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ZA Varistors

Littelfuse ZA Varistors are radial leaded varistors (MOVs) designed for use in the protection of low and medium-voltage circuits and systems. Littelfuse ZA is available in 5mm, 7mm, 10mm, 14mm, and 20mm sizes and feature a 5.5V_DC to 615V_DC voltage range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Varistors 115 VAC 35J 300V-CL 4500A-P V180ZA10P Littelfuse 1: £0.428 5,750In Stock	Mfr. Part No. V180ZA10P Mouser Part No 576-V180ZA10P	Littelfuse	Varistors 115 VAC 35J 300V-CL 4500A-P Learn More about Littelfuse za varistors	Datasheet	5,750In Stock	£0.428 £0.30 £0.27 £0.236 View £0.219 £0.212	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	125 VAC	153 VDC	162 V to 198 V	300 V	14 mm	3 kA	35 J	1.1 nF	- 55 C	+ 85 C	Bulk
Varistors 10 VAC .17J 36V-CL 40KA-PK V18ZA05P Littelfuse 1: £0.338 6,978In Stock	Mfr. Part No. V18ZA05P Mouser Part No 576-V18ZA05P	Littelfuse	Varistors 10 VAC .17J 36V-CL 40KA-PK Learn More about Littelfuse za varistors	Datasheet	6,978In Stock	£0.338 £0.236 £0.211 £0.183 View £0.182 £0.166 £0.163	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	10 VAC	14 VDC	14.4 V to 21.6 V	36 V	5 mm	100 A	170 mJ	1 nF	- 55 C	+ 85 C	Bulk
Varistors 10 VAC 1.5J 36V-CL 500A-P V18ZA2P Littelfuse 1: £0.338 9,837In Stock	Mfr. Part No. V18ZA2P Mouser Part No 576-V18ZA2P	Littelfuse	Varistors 10 VAC 1.5J 36V-CL 500A-P Learn More about Littelfuse za varistors	Datasheet	9,837In Stock	£0.338 £0.238 £0.213 £0.206 View £0.196 £0.175 £0.164	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	10 VAC	14 VDC	14.4 V to 21.6 V	36 V	10 mm	500 A	1.5 J	5 nF	- 55 C	+ 85 C	Bulk
Varistors 14 VAC 100J 43V-CL 2KA-PK V24ZA50P Littelfuse 1: £0.63 3,624In Stock 10,000On Order	Mfr. Part No. V24ZA50P Mouser Part No 576-V24ZA50P	Littelfuse	Varistors 14 VAC 100J 43V-CL 2KA-PK Learn More about Littelfuse za varistors	Datasheet	3,624In Stock 10,000On Order On Order Ship Dates Mfr. No: V24ZA50P Stock: 3,624 Can Dispatch Immediately On Order: 4,000 Expected 13/10/2026 6,000 Expected 23/11/2026 Factory Lead Time: 20 Weeks	£0.63 £0.454 £0.41 £0.361 £0.34	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	14 VAC	18 VDC	19.2 V to 26 V	43 V	20 mm	2 kA	100 J	18 nF	- 55 C	+ 85 C	Bulk
Varistors 20 VAC 6J 65V-CL 1KA-PK V33ZA5P Littelfuse 1: £0.428 8,567In Stock 6,300Expected 12/01/2027	Mfr. Part No. V33ZA5P Mouser Part No 576-V33ZA5P	Littelfuse	Varistors 20 VAC 6J 65V-CL 1KA-PK Learn More about Littelfuse za varistors	Datasheet	8,567In Stock 6,300Expected 12/01/2027	£0.428 £0.30 £0.27 £0.236 View £0.219 £0.212	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	20 VAC	26 VDC	36.3 V	64 V	14 mm	1 kA	6 J	6 nF	- 55 C	+ 85 C	Bulk
