50 A Electromechanical

Results: 1,958
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS


TE Connectivity / AMP Fuse Holder FUSE BOX ASSY, HARD WIRED,PRE FUSE 1,669In Stock
$38.76
$32.16
$30.65
$30.64
$20.30
Min.: 1
Mult.: 1
ABB Circuit Breakers UL489 MCB 3P C 50A 240 9In Stock
35On Order
$317.37
$272.35
$260.70
$245.38
Min.: 1
Mult.: 1
Schneider Electric Relays Relay Sockets & Fixings Thermal Pad for Class 6 SSRs 47In Stock
$107.60
Min.: 1
Mult.: 1
TE Connectivity / P&B Circuit Breakers 50A 2 POLE 2 TOGGLE 71In Stock
$199.66
$179.87
Min.: 1
Mult.: 1
TE Connectivity / P&B Circuit Breakers 50A 3 POLE TOGGLE 47In Stock
$471.48
$315.06
Min.: 1
Mult.: 1
Phoenix Contact Circuit Breakers TMC 81C 50A 94In Stock
$38.56
Min.: 1
Mult.: 1
Mersen Fuse Holder FUSEBLOCK 14X51MM 50A 1P BX 9In Stock
$70.16
$58.21
$48.67
$44.42
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 1In Stock
$181.97
$158.97
$110.46
$97.09
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 1In Stock
$131.82
$116.17
$115.06
$90.11
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
$150.88
$131.84
$91.62
$80.47
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
$189.60
$155.53
$155.42
$133.13
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
$283.86
$146.38
$142.84
$122.59
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 1In Stock
$224.97
$196.57
$136.60
$119.98
Min.: 1
Mult.: 1
ABB Circuit Breakers MCB S800 1P K 50A 5In Stock
$367.69
$304.75
$273.65
$250.70
Min.: 1
Mult.: 1
ABB Circuit Breakers UL489 MCB 1P Z 50A 240 10In Stock
$96.55
$81.99
$74.49
$59.43
Min.: 1
Mult.: 1
E-T-A Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 5In Stock
$187.71
$170.76
$148.20
$136.15
$132.26
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers CIRCUIT BREAKER 1In Stock
$282.57
$257.71
$255.15
$207.21
Min.: 1
Mult.: 1
E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 2In Stock
3Expected 13/11/2026
$289.94
$217.61
$200.98
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ UL 1077 4P 50A C CURVE 1In Stock
$1,257.50
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 1In Stock
$100.14
$87.49
$60.82
$53.43
Min.: 1
Mult.: 1
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
$64.44
$56.22
$39.07
$34.39
Min.: 1
Mult.: 1


E-T-A Circuit Breakers Single, two and three pole magnetic circuit breakers with trip-free mechanism and push/pull on/off manual actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (Stype MO or HM CBE to EN 60934) en 8In Stock
$171.29
$142.02
$117.30
$112.31
$108.83
Min.: 1
Mult.: 1


E-T-A Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for 1In Stock
$98.99
$82.12
$76.36
$64.11
Min.: 1
Mult.: 1
APC by Schneider Electric Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 50A 3In Stock
$326.40
Min.: 1
Mult.: 1
Hartland Controls / Littelfuse Circuit Breakers 120/240V 50A 2P CIRCUIT BREAKER, LUGS 22In Stock
$125.27
$103.90
$98.16
$84.05
Min.: 1
Mult.: 1