.hide-partial { max-height: none; } .show-more { display: none; }

Cover Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 181

Applied Filters:

Type = Cover

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circuit Breaker Accessories CIRCUIT BREAKER BOOT 3 POLE HE-1070 APM HEXSEAL 1: $38.97 54In Stock	Mfr. Part No. HE-1070 Mouser Part No 608-HE-1070	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT 3 POLE Learn More about APM HEXSEAL sealing boots	Datasheet	54In Stock	$38.97 $32.33 $29.83 $24.70 View $22.76 $21.88	Min.: 1 Mult.: 1
Circuit Breaker Accessories Lever-Actuated Circuit Breaker Boot HE1035 APM HEXSEAL 1: $31.53 5In Stock	Mfr. Part No. HE1035 Mouser Part No 608-HE-1035	APM HEXSEAL	Circuit Breaker Accessories Lever-Actuated Circuit Breaker Boot		5In Stock	$31.53 $27.10 $23.03 $19.98 View $18.41 $17.07 $15.86 Quote	Min.: 1 Mult.: 1
Fuse Holder Accessories ESO 10.3X38 Carriage / Cover 0853.1250 Schurter 1: $2.17 497In Stock	Mfr. Part No. 0853.1250 Mouser Part No 693-0853.1250	Schurter	Fuse Holder Accessories ESO 10.3X38 Carriage / Cover	Datasheet	497In Stock	$2.17 $2.01 $1.66 $1.54 View $1.37 $1.27 $1.14 $1.10 $1.08	Min.: 1 Mult.: 1
Circuit Breaker Accessories TA45 2p RO Collar w/ Cover factory IP54 4430.0582 Schurter 1: $4.26 100In Stock	Mfr. Part No. 4430.0582 Mouser Part No 693-4430.0582	Schurter	Circuit Breaker Accessories TA45 2p RO Collar w/ Cover factory IP54	Datasheet	100In Stock	$4.26 $3.88 $3.76 $2.94 View $2.49 $2.13 $2.01 $1.90	Min.: 1 Mult.: 1
Fuse Holder Accessories 10x38 CVR ASY CVR-CCM Bussmann / Eaton 1: $49.57 2In Stock	Mfr. Part No. CVR-CCM Mouser Part No 504-CVR-CCM	Bussmann / Eaton	Fuse Holder Accessories 10x38 CVR ASY	Datasheet	2In Stock	$49.57 $39.40 $35.44 $33.49	Min.: 1 Mult.: 1	No
Circuit Breaker Accessories CIRCUIT BREAKER BOOT APM HEXSEAL 1143/6 CLEAR 1143/6 CLEAR APM HEXSEAL 1: $125.09 89In Stock	Mfr. Part No. 1143/6 CLEAR Mouser Part No 608-1143/6CLEAR	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT		89In Stock	$125.09 $103.73 $95.65 $79.11 View $73.05 Quote	Min.: 1 Mult.: 1
Fuse Holder Accessories ACS COVER FOR 656 & 658 BLACK 66000001009 Littelfuse 1: $1.80 3,000On Order	Mfr. Part No. 66000001009 Mouser Part No 576-66000001009	Littelfuse	Fuse Holder Accessories ACS COVER FOR 656 & 658 BLACK	Datasheet	3,000On Order On Order Ship Dates Mfr. No: 66000001009 Stock: 0 On Order: 1,100 Expected 2027/01/12 1,900 Expected 2027/01/19 Factory Lead Time: 17 Weeks	$1.80 $1.66 $1.38 $1.35 View $1.34 $1.33	Min.: 1 Mult.: 1
Circuit Breaker Accessories CIRCUIT BREAKER BOOT FRONT MOUNT 2 POLE HE-1020 APM HEXSEAL 1: $32.31 330Expected 2026/11/30	Mfr. Part No. HE-1020 Mouser Part No 608-HE-1020	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT FRONT MOUNT 2 POLE Learn More about APM HEXSEAL sealing boots	Datasheet	330Expected 2026/11/30	$32.31 $26.81 $24.71 $20.47 View $18.86 $18.40	Min.: 1 Mult.: 1
