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Products
Circuit Breakers
(624 found)
General Price List
General Price List
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Circuit Breakers
DIN Rail Circuit Breakers
Molded Case Circuit Breakers
Panel & Rack Mount
50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDB1-125D50-2
In Stock (
2
)
$
41.93
41.93
USD
/
EACH
50 Amp, 2 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL1077
SKU:
NDB3100J450-2LSS1A0R
In Stock (
1
)
$
43.10
43.1
USD
/
EACH
50 Amp, 2 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU:
NDB3100J450-2LSS1A0K
In Stock (
7
)
$
43.10
43.1
USD
/
EACH
ASI NDB2Z-63C50-2 DC Circuit Breaker | 2-Pole | 50A 250V DC | UL1077 Rated | C Trip Curve | DIN Rail Mount | Thermal Magnetic MCB
SKU:
NDB2Z-63C50-2
In Stock (
7
)
$
35.50
35.5
USD
/
EACH
50 Amp, 2 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J450-2P
Call for Availability
$
38.22
38.22
USD
/
EACH
50 Amp, 2 Pole, 480V AC, 125 V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDB2-63C50-2
In Stock (
49
)
$
19.61
19.61
USD
/
EACH
50 Amp, 2 Pole, 480V AC, 125 V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDB2-63D50-2
Call for Availability
$
23.57
23.57
USD
/
EACH
50 Amp, 2 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-Z450-2P
Call for Availability
$
50.37
50.370000000000005
USD
/
EACH
50 Amp, 2 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU:
NDB3100Z450-2LSS1A0K
Call for Availability
$
43.10
43.1
USD
/
EACH
50 Amp, 2 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A
SKU:
NDB3100Z450-2LSS1A0L
Call for Availability
$
43.10
43.1
USD
/
EACH
50 Amp, 3 Pole, 240/277/480YV AC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489
SKU:
NDB2T-63C50-3L
In Stock (
3
)
$
78.00
78.0
USD
/
EACH
50 Amp, 3 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J450-3P
In Stock (
3
)
$
57.35
57.35
USD
/
EACH
ASI NDB2-63C50-3 DIN Rail Circuit Breaker | 3-Pole, 480V AC, Thermal Magnetic MCB, C Trip Curve, 54mm, 10kA, UL1077 Certified
SKU:
NDB2-63C50-3
In Stock (
33
)
$
31.16
31.16
USD
/
EACH
50 Amp, 3 Pole, 480V AC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDB2-63D50-3
In Stock (
5
)
$
32.61
32.61
USD
/
EACH
55 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J455-1P
Call for Availability
$
19.13
19.13
USD
/
EACH
55 Amp, 2 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J455-2P
Call for Availability
$
38.22
38.22
USD
/
EACH
55 Amp, 2 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-Z455-2P
Call for Availability
$
50.37
50.370000000000005
USD
/
EACH
60 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU:
QZ213D260
Call for Availability
$
38.04
38.04
USD
/
EACH
60 Amp 3 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Long Trip Curve, 5 kA, UL 1077
SKU:
QZ313D260
Call for Availability
$
57.06
57.06
USD
/
EACH
60 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J460-1P
Call for Availability
$
19.13
19.13
USD
/
EACH
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