Varistors 23 VAC 160J 63V-CL 2KA-PK V36ZA80P Littelfuse 1: £0.63 3,401In Stock 11,500On Order	Mfr. Part No. V36ZA80P Mouser Part No 576-V36ZA80P	Littelfuse	Varistors 23 VAC 160J 63V-CL 2KA-PK Learn More about Littelfuse za varistors	Datasheet	3,401In Stock 11,500On Order On Order Ship Dates Mfr. No: V36ZA80P Stock: 3,401 Can Dispatch Immediately On Order: 6,000 Expected 30/11/2026 5,500 Expected 10/12/2026 Factory Lead Time: 20 Weeks	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	23 VAC	31 VDC	39.6 V	63 V	20 mm	1.5 kA	80 J	12 nF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 05MM ROHS/LF V470ZA05P Littelfuse 1: £0.443 5,795In Stock	Mfr. Part No. V470ZA05P Mouser Part No 576-V470ZA05P	Littelfuse	Varistors RADIAL VARISTOR 05MM ROHS/LF Learn More about Littelfuse za varistors	Datasheet	5,795In Stock	£0.443 £0.312 £0.28 £0.244 View £0.228 £0.222	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	300 VAC	385 VDC	775 V	775 V	5 mm	400 A	12 J	35 pF	- 55 C	+ 85 C	Bulk
Varistors 250A 700pF V56ZS2P Littelfuse 1: £0.30 10,401In Stock	Mfr. Part No. V56ZS2P Mouser Part No 576-V56ZS2P	Littelfuse	Varistors 250A 700pF Learn More about Littelfuse za varistors	Datasheet	10,401In Stock	Cut Tape £0.30 £0.185 £0.16 £0.148 £0.141 Reel £0.118	Min.: 1 Mult.: 1 : 1,000	ZA	MOVs	PCB Mount	Radial	35 VAC	45 VDC	61.6 V	110 V	7 mm	250 A	2.3 J	700 pF	- 55 C	+ 85 C	Reel, Cut Tape
Varistors 50 VAC 25J 145V-CL 6500A V82ZA20P Littelfuse 1: £0.63 3,333In Stock	Mfr. Part No. V82ZA20P Mouser Part No 576-V82ZA20P	Littelfuse	Varistors 50 VAC 25J 145V-CL 6500A Learn More about Littelfuse za varistors	Datasheet	3,333In Stock	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	50 VAC	68 VDC	90.2 V	145 V	23 mm	6.5 kA	25 J	7 nF	- 55 C	+ 125 C	Bulk
Varistors 50 VAC 4J 135V-CL 1200A-P V82ZA2P Littelfuse 1: £0.443 5,233In Stock	Mfr. Part No. V82ZA2P Mouser Part No 576-V82ZA2P	Littelfuse	Varistors 50 VAC 4J 135V-CL 1200A-P Learn More about Littelfuse za varistors	Datasheet	5,233In Stock	£0.443 £0.312 £0.28 £0.244 £0.222	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	50 VAC	66 VDC	90.2 V	135 V	7 mm	1.2 kA	4 J	500 pF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE V100ZA05P Littelfuse 1: £0.255 3,733In Stock	Mfr. Part No. V100ZA05P Mouser Part No 576-V100ZA05P	Littelfuse	Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE Learn More about Littelfuse za varistors	Datasheet	3,733In Stock	£0.255 £0.157 £0.136 £0.126 View £0.12 £0.118	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	60 VAC	81 VDC	110 V	175 V	5 mm	400 A	2.5 J	90 pF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V100ZA20P Littelfuse 1: £0.63 1,461In Stock	Mfr. Part No. V100ZA20P Mouser Part No 576-V100ZA20P	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse za varistors	Datasheet	1,461In Stock	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	60 VAC	81 VDC	110 V	175 V	20 mm	6.5 kA	30 J	6.5 nF	- 55 C	+ 85 C	Bulk
