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Shop Local. Support Independent. 277 products available
Circuit Protection Device

Shop 358 circuit protection device at National Hardware Group — from trusted brands like Abb, Br & Ch, Connecticut Electric and more. Every item is an authorized, warranty-backed purchase, with prices starting around $11.99. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
277 products
Eaton Cutler-Hammer 0 amps N/A V 1 space 0 circuits Wall Mount Filler Plate
USA

Eaton

Eaton Cutler-Hammer 0 amps N/A V 1 space 0 circuits Wall Mount Filler Plate

MPN: BRFPP

$7.99
Gardner Bender Spike Stopper Surge Home Electronics Protective Device

Gardner Bender

Gardner Bender Spike Stopper Surge Home Electronics Protective Device

MPN: ER3M-1025-1S1

$49.99
Eaton Cutler-Hammer 200 amps 240 V 4 space 8 circuits Surface Mount Main Breaker Load Center
USA

Eaton

Eaton Cutler-Hammer 200 amps 240 V 4 space 8 circuits Surface Mount Main Breaker Load Center

MPN: BR48B200RFP

$229.99
Square D HomeLine 50 amps 120/240 V 2 space 1 circuits Wall Mount Filler Plate
5 per case USA

Square D

Square D HomeLine 50 amps 120/240 V 2 space 1 circuits Wall Mount Filler Plate

MPN: HOMFPCP

$44.95
Save 15% at $75+ Case of 5
Square D 15/15 amps Tandem Single Pole Circuit Breaker

Square D

Square D 15/15 amps Tandem Single Pole Circuit Breaker

MPN: QO1515CP

$99.99
Siemens SN Series 100 amps 120/240 V 20 space 20 circuits Combination Mount Circuit Breaker Panel

Siemens

Siemens SN Series 100 amps 120/240 V 20 space 20 circuits Combination Mount Circuit Breaker Panel

MPN: SN2020B1100P1

$119.99
Siemens SN 200 amps 120/240 V 20 space 40 circuits Combination Mount Circuit Breaker Panel

Siemens

Siemens SN 200 amps 120/240 V 20 space 40 circuits Combination Mount Circuit Breaker Panel

MPN: SN2040B1200

$259.99
Siemens Load Center Flush 1 in. Filler Plates

Siemens

Siemens Load Center Flush 1 in. Filler Plates

MPN: ECQF3P

$12.99
Siemens PN Series 100 amps 120/240 V 12 space 24 circuits Combination Mount Circuit Breaker Panel

Siemens

Siemens PN Series 100 amps 120/240 V 12 space 24 circuits Combination Mount Circuit Breaker Panel

MPN: PN1224B1100C

$149.99
Siemens 20 amps Single Pole Circuit Breaker

Siemens

Siemens 20 amps Single Pole Circuit Breaker

MPN: D120

$19.99
Square D QO 100 amps 120/240 V 1 space 1 circuits Combination Mount Filler Plate
5 per case USA

Square D

Square D QO 100 amps 120/240 V 1 space 1 circuits Combination Mount Filler Plate

MPN: QOFPCP

$44.95
Save 15% at $75+ Case of 5
GE Q-Line 20 amps Standard 2-Pole Circuit Breaker
USA

Ge

GE Q-Line 20 amps Standard 2-Pole Circuit Breaker

MPN: THQP220

$18.99
GE Q-Line 15 amps Standard 2-Pole Circuit Breaker
USA

Ge

GE Q-Line 15 amps Standard 2-Pole Circuit Breaker

MPN: THQP215

$18.99
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Related categories

Electrical Fixtures & SuppliesLoad Center AccessoriesMain Breaker Load CentersCarded Circuit BreakersMain Lug Load CentersCircuit Breakers Bulk
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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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