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19 mm Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk BN-LG13Y5R0MYB Bourns 1: $0.81 11,068In Stock	Mfr. Part No. BN-LG13Y5R0MYB Mouser Part No 652-BN-LG13Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	11,068In Stock	$0.81 $0.624 $0.538 $0.519 View $0.442 $0.384 $0.354 $0.319	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-80A E-T-A 1: $88.14 354In Stock	Mfr. Part No. 413-K14-LN2-80A Mouser Part No 457-413-K14-LN2-80A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	354In Stock	$88.14 $74.67 $68.87 $56.98 Quote Quote	Min.: 1 Mult.: 1
Varistors 385VAC 10% 14mm AdvanceD B72214S2381K101 TDK 1: $0.56 7,691In Stock	Mfr. Part No. B72214S2381K101 Mouser Part No 871-B72214S2381K101	TDK	Varistors 385VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	7,691In Stock	$0.56 $0.351 $0.283 $0.27 View $0.259 $0.241 $0.229	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. 452-K14-LN2-100A E-T-A 1: $337.90 13In Stock	Mfr. Part No. 452-K14-LN2-100A Mouser Part No 457-452-K14-LN2-100A	E-T-A	Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position.	Datasheet	13In Stock	$337.90 $280.72 $209.88 $173.35	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 2.5ohm Y kink bulk BN-LG13Y2R5MYB Bourns 1: $0.62 3,105In Stock	Mfr. Part No. BN-LG13Y2R5MYB Mouser Part No 652-BN-LG13Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	3,105In Stock	$0.62 $0.525 $0.494 $0.451 View $0.409 $0.393 $0.315 $0.30 $0.282	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 50ohm Y kink bulk BN-LG13Y500MYB Bourns 1: $0.55 2,844In Stock	Mfr. Part No. BN-LG13Y500MYB Mouser Part No 652-BN-LG13Y500MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 50ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	2,844In Stock	$0.55 $0.49 $0.478 $0.427 View $0.398 $0.376 $0.281 $0.273 $0.263	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K54-N2-30A E-T-A 1: $160.18 2In Stock	Mfr. Part No. 413-K54-N2-30A Mouser Part No 457-413-K54-N2-30A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	2In Stock	$160.18 $132.74 $115.17 $105.99 View $102.73 Quote	Min.: 1 Mult.: 1
Automotive Fuses EKC14 Family, 50 Amp, 1000 Vdc, 50 kA I.R., 14 x 38 mm footprint, 3P Terminal EKC14-50-3P Eaton Electronics 1: $29.70 125In Stock	Mfr. Part No. EKC14-50-3P Mouser Part No 504-EKC14-50-3P	Eaton Electronics	Automotive Fuses EKC14 Family, 50 Amp, 1000 Vdc, 50 kA I.R., 14 x 38 mm footprint, 3P Terminal Learn More about Eaton Electronics eaton ekc14 ev fuses	Datasheet	125In Stock	$29.70 $24.64 $22.73 $18.83 View $16.99 $15.23	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K34-FN2-35A E-T-A 1: $156.85 1In Stock	Mfr. Part No. 413-K34-FN2-35A Mouser Part No 457-413-K34-FN2-35A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	1In Stock	$156.85 $130.07 $112.86 $103.87 View $100.67 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-N2-30A E-T-A 1: $152.74 5In Stock	Mfr. Part No. 413-K14-N2-30A Mouser Part No 457-413-K14-N2-30A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	5In Stock	$152.74 $125.40 $108.97 $100.30 $97.25	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K34-LN2-70A E-T-A 1: $157.90 5In Stock	Mfr. Part No. 413-K34-LN2-70A Mouser Part No 457-413-K34-LN2-70A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	5In Stock	$157.90 $133.77 $117.70 $113.16 View $111.19 Quote	Min.: 1 Mult.: 1
