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4A Electrical Switches

Shop the best prices on 31 great value 4a electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on 4188451894938. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to Canada.

Specialty Electrical Switches & Relays
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1 - 31 of 31
2Sets New 88 98 Series KUOYUH Circuit Breakers 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 17A 18A 20A
$39.95 Save $19.05 RRP: $59.00
98 Series 8A 250Vac Manual Reset Thermal Overload Protector Switch Mini Circuit Breaker
$38.95 Save $20.05 RRP: $59.00
88ar 3a 4a 5a 7a 8a 9a 10a 11a 12a 13a 14a 15a Automatic Reset Circuit Breaker Overload Switch Over Current Protector For Kuoyuh
$27.95 Save $21.00 RRP: $48.95
Free Shipping CHNT NXB-63 Small Circuit Breaker DZ47 Air Switch 1P 2P 3P 4P 1A~125A C type Household safety switch
$119.00 Save $40.00 RRP: $159.00
KUOYUH 98 series 15A Manual Reset Thermal Overload protector switch 3A-50A straight pin screw pin Mini Circuit Breaker
$54.00 Save $15.00 RRP: $69.00
Multipurpose Quick Responses Overload Protective Switches Convenient for Projects Supplies and Laboratory Daily Use Multicolor
$0.95
Thermal Overload Protector Switch, 15A Manual Reset, 3A-50A Mini Circuit Breaker with Straight Pin & Screw Pin Design
$84.00 Save $105.00 RRP: $189.00
KUOYUH 98 series 8A 250VAC Manual Reset Thermal Overload protector switch Mini Circuit Breaker
$54.00 Save $20.00 RRP: $74.00
Automatic Reset Circuit Breaker for Overload and Overcurrent Protection 3A-15A Range Multi-Compatible Switch Solution
$17.95 Save $18.00 RRP: $35.95
Multicolor Protective Switches for Projects Supplies and Laboratory Use with Quick Responses and Overload Safety Features
$27.95 Save $31.05 RRP: $59.00
3A 5A 6A 8A 10A 12A 16ACircuit Breaker Thermal Protection Switch Device Overload Protector Switches for Motors Transformers
$59.00 Save $20.00 RRP: $79.00
Kuoyuh 98 Series 15a Manual Reset Thermal Overload Protector Switch 3a-50a Straight Pin Screw Pin Mini Circuit Breaker
$59.00 Save $50.00 RRP: $109.00
Kuoyuh 98 Series 15a Manual Reset Thermal Overload Protector 3a - 50a Straight Pin Circuit Breaker 4188451894938
$69.00 Save $60.00 RRP: $129.00
CHINT NXB-63 Dual Power Supply Interlock Switch New DZ47 Interlock Conversion 2PC Type 63A City Power Switch
$109.00 Save $30.00 RRP: $139.00
Automatic Reset Overload Switch for Circuit Protection 3A-15A Current Protector
$23.95 Save $25.00 RRP: $48.95
KUOYUH 98 series 8A 250VAC Manual Reset Thermal Overload protector switch Mini Circuit Breaker
$38.95 Save $15.05 RRP: $54.00
Thermal Overload Circuit Breaker 15A Manual Reset Screw Pin for Electrical Protection
$64.00 Save $65.00 RRP: $129.00
3A 5A 6A 8A 10A 12A 16ACircuit Breaker Thermal Protection Switch Device Overload Protector Switches for Motors Transformers
$41.95 Save $17.05 RRP: $59.00
2Sets New 88 98 Series KUOYUH Circuit Breakers 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 17A 18A 20A
$59.00 Save $20.00 RRP: $79.00
Multipurpose Quick Responses Overload Protective Switches Convenient for Projects Supplies and Laboratory Daily Use Multicolor
$0.95
Circuit Breaker with Manual Reset for Electrical Safety, 15A-50A Thermal Overload Protection Straight Pin Design
$54.00 Save $65.00 RRP: $119.00
Durable Current Protector Switches for Secure Appliance and Equipment Use Multicolor Options
$10.95 Save $18.00 RRP: $28.95
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector
$36.95 Save $17.05 RRP: $54.00
CHINT NXB-63 Dual Power Supply Interlock Switch New DZ47 Interlock Conversion 2PC Type 63A City Power Switch
$89.00 Save $30.00 RRP: $119.00
Universal Circuit Breaker 3A-50A Overload Protector for Electrical Safety Devices
$74.00 Save $95.00 RRP: $169.00
Thermal Overload Circuit Breaker, 15A-50A Manual Reset with Straight Pin for Electrical Protection
$54.00 Save $65.00 RRP: $119.00
Thermal Overload Protector Switch, 15A Manual Reset, 3A-50A Mini Circuit Breaker with Straight Pin & Screw Pin Design F26
$84.00 Save $95.00 RRP: $179.00
88ar 3a 4a 5a 7a 8a 9a 10a 11a 12a 13a 14a 15a Automatic Reset Circuit Breaker Overload Switch Over
$35.95 Save $18.05 RRP: $54.00
KUOYUH 98 series 15A Manual Reset Thermal Overload protector switch 3A-50A straight pin screw pin Mini Circuit Breaker
$33.95 Save $14.00 RRP: $47.95
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector
$54.00 Save $20.00 RRP: $74.00
Manual Reset Thermal Overload Protector Switch, 3a-50a Mini Circuit Breaker with Straight Pin and Screw Pin for Electrical Appliances Protection
$59.00 Save $45.00 RRP: $104.00