Varistors 75 VAC 6J 205V-CL 1200A-P V120ZA1P Littelfuse 1: £0.255 3,730In Stock	Mfr. Part No. V120ZA1P Mouser Part No 576-V120ZA1P	Littelfuse	Varistors 75 VAC 6J 205V-CL 1200A-P Learn More about Littelfuse za varistors	Datasheet	3,730In Stock	£0.255 £0.157 £0.136 £0.126 View £0.12 £0.118	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	75 VAC	102 VDC	132 V	205 V	7 mm	400 A	6 J	300 pF	- 55 C	+ 85 C	Bulk
Varistors 75 VAC 33J 210V-CL 6500A- V120ZA20P Littelfuse 1: £0.63 84In Stock	Mfr. Part No. V120ZA20P Mouser Part No 576-V120ZA20P	Littelfuse	Varistors 75 VAC 33J 210V-CL 6500A- Learn More about Littelfuse za varistors	Datasheet	84In Stock	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	75 VAC	102 VDC	132 V	210 V	20 mm	6.5 kA	33 J	1.5 nF	- 55 C	+ 85 C	Bulk
Varistors 75 VAC 12J 200V-CL 2500A V120ZA4P Littelfuse 1: £0.338 2,821In Stock	Mfr. Part No. V120ZA4P Mouser Part No 576-V120ZA4P	Littelfuse	Varistors 75 VAC 12J 200V-CL 2500A Learn More about Littelfuse za varistors	Datasheet	2,821In Stock	£0.338 £0.238 £0.213 £0.185 View £0.172 £0.164	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	75 VAC	102 VDC	132 V	200 V	10 mm	1 kA	12 J	750 pF	- 55 C	+ 85 C	Bulk
Varistors 75 VAC 22J 210V-CL 4500A V120ZA6P Littelfuse 1: £0.428 4,340In Stock 14,700On Order	Mfr. Part No. V120ZA6P Mouser Part No 576-V120ZA6P	Littelfuse	Varistors 75 VAC 22J 210V-CL 4500A Learn More about Littelfuse za varistors	Datasheet	4,340In Stock 14,700On Order On Order Ship Dates Mfr. No: V120ZA6P Stock: 4,340 Can Dispatch Immediately On Order: 7,000 Expected 19/01/2027 7,700 Expected 22/03/2027 Factory Lead Time: 21 Weeks	£0.428 £0.30 £0.27 £0.236 View £0.219 £0.212	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	75 VAC	102 VDC	132 V	210 V	14 mm	2 kA	22 J	1.7 nF	- 55 C	+ 85 C	Bulk
Varistors 6 VAC .14J 37V-CL 50KA-PK V12ZA05P Littelfuse 1: £0.383 1,716In Stock	Mfr. Part No. V12ZA05P Mouser Part No 576-V12ZA05P	Littelfuse	Varistors 6 VAC .14J 37V-CL 50KA-PK Learn More about Littelfuse za varistors	Datasheet	1,716In Stock	£0.383 £0.269 £0.24 £0.21 View £0.195 £0.185 £0.176	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	6 VAC	8 VDC	9 V to 16 V	37 V	5 mm	50 A	140 mJ	1.2 nF	- 55 C	+ 85 C	Bulk
Varistors 6 VAC .6J 34V-CL 100A-PK V12ZA1P Littelfuse 1: £0.338 4,812In Stock	Mfr. Part No. V12ZA1P Mouser Part No 576-V12ZA1P	Littelfuse	Varistors 6 VAC .6J 34V-CL 100A-PK Learn More about Littelfuse za varistors	Datasheet	4,812In Stock	£0.338 £0.236 £0.211 £0.183 View £0.17 £0.163	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	6 VAC	8 VDC	16 V	34 V	7 mm	100 A	0.6 J	2.5 nF	- 55 C	+ 85 C	Bulk
Varistors 6 VAC 1.2J 30V-CL 250A-PK V12ZA2P Littelfuse 1: £0.338 6,192In Stock	Mfr. Part No. V12ZA2P Mouser Part No 576-V12ZA2P	Littelfuse	Varistors 6 VAC 1.2J 30V-CL 250A-PK Learn More about Littelfuse za varistors	Datasheet	6,192In Stock	£0.338 £0.238 £0.213 £0.185 View £0.172 £0.164	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	6 VAC	8 VDC	9 V to 16 V	30 V	10 mm	250 A	1.2 J	6 nF	- 55 C	+ 85 C	Bulk