Circuit Breaker Accessories CIRCUIT BREAKER BOOT 1 POLE HE1045 APM HEXSEAL 1: $29.98 132On Order	Mfr. Part No. HE1045 Mouser Part No 608-HE1045	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT 1 POLE Learn More about APM HEXSEAL sealing boots	Datasheet	132On Order On Order Ship Dates Mfr. No: HE1045 Stock: 0 On Order: 22 Pending 110 Expected 2026/11/09 Factory Lead Time: 6 Weeks	$29.98 $24.89 $22.71 $20.65 View $19.83 $18.84 $18.20 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories CIRCUIT BREAKER BOOT FRONT MOUNT 1 POLE CT1015 APM HEXSEAL 1: $23.04 37Expected 2026/10/30	Mfr. Part No. CT1015 Mouser Part No 608-CT1015	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT FRONT MOUNT 1 POLE Learn More about APM HEXSEAL sealing boots		37Expected 2026/10/30	$23.04 $20.97 $17.54 $17.01 View $15.56 $15.06 $14.07 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories CIRCUIT BREAKER BOOT 3 POLE HE-1050 APM HEXSEAL 1: $37.61 59Expected 2026/11/09	Mfr. Part No. HE-1050 Mouser Part No 608-HE-1050	APM HEXSEAL	Circuit Breaker Accessories CIRCUIT BREAKER BOOT 3 POLE Learn More about APM HEXSEAL sealing boots	Datasheet	59Expected 2026/11/09	$37.61 $31.20 $28.77 $23.83 View $22.10 $20.22 $18.64	Min.: 1 Mult.: 1
Circuit Breaker Accessories IP54 COLLAR W/ COVER For TA45 CB TA45-AZM01 Schurter 1: $5.04 100On Order	Mfr. Part No. TA45-AZM01 Mouser Part No 693-AZM01	Schurter	Circuit Breaker Accessories IP54 COLLAR W/ COVER For TA45 CB	Datasheet	100On Order	$5.04 $4.64 $4.48 $3.11 View $2.66 $2.54 $2.35	Min.: 1 Mult.: 1
Fuse Holder Accessories Fuse base protection Cover Altech 004129022 004129022 Altech 1: $6.19 6Factory Stock Available	Mfr. Part No. 004129022 Mouser Part No 845-004129022	Altech	Fuse Holder Accessories Fuse base protection Cover		6Factory Stock Available More Info Available	$6.19 $6.16 $5.93 $5.72 $5.54	Min.: 1 Mult.: 1
Circuit Breaker Accessories X22244402 E-T-A 1: $55.48 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. X22244402 Mouser Part No 457-X22244402	E-T-A	Circuit Breaker Accessories	Datasheet	Non-Stocked Lead-Time 3 Weeks	$55.48 $46.02 $42.45 $36.52 View $34.24 $31.97 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER MNPR SPARE TERMINAL SHIELD KIT MDTERMSHIELD Siemens 1: $34.84 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. MDTERMSHIELD Mouser Part No 982-MDTERMSHIELD	Siemens	Circuit Breaker Accessories BREAKER MNPR SPARE TERMINAL SHIELD KIT	Datasheet	Non-Stocked Lead-Time 4 Weeks	$34.84 $32.60 $31.09 $29.26 View $28.26 $27.46 $27.45 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Breaker ED Enclosure NEUTRAL W53045 Siemens 1: $334.53 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. W53045 Mouser Part No 982-W53045	Siemens	Circuit Breaker Accessories Breaker ED Enclosure NEUTRAL	Datasheet	Non-Stocked Lead-Time 4 Weeks	$334.53 $313.43 $304.15 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER JD ENCLOSURE Neutral