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Specialty Electrical Switches & Relays 20A

Shop the best prices on 362 great value 20a specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Zhouxixi. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 362
Air compressor circuit breaker, Guoyu 88 series thermal overload protection
$19.95 Save $13.00 RRP: $32.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$30.95 Save $63.05 RRP: $94.00
Thermal fuse 10amp automatic reset for 50V DC circuits
$20.95 Save $43.05 RRP: $64.00
Thermal fuse 10amp automatic reset for 50V DC circuits
$21.95 Save $42.05 RRP: $64.00
2pcs 10a Automatic Thermal Circuit Breaker Overload defender 10amp L2 Series 125-250v Ac 50v Dc Reset Relay Fuse Switch Cir
$64.00 Save $125.00 RRP: $189.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$26.95 Save $57.05 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
$22.95 Save $31.05 RRP: $54.00
2-Pack 10A Auto Reset Thermal Breaker 125-250V AC 50V DC Overload Protection Fuse Switch
$40.95 Save $53.05 RRP: $94.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
$54.00 Save $55.00 RRP: $109.00
Thermal switch for L2 series 10A automatic reset circuit breaker
$48.95 Save $25.05 RRP: $74.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$43.95 Save $20.05 RRP: $64.00
2-Pack 10A Thermal Overload Protector, Automatic Reset Circuit Breaker, 125-250V AC 50V DC
$59.00 Save $50.00 RRP: $109.00
Thermal safety fuse 10amp automatic reset for 50V DC circuits
$37.95 Save $81.05 RRP: $119.00
2pcs 10a Automatic Thermal Circuit Breaker Overload Protector 10amp L2 Series 125-250v Ac 50v District of Columbia Reset Relay Fuse Switch Cir
$40.95 Save $88.05 RRP: $129.00
2pcs 10A Automatic Reset Thermal Circuit Breaker 125-250V atomic number 89 50V DC Overload Protector L2 Series Switch Fuse Relay
$24.95 Save $49.05 RRP: $74.00
2pcs 10a machine rifle Thermal Circuit Breaker Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Reset Relay PrettyJ
$64.00 Save $135.00 RRP: $199.00
2025 2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay (PrettyJ)
$50.95 Save $53.05 RRP: $104.00
2pcs 10A Automatic Reset Thermal Circuit Breaker, 125-250V AC 50V DC Overload Protector, L2 Series Thermal Switch Fuse Relay
$36.95 Save $32.05 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
$30.95 Save $15.00 RRP: $45.95
Air compressor circuit breaker, Guoyu 88 series thermal overload protection switch 3A/30A
$9.95 Save $26.00 RRP: $35.95
DZ47-63/1P 10/16/20/32/40/63A Mini Circuit Breaker Household Leakage Protector QinHai
$9.95 Save $13.00 RRP: $22.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alexa Google Home 40A
$29.95 Save $15.00 RRP: $44.95
Solar Disconnect Switch Photovoltaic PV Combiner Box 400V DC Circuit Breaker IP65 Waterproof 16A
$41.95 Save $22.05 RRP: $64.00
Circuit Breaker Overload Protector Switch Fuse 3a 4a 5a 6a 8a 10a 15a 20a 30a Hfmqv
$26.95 Save $21.00 RRP: $47.95
Circuit Breaker Overload Protector Switch Fuse 3A 4A 5A 6A 8A 10A 15A 20A 30A SHYTMV 2025
$1.95 Save $1.00 RRP: $2.95
Tuya Smart WiFi Dry Contact Switch Module 10A Home Universal DIY Breaker Relay Work with Smart Life 26-27s
$24.95 Save $25.00 RRP: $49.95
26-27 2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay
$36.95 Save $37.05 RRP: $74.00
2025 2p 16a 63a 10ma 30ma 100ma 6ka Rccb Rcd 230v Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch Tw
$99.00
Circuit breaker with automatic reset for equipment - 10amp thermal overload protector 50V DC
$11.95 Save $4.00 RRP: $15.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$21.95 Save $11.00 RRP: $32.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$24.95 Save $23.00 RRP: $47.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
$26.95 Save $112.05 RRP: $139.00