Varistors 95 VAC 8J 250V-CL 1200A-P V150ZA1P Littelfuse 1: £0.255 8,586In Stock	Mfr. Part No. V150ZA1P Mouser Part No 576-V150ZA1P	Littelfuse	Varistors 95 VAC 8J 250V-CL 1200A-P Learn More about Littelfuse za varistors	Datasheet	8,586In Stock	£0.255 £0.157 £0.136 £0.126 View £0.12 £0.118	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	95 VAC	127 VDC	165 V	250 V	7 mm	400 A	8 J	250 pF	- 55 C	+ 85 C	Bulk
Varistors 95 VAC 45J 250V-CL 6500A V150ZA20P Littelfuse 1: £0.63 1,193In Stock	Mfr. Part No. V150ZA20P Mouser Part No 576-V150ZA20P	Littelfuse	Varistors 95 VAC 45J 250V-CL 6500A Learn More about Littelfuse za varistors	Datasheet	1,193In Stock	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	95 VAC	127 VDC	135 V to 165 V	250 V	20 mm	6.5 kA	45 J	1 nF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE V150ZA4P Littelfuse 1: £0.338 4,990In Stock	Mfr. Part No. V150ZA4P Mouser Part No 576-V150ZA4P	Littelfuse	Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE Learn More about Littelfuse za varistors	Datasheet	4,990In Stock	£0.338 £0.238 £0.213 £0.185 View £0.172 £0.164	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	95 VAC	127 VDC	165 V	250 V	10 mm	1 kA	15 J	600 pF	- 55 C	+ 85 C	Bulk
Varistors 115 VAC 10J 300V-CL 1200A-P V180ZA1P Littelfuse 1: £0.255 5,265In Stock	Mfr. Part No. V180ZA1P Mouser Part No 576-V180ZA1P	Littelfuse	Varistors 115 VAC 10J 300V-CL 1200A-P Learn More about Littelfuse za varistors	Datasheet	5,265In Stock	£0.255 £0.157 £0.136 £0.126 View £0.12 £0.118	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	125 VAC	153 VDC	162 V to 198 V	295 V	7 mm	1.2 kA	10 J	200 pF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V180ZA20P Littelfuse 1: £0.63 1,243In Stock	Mfr. Part No. V180ZA20P Mouser Part No 576-V180ZA20P	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse za varistors	Datasheet	1,243In Stock	£0.63 £0.454 £0.41 £0.361 View £0.337 £0.335	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	125 VAC	153 VDC	198 V	300 V	20 mm	6.5 kA	52 J	2.4 nF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE V180ZA5P Littelfuse 1: £0.361 1,938In Stock 10,000On Order	Mfr. Part No. V180ZA5P Mouser Part No 576-V180ZA5P	Littelfuse	Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE Learn More about Littelfuse za varistors	Datasheet	1,938In Stock 10,000On Order On Order Ship Dates Mfr. No: V180ZA5P Stock: 1,938 Can Dispatch Immediately On Order: 5,000 Expected 21/12/2026 5,000 Expected 18/01/2027 Factory Lead Time: 21 Weeks	£0.361 £0.252 £0.225 £0.196 View £0.182 £0.179	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	125 VAC	153 VDC	162 V to 198 V	300 V	10 mm	1.5 kA	18 J	500 pF	- 55 C	+ 85 C	Bulk