Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters

Molded Case Circuit Breakers

Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL

Miniature Circuit Breakers

Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489

Low Voltage Circuit Breakers

Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating

GFCI Circuit Breakers

Showing 1 - 26 of 26 Items

Sort By:

Per Page

expand_less Brand (2)

+ Show 11 More

expand_less Ways to Shop

Made in USA

Appleton

CIRCUIT BREAKER 3P 50AT 240V

MFR: Appleton Electric

MFR #: AEAB13250C

UPC: 781381856133

Item #: 1443775

Available to Order

$4388.78 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

LD - EMERGENCY LIGHT-PAK NON METALLIC PART

MFR: Eaton Crouse-Hinds

MFR #: N2LPS:21G04 001

UPC: 782274200262

Item #: 393995

Available to Order

$296.60 each

Availability

Location	Available Qty

Appleton

GFI COVER ASSEMBLY

MFR: Appleton Electric

MFR #: GFS1

UPC: 781381822251

Item #: 793684

Available to Order

$1336.62 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

LED EMERGENCY LT REMOTE 1 LAMP ASSM

MFR: Eaton Crouse-Hinds

MFR #: N2RF1221

UPC: 662276197527

Item #: 257277

Available to Order

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

NMN MANUAL LINE STARTERS AND ENCLOSURES

MFR: Eaton Crouse-Hinds

MFR #: NMC1426B

UPC: 782274094229

Item #: 311889

Available to Order

$8829.19 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

NC KRYDON COVERS CORROSION RESISTANT KRYDONRY

MFR: Eaton Crouse-Hinds

MFR #: NC2

UPC: 782274448770

Item #: 535414

Available to Order

$250.87 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

Eaton Crouse-Hinds series Corro-Gard NDA light fixture, Medium base, Clear globe, Heat resistant glass globe, Incandescent, Krydon fiberglass-reinforced polyester, PS-25 max. lamp size, Pendant mount, 3/4", 120 Vac, 300W

MFR: Eaton Crouse-Hinds

MFR #: NDA22G

UPC: 782274125015

Item #: 506839

Available to Order

$668.83 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

Eaton Crouse-Hinds series Corro-Gard NDA fixture body, Medium base, Incandescent, Krydon fiberglass-reinforced polyester, PS-25 max. lamp size, Pendant mount, 3/4", 120 Vac, 300W

MFR: Eaton Crouse-Hinds

MFR #: NDA22

UPC: 782274125008

Item #: 200716

Available to Order

$555.56 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

PLUG & RECEPTACLE PARTSS

MFR: Eaton Crouse-Hinds

MFR #: EPLU:0208096

UPC: 662276124769

Item #: 1296210

Available to Order

Availability

Location	Available Qty

Appleton

Explosion-Proof Dust-Ignition-Proof Circuit Breaker Station; 240 Volt AC

MFR: Appleton Electric

MFR #: ECS21151

UPC: 781381947947

Item #: 462475

Available to Order

$2208.25 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

FLB CIRCUIT BREAKERS

MFR: Eaton Crouse-Hinds

MFR #: FLB148 DT30 3

UPC: 782274013060

Item #: 689544

Available to Order

$7696.34 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

EC HANGERS-FIX HANGERS HAZARDOUS LOC

MFR: Eaton Crouse-Hinds

MFR #: EPL K1

UPC: 782274928975

Item #: 719282

Available to Order

$514.34 each

Availability

Location	Available Qty

DIV 1 EXPF FS PANAL BOARD 200 VAC REPLAC

Eaton Crouse-Hinds Series

DIV 1 EXPLOSION PROOF FS PANAL BOARD 200 VAC REPLACEMENT PARTS

MFR: Eaton Crouse-Hinds

MFR #: EPL K3

UPC: 782274926957

Item #: 763635

Available to Order

$539.07 each

Availability

Location	Available Qty

Appleton

FUSED DISC SWITCH 60A 600V

MFR: Appleton Electric

MFR #: AEBB6036FDS

UPC: 781381847995

Item #: 857269

Available to Order

$8954.97 each

Availability

Location	Available Qty

Appleton

CIRCUIT BREAKER 3P 80AT 480V

MFR: Appleton Electric

MFR #: AEBB13480C

UPC: 781381857871

Item #: 1256213

Available to Order

$6013.86 each

Availability

Location	Available Qty

Appleton

CIRCUIT BREAKER 3P 25AT 480V

MFR: Appleton Electric

MFR #: AEAB13425C

UPC: 781381856188

Item #: 1191457

Available to Order

$4917.66 each

Availability

Location	Available Qty

Appleton

100A 3P Circuit Breaker Ehd

MFR: Appleton Electric

MFR #: EB2EH3W100

UPC: 781381104647

Item #: 137799

Available to Order

$6019.40 each

Availability

Location	Available Qty

Appleton

FUSED DISC SWITCH 30A 600V

MFR: Appleton Electric

MFR #: AEAB3036FDS

UPC: 781381847988

Item #: 59361

Available to Order

$8552.71 each

Availability

Location	Available Qty

Appleton

2IN DISCON SW

MFR: Appleton Electric

MFR #: AEAB6036DS

UPC: 781381848039

Item #: 692441

Available to Order

$6635.82 each

Availability

Location	Available Qty

Appleton

Non-Fused Disconnect Switch; 30 Amp, 600 Volt AC, 125/250 Volt DC, 3 Pole, Gray

MFR: Appleton Electric

MFR #: AEAB3036DS

UPC: 781381848022

Item #: 76816

Available to Order

$6274.67 each

Availability

Location	Available Qty

Appleton

CIRCUIT BREAKER 2P 60AT 240V

MFR: Appleton Electric

MFR #: AEBB12260C

UPC: 781381857147

Item #: 1146865

Available to Order

$4917.66 each

Availability

Location	Available Qty

Eaton Crouse-Hinds Series

EPL PANELBOARD KIT

MFR: Eaton Crouse-Hinds

MFR #: EPL K2

UPC: 782274926940

Item #: 719283

Available to Order

$356.56 each

Availability

Location	Available Qty

Appleton

GROUND FAULT IND BOX CSA BOX CSA

MFR: Appleton Electric

MFR #: EGC210

UPC: 781381305648

Item #: 673021

Available to Order

$12638.71 each

Availability

Location	Available Qty

Discontinued

Eaton Crouse-Hinds Series

Eaton Crouse-Hinds series Light-Pak N2LPS replacement fixture head, Includes lamp, Used with N2LPS series emergency lighting systems

MFR: Eaton Crouse-Hinds

MFR #: N2LPS:0304712

UPC: 782274366012

Item #: 393993

Available to Order

Availability

Location	Available Qty

Discontinued

Eaton Crouse-Hinds Series

ARKTITE WELDER RECEPTACLE KRYDON 60 AMPS

MFR: Eaton Crouse-Hinds

MFR #: M4IPM NR642 6048022K

UPC: 662276334205

Item #: 1211771

Available to Order

Availability

Location	Available Qty

Discontinued

Appleton

Ground Indicator; 3/4 Inch NPT, 250 Volt AC

MFR: Appleton Electric

MFR #: AEPGI50

UPC: 781381923996

Item #: 64597

Available to Order

Availability

Location	Available Qty

About Circuit Breakers

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.