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Circuit Breaker Panels 20A

Shop the best prices on 301 great value 20a circuit breaker panels. Shopping for circuit breaker panels is easy with Fruugo, with SALE discounts, offers and savings on Syhrm. Buy circuit breaker panels online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 301
DC Circuit Breaker Overload Protection PV Solar Disconnect Switch with IP65 Waterproof Box 500V
$149.00 Save $180.00 RRP: $329.00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
$54.00
Residential Circuit Breaker 1P Double Locking Clip Structure Multi Leakage Protection Air Switch AC 230V 400V
$24.95 Save $39.05 RRP: $64.00
1P+N Circuit Breaker Dz30l AC230V 1P+N Circuit Breaker Leakage Protection
$26.95 Save $16.00 RRP: $42.95
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63 26-27s
$23.95 Save $24.00 RRP: $47.95
2-Pole 63-Amp DC Circuit Breaker (1000V) Double MCB for Solar PV Systems
$69.00 Save $10.00 RRP: $79.00
1P Earth Leakage Circuit Breaker DZ47LE-63 10-63A MCB for Household Electrical Protection
$21.95 Save $11.00 RRP: $32.95
Miniature Residual Current Circuit Breaker 2 Poles 30mA 400V Household Electric Leakage Protector DIN Rail Installation DZ47LE-63
$20.95 Save $10.00 RRP: $30.95
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
$27.95 Save $31.05 RRP: $59.00
Tomc7-63 4p C Type 6ka Miniature Circuit Breaker, Leakage Protection Air Switch, Rated Voltage 380v/415v Ac, Rated Current 6a / 10a / 16a / 20a / 25a
$54.00 Save $115.00 RRP: $169.00
DZ47-63/1P 10/16/20/32/40/63A Mini Circuit Breaker Household Leakage Protector
$10.95 Save $19.00 RRP: $29.95
Type A Ac Class Rcbo 110v 220v Rccb 10a 20a 40a 50a 63a 30ma Residual Current Circuit Breaker Leakage With Overload Protection
$54.00 Save $65.00 RRP: $119.00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-150 Amp Syhrm
$31.95 Save $32.05 RRP: $64.00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
$33.95 Save $35.05 RRP: $69.00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63 25-26
$45.95 Save $33.05 RRP: $79.00
1P 10A-63A Household Leakage Protection Circuit Breaker, High-Quality DZ47LE-Compatible
$23.95 Save $14.00 RRP: $37.95
2025 DZ47LE-63-1P 10/16/20/32/40/63A Circuit Breaker Household Leakage Protector
$25.95 Save $28.05 RRP: $54.00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
$16.95 Save $17.00 RRP: $33.95
Weideer 2pcs Ac Circuit Breaker Dz47-63 C32 400v 2 Poles 32a Din Rail Mount
$149.00
Brand New Solar PV Fuse Fuse Holder 12A&15A DC Strings DC1000V
$89.00 Save $30.00 RRP: $119.00
DZ47LE-63 1P 10/16/20/32/40/63A Household Circuit Breaker Leakage Protection
$17.95 Save $32.00 RRP: $49.95
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
$25.95 Save $33.05 RRP: $59.00
DZ47LE-63-1P 10/16/20/32/40/63A Circuit Breaker Household Leakage Protector
$20.95 Save $43.05 RRP: $64.00
DZ47LE-63-1P 10/16/20/32/40/63A electric circuit Breaker Household Leakage Protector
$22.95 Save $46.05 RRP: $69.00
Mini for DC Miniature Circuit Breaker 6A/20A/25A/40A Leakage Surge Protector unbrand
$42.95
Circuit Breaker Blade Fuse 28V Resettable 5-30A Marine Rally Automotive
$20.95 Save $7.00 RRP: $27.95
auto Inline Manual Circuit Breaker Power DC 12V-24V
$17.95 Save $36.05 RRP: $54.00
1P Earth Leakage Circuit Breaker DZ47LE-63 10-63A MCB for Household Electrical Protection
$20.95 Save $11.00 RRP: $31.95
2025 Tuya Smart WiFi Circuit Breaker with 10A-80A 3P Remote Control and Intelligent Switch for Smart Home Management
$169.00 Save $170.00 RRP: $339.00
2-Pack 10A Thermal Overload Protectors, Automatic Reset Circuit Breakers, 125-250V AC 50V DC
$44.95 Save $29.05 RRP: $74.00
2025 Dz47le-63-1p 10/16/20/32/40/63a Circuit Breaker Household Leakage Protector Qinhai_Good quality
$29.95 Save $29.05 RRP: $59.00
2-Pack 10A Auto Thermal Breaker 125-250V AC 50V DC Reset Protector
$31.95 Save $22.05 RRP: $54.00