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Switches & Circuit Breakers

ATA · 2171 parts

Switches & Circuit Breakers brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
Switch Guard/Red/Flush Mount 8497K2
Switch Guard/Red/Flush Mount 8497K2
NE
P/N 8497K2 Eaton
$49.05
Price and availability checked Nov 5, 2026 MST
In stock
Switch Guard/Red/1 Hole Mount 8497K3
Switch Guard/Red/1 Hole Mount 8497K3
NE
P/N 8497K3 Eaton
$33.40
Price and availability checked Nov 5, 2026 MST
In stock
Switch Guard/Red 8497K7
Switch Guard/Red 8497K7
NE
P/N 8497K7 Eaton
$93.61
Price and availability checked Nov 5, 2026 MST
Backorder
Switch Guard/1 Hole/Red 8498K2 — photo coming soon
Switch Guard/1 Hole/Red 8498K2
NE
P/N 8498K2 Eaton
$101.78
Price and availability checked Nov 5, 2026 MST
Backorder
Switch Guard/Red/1 Hole Mount — photo coming soon
Switch Guard/Red/1 Hole Mount
NE
P/N 8498K3 Eaton
Quote only
Backorder
Switch Guard MS27752-1 — photo coming soon
Switch Guard MS27752-1
NE
P/N MS27752-1 Eaton
$52.23
Price and availability checked Nov 5, 2026 MST
Backorder
Switch Guard/Green/Flush Mount 8499K1
Switch Guard/Green/Flush Mount 8499K1
NE
P/N 8499K1 Eaton
$51.00
Price and availability checked Nov 5, 2026 MST
In stock
One Pole Toggle - On/Off/On 8500K1
One Pole Toggle - On/Off/On 8500K1
NE
P/N 8500K1 Eaton
$39.65
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spst (single pole single throw), On-None-Off, off is momentary contact, panel mount. MS24523-29. 8500K10
Toggle Switch/Spst (single pole single throw), On-None-Off, off is momentary contact, panel mount. MS24523-29. 8500K10
NE
P/N 8500K10 Eaton
$47.00
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spst (single pole single throw), Off-None-On, screw terminals, environmentally sealed. 8500K11
Toggle Switch/Spst (single pole single throw), Off-None-On, screw terminals, environmentally sealed. 8500K11
NE
P/N 8500K11 Eaton
$52.75
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spst (single pole single throw), On-On-None, panel mount, screw terminals. 8500K12
Toggle Switch/Spst (single pole single throw), On-On-None, panel mount, screw terminals. 8500K12
NE
P/N 8500K12 Eaton
$43.87
Price and availability checked Nov 5, 2026 MST
Backorder
One Pole Toggle - On/On/None 8500K13
One Pole Toggle - On/On/None 8500K13
NE
P/N 8500K13 Eaton
$52.05
Price and availability checked Nov 5, 2026 MST
Backorder
Toggle Switch/Spst (single pole single throw), On-Off-On, panel mount, screw terminals, environmentally sealed. 8500K2
Toggle Switch/Spst (single pole single throw), On-Off-On, panel mount, screw terminals, environmentally sealed. 8500K2
NE
P/N 8500K2 Eaton
$41.98
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spdt (single pole double throw), On-Off-On, panel mount, screw terminals, environmentally sealed. 8500K3
Toggle Switch/Spdt (single pole double throw), On-Off-On, panel mount, screw terminals, environmentally sealed. 8500K3
NE
P/N 8500K3 Eaton
$40.59
Price and availability checked Nov 5, 2026 MST
In stock
One Pole Toggle - On/None/On 8500K4
One Pole Toggle - On/None/On 8500K4
NE
P/N 8500K4 Eaton
$34.63
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spdt (single pole double throw), On-None-On, panel mount, screw terminals, environmentally sealed. 8500K5
Toggle Switch/Spdt (single pole double throw), On-None-On, panel mount, screw terminals, environmentally sealed. 8500K5
NE
P/N 8500K5 Eaton
$44.16
Price and availability checked Nov 5, 2026 MST
In stock
One Pole Toggle - On/Off/None 8500K6
One Pole Toggle - On/Off/None 8500K6
NE
P/N 8500K6 Eaton
$73.48
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Spst (single pole single throw), None-Off-On, panel mount, screw terminals. 8500K7
Toggle Switch/Spst (single pole single throw), None-Off-On, panel mount, screw terminals. 8500K7
NE
P/N 8500K7 Eaton
$70.35
Price and availability checked Nov 5, 2026 MST
In stock
One Pole Toggle - On/None/Off 8500K9
One Pole Toggle - On/None/Off 8500K9
NE
P/N 8500K9 Eaton
$33.83
Price and availability checked Nov 5, 2026 MST
In stock
2 Pole Toggle - On/Off/On 8501K1
2 Pole Toggle - On/Off/On 8501K1
NE
P/N 8501K1 Eaton
$56.39
Price and availability checked Nov 5, 2026 MST
In stock
Toggle Switch/Dpst (double pole single throw), On-None-Off, panel mount, screw terminals, environmentally sealed. 8501K10
Toggle Switch/Dpst (double pole single throw), On-None-Off, panel mount, screw terminals, environmentally sealed. 8501K10
NE
P/N 8501K10 Eaton
$52.60
Price and availability checked Nov 5, 2026 MST
Backorder
Toggle Switch/Dpst (double pole single throw), Off-None-On, screw terminals, environmentally sealed, momentary contact. 8501K11
Toggle Switch/Dpst (double pole single throw), Off-None-On, screw terminals, environmentally sealed, momentary contact. 8501K11
NE
P/N 8501K11 Edmo
$76.03
Price and availability checked Nov 5, 2026 MST
Backorder
Toggle Switch/Dpst (double pole single throw), Off-None-On, screw terminals, environmentally sealed, momentary contact. 8501K12
Toggle Switch/Dpst (double pole single throw), Off-None-On, screw terminals, environmentally sealed, momentary contact. 8501K12
NE
P/N 8501K12 Eaton
$58.93
Price and availability checked Nov 5, 2026 MST
Backorder
2 Pole Toggle - On/On/None 8501K13
2 Pole Toggle - On/On/None 8501K13
NE
P/N 8501K13 Eaton
$37.83
Price and availability checked Nov 5, 2026 MST
Backorder