Skip to Content
1-877-650-5160
Contact Us
Products
Applications
Services
Manufacturers
Giovenzana
Cabur
Cembre
Technical Documentation
Connect
0
Sign in
Products
Circuit Breakers
Circuit Breakers
DIN Rail Circuit Breakers
Molded Case Circuit Breakers
Panel & Rack Mount
Ready-to-use Breaker Enclosures
(542 found)
General Price List
General Price List
Sort By:
Featured
Featured
Newest Arrivals
Name (A-Z)
Price - Low to High
Price - High to Low
Circuit Breakers
50 Amp, 1 Pole, 80 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A
SKU:
QY113DMU250
Item Ordered To Leadtime
$
31.95
31.95
USD
/
Each
50 Amp, 2 Pole, 125 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A
SKU:
QY213DMU250
Item Ordered To Leadtime
$
41.95
41.95
USD
/
Each
Mini Circuit Breaker | UL489 Listed | 50A C Curve 240V/480Y/277VAC 125VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C50-2L (2 Pole, C Trip, 50 Amp)
SKU:
NDB2T-63C50-2L
In Stock (
15
)
$
52.00
52.0
USD
/
Each
Mini Circuit Breaker UL1077 Listed | 50A C Curve | 400/415VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized MCB Branch Circuit Protection | NDB1-125C50-2 (2 Pole C Trip 50 Amp)
SKU:
NDB1-125C50-2
In Stock (
4
)
$
41.93
41.93
USD
/
Each
Discontinued - 50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDM1-125C50-2
Item Ordered To Leadtime
$
32.61
32.61
USD
/
Each
50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU:
NDB1-63C50-2
Item Ordered To Leadtime
$
16.06
16.06
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 (
71
)
$
41.95
41.95
USD
/
Each
Mini Circuit Breaker | UL1077 Listed | 50A C Curve 400/415VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2Z-63C50-2 (2 Pole, C Trip, 50 Amp)
SKU:
NDB2Z-63C50-2
In Stock (
1
)
$
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
Item Ordered To Leadtime
$
38.22
38.22
USD
/
Each
Mini Circuit Breaker | UL1077 Listed | 50A C Curve 400/415VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63C50-2 (2 Pole, C Trip, 50 Amp)
SKU:
NDB2-63C50-2
In Stock (
37
)
$
19.95
19.95
USD
/
Each
Mini Circuit Breaker | UL1077 Listed | 50A D Curve 400/415VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63D50-2 (2 Pole, D Trip, 50 Amp)
SKU:
NDB2-63D50-2
Item Ordered To Leadtime
$
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
Item Ordered To Leadtime
$
50.37
50.37
USD
/
Each
50 Amp, 2 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU:
NDB3100Z450-2LSS1A0K
In Stock (
8
)
$
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
Item Ordered To Leadtime
$
43.10
43.1
USD
/
Each
Mini Circuit Breaker | UL489 Listed | 50A C Curve 240V/480Y/277VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C50-3L (3 Pole, C Trip, 50 Amp)
SKU:
NDB2T-63C50-3L
In Stock (
1
)
$
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 (
2
)
$
57.35
57.35
USD
/
Each
Mini Circuit Breaker UL1077 Listed | 50A C Curve | 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized MCB Branch Circuit Protection | NDB1-125C50-3 (3 Pole C Trip 50 Amp)
SKU:
NDB1-125C50-3
In Stock (
5
)
$
71.95
71.95
USD
/
Each
Mini Circuit Breaker | UL1077 Listed | 50A C Curve 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63C50-3 (3 Pole, C Trip, 50 Amp)
SKU:
NDB2-63C50-3
In Stock (
1
)
$
31.16
31.16
USD
/
Each
55 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU:
NDB5-J455-1P
Item Ordered To Leadtime
$
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
Item Ordered To Leadtime
$
38.22
38.22
USD
/
Each
21
22
23
24
25