Varistors 550VAC 10% 14mm AdvanceD B72214S2551K101 TDK 1: $1.06 2,691In Stock	Mfr. Part No. B72214S2551K101 Mouser Part No 871-B72214S2551K101	TDK	Varistors 550VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	2,691In Stock	$1.06 $0.69 $0.569 $0.546 View $0.526 $0.501 $0.489 $0.481 $0.476	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K34-N2-90A E-T-A 1: $135.36 8In Stock	Mfr. Part No. 413-K34-N2-90A Mouser Part No 457-413-K34-N2-90A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	8In Stock	$135.36 $117.71 $98.68 $90.66 View $87.47 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-N2-50A E-T-A 1: $138.02 5In Stock	Mfr. Part No. 413-K14-N2-50A Mouser Part No 457-413-K14-N2-50A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	5In Stock	$138.02 $125.56 $108.97 $100.11 $97.25	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 200A 690V AC TYPE T SOLD EACH 200FEE Bussmann / Eaton 1: $397.18 9In Stock	Mfr. Part No. 200FEE Mouser Part No 504-200FEE	Bussmann / Eaton	Industrial & Electrical Fuses 200A 690V AC TYPE T SOLD EACH	Datasheet	9In Stock	$397.18 $353.97	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 75A TYPE T FUSE(5) 75EET Bussmann / Eaton 1: $344.06 15In Stock	Mfr. Part No. 75EET Mouser Part No 504-75EET	Bussmann / Eaton	Industrial & Electrical Fuses 75A TYPE T FUSE(5)	Datasheet	15In Stock	$344.06 $320.20	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 90Arms British Style 90EET Bussmann / Eaton 1: $380.66 4In Stock	Mfr. Part No. 90EET Mouser Part No 504-90EET	Bussmann / Eaton	Industrial & Electrical Fuses 90Arms British Style	Datasheet	4In Stock	$380.66 $341.64 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-30A E-T-A 1: $116.41 360In Stock	Mfr. Part No. 413-K14-LN2-30A Mouser Part No 457-413-K14-LN2-30A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	360In Stock	$116.41 $94.01 $88.23	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-50A E-T-A 1: $91.18 412In Stock 240Expected 19/04/2027	Mfr. Part No. 413-K14-LN2-50A Mouser Part No 457-413-K14-LN2-50A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	412In Stock 240Expected 19/04/2027	$91.18 $88.51 $88.23	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-40A E-T-A 1: $105.95 118In Stock	Mfr. Part No. 413-K14-LN2-40A Mouser Part No 457-413-K14-LN2-40A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	118In Stock	$105.95 $91.63 $88.23	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-60A E-T-A 1: $84.59 230In Stock 203Expected 08/01/2027	Mfr. Part No. 413-K14-LN2-60A Mouser Part No 457-413-K14-LN2-60A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	230In Stock 203Expected 08/01/2027	$84.59 $70.15 $64.70 $54.88 View $53.97 Quote	Min.: 1 Mult.: 1
Varistors 460VAC 10% 14mm AdvanceD B72214S2461K101 TDK 1: $0.83 4,411In Stock	Mfr. Part No. B72214S2461K101 Mouser Part No 871-B72214S2461K101	TDK	Varistors 460VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	4,411In Stock	$0.83 $0.532 $0.435 $0.416 View $0.401 $0.377 $0.368 $0.363 $0.362	Min.: 1 Mult.: 1
Industrial Surge Protectors ACC_CONTACTORS_surge double diode_24VDC 3RT29261ER00 Siemens 1: $43.04 52In Stock	Mfr. Part No. 3RT29261ER00 Mouser Part No 982-3RT29261ER00	Siemens	Industrial Surge Protectors ACC_CONTACTORS_surge double diode_24VDC Learn More about Siemens 3rt29 surge suppressors	Datasheet	52In Stock	$43.04 $38.72 $36.95 $34.65 $33.08	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-70A E-T-A 1: $91.31 203In Stock 70Expected 17/12/2026	Mfr. Part No. 413-K14-LN2-70A Mouser Part No 457-413-K14-LN2-70A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	203In Stock 70Expected 17/12/2026	$91.31 $88.23	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-LN2-90A E-T-A 1: $139.81 42In Stock 39Expected 22/01/2027	Mfr. Part No. 413-K14-LN2-90A Mouser Part No 457-413-K14-LN2-90A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	42In Stock 39Expected 22/01/2027	$139.81 $115.93 $106.89 $77.68 View $72.68 Quote	Min.: 1 Mult.: 1

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19 mm Circuit Protection

Types of Circuit Protection

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