity: 30
Ship Date: 4-7 working days
1+ $267.6174
3+ $265.3103
12+ $260.6962
- +
x $267.6174
Ext. Price: $267.61
MOQ: 1
Mult: 1
787-1668/000-054
WAGO
24V 10A DINRail installation
Quantity: 183
Ship Date: 4-7 working days
1+ $481.5056
3+ $477.3547
12+ $469.0529
- +
x $481.5056
Ext. Price: $481.50
MOQ: 1
Mult: 1
787-862
WAGO
24V 4 10A DINRail installation
Quantity: 18
Ship Date: 4-7 working days
1+ $476.7497
3+ $472.6398
12+ $464.42
- +
x $476.7497
Ext. Price: $476.74
MOQ: 1
Mult: 1
787-3861/200-1000
WAGO
24V 1 2A solid state DINRail installation
Quantity: 9
Ship Date: 6-12 working days
1+ $61.9216
5+ $59.6003
10+ $58.3846
20+ $57.1676
- +
x $61.9216
Ext. Price: $61.92
MOQ: 1
Mult: 1
787-1668/000-080
WAGO
24V 8 10A DINRail installation
Quantity: 7
Ship Date: 7-13 working days
1+ $469.6886
- +
x $469.6886
Ext. Price: $469.68
MOQ: 1
Mult: 1
787-3861/050-1000
WAGO
24V 1 500mA solid state DINRail installation
Quantity: 9
Ship Date: 6-12 working days
1+ $61.9216
5+ $59.6003
10+ $58.3846
20+ $57.1676
- +
x $61.9216
Ext. Price: $61.92
MOQ: 1
Mult: 1
787-1668/006-1054
WAGO
24V 8 6A DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $674.7565
5+ $635.8288
10+ $610.3959
- +
x $674.7565
Ext. Price: $674.75
MOQ: 1
Mult: 1
SPQ: 1
787-1664/000-054
WAGO
24V 10A DINRail installation
Quantity: 1
Ship Date: 7-13 working days
1+ $268.4692
- +
x $268.4692
Ext. Price: $268.46
MOQ: 1
Mult: 1
787-1668/000-250
WAGO
48V 10A DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $622.8614
5+ $586.926
10+ $563.4491
- +
x $622.8614
Ext. Price: $622.86
MOQ: 1
Mult: 1
SPQ: 1
787-1664/000-100
WAGO
12V 10A DINRail installation
Quantity: 200000
Ship Date: 4-12 weeks
20+
1+ $310.9299
5+ $292.9928
10+ $281.2728
- +
x $310.9299
Ext. Price: $310.92
MOQ: 1
Mult: 1
SPQ: 1
787-3861/004-1020
WAGO
24V 1 4A solid state DINRail installation
Quantity: 6
Ship Date: 6-12 working days
1+ $71.4144
5+ $68.7373
10+ $67.3341
20+ $64.7322
- +
x $71.4144
Ext. Price: $71.41
MOQ: 1
Mult: 1
787-3861/800-000
WAGO
24V 1 8A solid state DINRail installation
Quantity: 9
Ship Date: 6-12 working days
1+ $51.0663
5+ $49.1517
10+ $48.149
20+ $47.1463
- +
x $51.0663
Ext. Price: $51.06
MOQ: 1
Mult: 1
787-1668/006-1000
WAGO
24V 8 6A DINRail installation
Quantity: 2
Ship Date: 7-13 working days
1+ $507.9259
- +
x $507.9259
Ext. Price: $507.92
MOQ: 1
Mult: 1

Circuit Breakers

Circuit breakers are essential electrical safety devices that protect electrical circuits from damage caused by overcurrent conditions, such as short circuits or overloads. They function by interrupting the flow of electricity when the current exceeds a safe threshold, preventing potential fires and damage to electrical equipment.

Definition:
A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage due to excess current from an overload or a short circuit. Its basic function is to cut off the flow of current when it reaches a predetermined level, which is dangerous.

Function:
1. Overcurrent Protection: Circuit breakers trip or "break" the circuit when the current exceeds the breaker's rating, preventing potential damage.
2. Safety: They provide a means of safely disconnecting the circuit for maintenance or in case of an emergency.
3. Automatic Reset: Many circuit breakers are designed to automatically reset once the overcurrent condition is removed.

Applications:
1. Residential: In homes, circuit breakers are used in the electrical panel to protect individual circuits, such as those for lighting, appliances, and outlets.
2. Commercial: In commercial buildings, they protect larger circuits and equipment, ensuring the safety of the electrical system.
3. Industrial: In industrial settings, circuit breakers are critical for protecting machinery and equipment from electrical faults.
4. Power Distribution: They are used in power distribution systems to prevent overloads and short circuits that could disrupt service.

Selection Criteria:
1. Current Rating: Choose a breaker with a current rating that matches the load it will protect.
2. Voltage Rating: Ensure the breaker is rated for the voltage of the circuit it will be used in.
3. Type of Circuit: Different types of breakers are designed for different applications, such as residential, commercial, or industrial use.
4. Certifications: Look for breakers that meet safety standards and certifications relevant to your region.
5. Size and Space: Consider the physical size of the breaker and the space available in the electrical panel.
6. Cost: While cost is a factor, prioritizing safety and reliability over price is crucial.

In summary, circuit breakers are vital for maintaining the integrity and safety of electrical systems. They are selected based on the specific requirements of the circuit they are designed to protect, ensuring that they can effectively manage and interrupt current flow when necessary.
Please refer to the product rule book for details.