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40A Electrical Switches

Shop the best prices on 339 great value 40a electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to Canada.

Specialty Electrical Switches & RelaysLight Switches
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321 - 339 of 339
DC 1000V Solar Mini Circuit Breaker Overload Protection Switch 6A/10A/16A/20A/25A/32A/40A/50A/63A 2P DC1000V Photovoltaic MCB PV
$33.95 Save $13.00 RRP: $46.95
Din Rail Dual Display Adjustable Over Voltage Current and Under Voltage Protective Device Protector Relay 63A 230V YRVP-3
$44.95 Save $19.05 RRP: $64.00
Mini disyuntor Solar de 2P CC 500V 1000V, 6A, 10A, 16A, 20a, 25a, 32A, 40A, 50A, 63A DC, MCB para sistema PV
$42.95 Save $16.05 RRP: $59.00
1P+N 27mm 40A 63A 230V Din Rail Automatic Recovery Reconnect Over Voltage and Under Voltage Protective Device Protection Relay
$40.95 Save $18.05 RRP: $59.00
63A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage Protection
$64.00 Save $20.00 RRP: $84.00
Tuya WIFI Smart Circuit Breaker 1P 10/16/25/32/40/63A DIN Rail Smart Home Wireless Remote Control Switch
$89.00 Save $30.00 RRP: $119.00
Dual Display 40A 63A 230V Din Rail Adjustable digital Over Under Voltage Relay Surge Protector Limit Over Current Protection
$59.00 Save $20.00 RRP: $79.00
40A 60A 230V Din rail automatic recovery reconnect over voltage and under voltage protective device protection relay
$59.00 Save $15.00 RRP: $74.00
1P+N 3P+N 40A 63A 100A 125A 230/400V 35mm Din rail automatic recovery reconnect over voltage and under voltage protective device
$79.00 Save $25.00 RRP: $104.00
CHINT NL1E-63 1P+N 3P+N 4P 63A 40A 25A 30MA RCCB 50HZ/60HZ Electronic Electric Leakage Breaker Residual current protection
$99.00 Save $40.00 RRP: $139.00
House 230VAC 40A 63A 80A Adjustable Protection Over and Under Value Automatic High and Low Voltage Protect Relay
$69.00 Save $25.00 RRP: $94.00
ETEK Dual Power Automatic Transfer Switch 2P 4P Din Rail ATS Uninterruptible Power Supply For Solar And Inverter EK2R
$119.00 Save $40.00 RRP: $159.00
New Din Rail Dual Display Adjustable Over Voltage Current and Under Voltage Protective Device Protector Relay 40A 63A 220V 230V
$59.00 Save $20.00 RRP: $79.00
1P 2P 3P 4P 40A 63A MTS Dual Power Manual Transfer Interlock Circuit Breaker Din Rail Isolating Discounnecting Switch
$64.00 Save $20.00 RRP: $84.00
GEYA GPS8 Din Rail Over Current Protector Over Voltage Under voltage Protective Device 40A 63A 80A 220VAC
$74.00 Save $25.00 RRP: $99.00
1P+N DPN DPNL CHINT NXBLE-40 Replace DZ267LE-32 10A 16A 20A 25A 32A 40A Residual Leakage Current Circuit breaker MCB RCBO MCCB
$59.00 Save $20.00 RRP: $79.00
GEYA GPS8 Din Rail Dual Display Adjustable Over Voltage Current Under Voltage Protective Device Protector Relay 63A 220V 230V
$59.00 Save $25.00 RRP: $84.00
1P+N MCB RCBO DIN Rail Mini Circuit Breaker AC 6KA 6/10/16/20/25/32/40/50/63A-Overload,Short-circuit Leakage Protection Switch
$79.00 Save $30.00 RRP: $109.00
Circuit Breaker with Manual Reset for Electrical Safety, 15A-50A Thermal Overload Protection Straight Pin Design
$54.00 Save $65.00 RRP: $119.00