W60992 Siemens 1: $2,229.59 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. W60992 Mouser Part No 982-W60992	Siemens	Circuit Breaker Accessories BREAKER JD ENCLOSURE Neutral	Datasheet	Non-Stocked Lead-Time 3 Weeks	$2,229.59	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER JD/LD ENCL 200 percent NEUTRAL W60993 Siemens 1: $1,985.01 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. W60993 Mouser Part No 982-W60993	Siemens	Circuit Breaker Accessories BREAKER JD/LD ENCL 200 percent NEUTRAL	Datasheet	Non-Stocked Lead-Time 3 Weeks	$1,985.01	Min.: 1 Mult.: 1
Circuit Breaker Accessories 3 POLE PROTECTIVE COVER FOR 120A MSVTA120 Carlo Gavazzi 1: $10.22 Non-Stocked	Mfr. Part No. MSVTA120 Mouser Part No 225-MSVTA120	Carlo Gavazzi	Circuit Breaker Accessories 3 POLE PROTECTIVE COVER FOR 120A	Datasheet	Non-Stocked	$10.22 $9.83 $9.82 $9.63	Min.: 1 Mult.: 1
Panelboards & Load Centre Accessories LOAD CENTER COVER 343L825G27 ABB 1: $320.62 Non-Stocked New At Mouser	Mfr. Part No. 343L825G27 Mouser Part No 894-343L825G27 New At Mouser	ABB	Panelboards & Load Centre Accessories LOAD CENTER COVER		Non-Stocked	$320.62 $284.57 $266.84 $239.18 View Quote	Min.: 1 Mult.: 1
Panelboards & Load Centre Accessories MODIII COVER INCLUDING JUMPER STRAP TMBPC20 ABB 1: $463.83 Non-Stocked New At Mouser	Mfr. Part No. TMBPC20 Mouser Part No 894-TMBPC20 New At Mouser	ABB	Panelboards & Load Centre Accessories MODIII COVER INCLUDING JUMPER STRAP	Datasheet	Non-Stocked	$463.83 $456.28	Min.: 1 Mult.: 1
Fuse Holder Accessories Fuse base Terminal Cover Altech 004129012 004129012 Altech 1: $12.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 004129012 Mouser Part No 845-004129012	Altech	Fuse Holder Accessories Fuse base Terminal Cover		Non-Stocked Lead-Time 10 Weeks	$12.73 $11.12 $10.48 $9.47 View $8.77 $8.35 $8.09 $7.87	Min.: 1 Mult.: 1
Fuse Holder Accessories SEC. FUSE COVER W/BACK Siemens KT5161235 KT5161235 Siemens 1: $27.71 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. KT5161235 Mouser Part No 982-KT5161235	Siemens	Fuse Holder Accessories SEC. FUSE COVER W/BACK	Datasheet	Non-Stocked Lead-Time 11 Weeks	$27.71 $20.85 $19.04 $17.06 View $15.27 $14.32 $13.33 $12.97	Min.: 1 Mult.: 1
Fuse Holder Accessories LFNH Cover LFNH15200FBC Littelfuse Non-Stocked	Mfr. Part No. LFNH15200FBC Mouser Part No 576-LFNH15200FBC	Littelfuse	Fuse Holder Accessories LFNH Cover	Datasheet	Non-Stocked		Request a Quote
Circuit Breaker Accessories END COVER FOR SASY BUS Eaton Electrical ES-BBS-3/PR ES-BBS-3/PR Eaton Electrical 1: $18.99 Non-Stocked	Mfr. Part No. ES-BBS-3/PR Mouser Part No 504-ES-BBS-3/PR	Eaton Electrical	Circuit Breaker Accessories END COVER FOR SASY BUS	Datasheet	Non-Stocked	$18.99 $17.11 $15.68 $13.54 View $11.40 $10.69 $9.62 $9.26	Min.: 1 Mult.: 1

Cover Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

Cover Circuit Protection

Types of Circuit Protection

Applied Filters: