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Electrical Switches 20A

Shop the best prices on 336 great value 20a electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on Zhouxixi. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 336
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$12.95 Save $23.00 RRP: $35.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$19.95 Save $8.00 RRP: $27.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$19.95 Save $5.00 RRP: $24.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
$27.95 Save $31.05 RRP: $59.00
Circuit Breaker Safety Leakage Protection Air Switch for Residential Commercial Building AC 400V
$49.95 Save $69.05 RRP: $119.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
$33.95 Save $35.05 RRP: $69.00
Circuit Breaker Overload Protector Switch Fuse 3A 4A 5A 6A 8A 10A 15A 20A 30A HFMQV
$12.95 Save $26.00 RRP: $38.95
Circuit Breaker Overload Protector Switch Fuse 3A 4A 5A 6A 8A 10A 15A 20A 30A HFMQV
$13.95 Save $27.00 RRP: $40.95
2-Pack 10A Auto Thermal Breaker, Overload Protector Relay, 125-250V AC 50V DC Automatic Reset
$45.95 Save $58.05 RRP: $104.00
Circuit Breaker Overload Protector Switch with Fuses from 3A to 30A, HFMQV
$51.95 Save $37.05 RRP: $89.00
2pcs 10A Automatic Reset Thermal Circuit Breaker, 125-250V AC 50V DC Overload Protector, L2 Series Thermal Switch Fuse Relay 2025
$32.95 Save $36.05 RRP: $69.00
Automatic reset thermal circuit breaker for L2 series, 2pcs 10A overload protector, 125-250V AC 50V DC
$22.95 Save $8.00 RRP: $30.95
Thermal overload protector for electrical systems, 2pcs 10A automatic reset circuit breaker L2 series
$33.95 Save $13.00 RRP: $46.95
Circuit Breaker Overload Protector Switch Fuse with 3A-30A Current Protection for Electrical Systems
$14.95 Save $9.00 RRP: $23.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$15.95 Save $8.00 RRP: $23.95
Thermal overload protector for electrical systems, 10A automatic circuit breaker with reset function
$26.95 Save $13.00 RRP: $39.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$18.95 Save $75.05 RRP: $94.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$15.95 Save $22.00 RRP: $37.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (Pr [jkw]
$33.95 Save $17.00 RRP: $50.95
Solar Disconnect Switch Photovoltaic PV Combiner Box 400V DC Circuit Breaker IP65 Waterproof 16A
$30.95
Tuya WiFi Zigbee Smart Switch Module DIY Breaker Relay Voice Control Timer Function for Smart Life Alexa Google Home
$59.00 Save $10.00 RRP: $69.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$19.95 Save $74.05 RRP: $94.00
Mini Tuya Wifi/Zigbee Smart Switch DIY Breaker Relay Support 2-way Control Smart Home Automation For Smart Life Alexa Google
$49.95 Save $9.05 RRP: $59.00
2025 2p 16a 63a 10ma 30ma 100ma 6ka Rccb Rcd 230v Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch Tw unbrand
$46.95 Save $22.05 RRP: $69.00
Circuit breaker for L2 series 10A 50V DC thermal overload protector
$14.95 Save $8.00 RRP: $22.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
$41.95 Save $42.05 RRP: $84.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$48.95 Save $50.05 RRP: $99.00
2pcs 10A Automatic Reset Circuit Breaker 125-250V AC 50V DC Thermal Protector
$13.95 Save $7.00 RRP: $20.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$29.95 Save $29.05 RRP: $59.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$30.95 Save $33.05 RRP: $64.00
Automatic thermal circuit breaker for devices - 10A 50V DC overload protection 2 pieces
$5.95 Save $3.00 RRP: $8.95
5pcs Overload Switch With Waterproof Cover Fuse 2a-20a Circuit Breaker Mr1switch Overload Protector Push Button And Cap
$28.95 Save $14.00 RRP: $42.95