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40A 4P

Shop the best prices on 70 great value 40a 4p products. Shopping for 40a 4p is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy circuit breaker panels, specialty electrical switches & relays, remote controls and more online safely with Fruugo, with secure payment and fast shipping to Canada.

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CHNT CHINT NXB-63 4P AC 230/400V Miniature Circuit Breaker C 6 10 16 20 25 32 40 63A Overload Protector DZ47 C Style Air Switch
$94.00 Save $35.00 RRP: $129.00
CNC YCB9ZF-100W 2P3P4P WiFi Smart Circuit Breaker Short Circuit Protection Timed Smart Reclosing Switch Remote Control
$139.00 Save $40.00 RRP: $179.00
AC Type Circuit Breaker 2P MCB 6A 16A 20A 25A 32A Current Protector 230V 400V Voltage Short Overload Power
$64.00 Save $20.00 RRP: $84.00
Earth-Leakage NXB-63 Circuit Breaker DZ47LE-63 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication 1p 2p 3p 4p
$54.00 Save $15.00 RRP: $69.00
CNC Din Rail Tuya WIFI Circuit Breaker Timer Remote Control APP Smart Automatic Intelligent Interruptor WIFI Switch MCB
$109.00 Save $40.00 RRP: $149.00
DZ47LE-63/125 Husehold Air Switch RCBO Leakage Protector 1P+N 2P 3P+N 4P AC400V Three-Phase Overload Protection Circuit Breaker
$109.00 Save $40.00 RRP: $149.00
DZ47 1-4P 3A-63A 400V C Type Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
$36.95 Save $17.05 RRP: $54.00
1P+N 3P+N 40A 63A 100A 125A 230/400V 35mm Din rail automatic recovery reconnect over voltage and under voltage protective device
$64.00 Save $20.00 RRP: $84.00
CHINT NXB-63 DZ30 DZ40 EPN DPN TPN 1P 2P 3P 4P AC 230/400V Circuit Breaker MCB DIN Rail Mounting Miniature Household Air Switch
$69.00 Save $20.00 RRP: $89.00
CHINT NXB-63 DZ30 DZ40 EPN DPN TPN 1P 2P 3P 4P AC 230/400V Circuit Breaker DIN Rail Mounting Miniature Household Air Switch
$109.00 Save $30.00 RRP: $139.00
High Quality MCB NXB-63 1P 2P 3P 4P AC 230/400V 1A-125A Circuit Breaker DIN Rail Mounting Miniature Household Air Switch
$99.00 Save $40.00 RRP: $139.00
DZ47-63 AC 230V-400V MCB 1P-4P 6A-63A Miniature Circuit Breaker Overload Short Circuit Protector Household Air Switch Din Rail
$89.00 Save $30.00 RRP: $119.00
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
DC 1000V 1P 2P 3P 4PSolar Mini Circuit Breaker Overload Protection Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A Photovoltaic MCB PV
$69.00 Save $20.00 RRP: $89.00
CHINT NXB-63 1P 2P 3P 4P 1A 2A 3A 6A 10A 16A 20A 25A 32A 40A 63A Miniature Circuit Breaker House MCB with Indication DZ47
$74.00 Save $25.00 RRP: $99.00
DC 1000V 1P 2P 3P 4P Solar Mini Circuit Breaker Overload Protection Switch6A~63A/80A 100A 125A MCB for Photovoltaic PV System
$94.00 Save $35.00 RRP: $129.00
CHINT Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker RCBO DZ47LE NXBLE
$104.00 Save $35.00 RRP: $139.00
ETEK Type A RCD RCCB Electromechanic Residual Current Circuit Breaker 30ma 2 Pole10KA 3P+N 4P 40A DC 230V EKL6-100H
$94.00 Save $35.00 RRP: $129.00
AC Circuit Breakers 1P 2P 3P 4Poles 6A/10A/16A/20A/32A/40A/50A/63A/100A/125A MCB Home Electric Power Protector Main Switch
$84.00 Save $35.00 RRP: $119.00
AC Circuit Breakers 1P 2P 3P 4Poles 6A/10A/16A/20A/32A/40A/50A/63A/100A/125A MCB Home Electric Power Protector Main Switch
$69.00 Save $25.00 RRP: $94.00
Leakage Protection 40A 30mA Residual Current Circuit Breaker
$119.00 Save $150.00 RRP: $269.00
CNC YCB9ZF-100W 2P3P4P WiFi Smart Circuit Breaker Short Circuit Protection Timed Smart Reclosing Switch Remote Control
$119.00 Save $40.00 RRP: $159.00
CHINT NXB-63 1P 2P 3P 4P 1A 2A 3A 6A 10A 16A 20A 25A 32A 40A 63A Miniature Circuit Breaker House MCB with Indication DZ47
$59.00 Save $20.00 RRP: $79.00
2P 4P 63A -32A MCB type automatic ats dual power transfer switch Transfer Switch 4P Power Transfer Switch Circuit Breakers 380V
$139.00 Save $50.00 RRP: $189.00
AC Type Circuit Breaker 2P MCB 6A 16A 20A 25A 32A Current Protector 230V 400V Voltage Short Overload Power
$79.00 Save $25.00 RRP: $104.00
CHNT CHINT NB1-63 1P 2P 3P 4P AC 230/400V MCB Circuit Breaker DIN Rail Mounting Miniature Air Switch DZ30 DZ40 EPN DPN TPN DZ47
$94.00 Save $35.00 RRP: $129.00
DZ47 400V 1-4P 3-125A C Type Mini Circuit Breaker MCB Short Overload Circuit Protector 35mm Din Rail Mount Breaking Capacity 6KA
$109.00 Save $40.00 RRP: $149.00
CNC YCBZ-40 1/2/3/4P 40A Changeover Switch 50/60Hz Disconnectors Switch Load and break the circuit Household residential safety
$69.00 Save $20.00 RRP: $89.00
DZ47-63 DZ47 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication Mini Circuit Breaker 1p 2p 3p 4p
$41.95 Save $17.05 RRP: $59.00
DC 1000V 1P 2P 3P 4PSolar Mini Circuit Breaker Overload Protection Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A Photovoltaic MCB PV
$54.00 Save $15.00 RRP: $69.00
CHYT NBT1-63 AC MCB 1P 2P 3P 4P 230/400V 63A 6KA C Type Household Air Switch Mini Circuit breaker
$39.95 Save $19.05 RRP: $59.00
Antiflaming Transparency DZ47 10A 16A 20A 25A 32A 40A 50A 63A C45 House MCB with Indication Mini Circuit Breaker 1p 2p 3p 4p
$45.95 Save $18.05 RRP: $64.00