398-0940 24 Volt Air Conditioning Magnetic Switch
Cat® 24 Volt magnetic switch for opening and closing circuits using a magnetic field, a versatile control solution.
Description
Cat parts ensure your equipment runs at its best. The Cat magnetic contactor switch is an electromechanical switch used to safely turn high-current components on or off.
Features
- 2-bolt mounting
- 2-pin connector
- Highly durable
Applications
Used in the electrical systems of heavy-duty equipment. Refer to your Operation and Maintenance Manual or contact MECHSC for more information. Cat components are built to work in heavy-duty applications, including severe vibration, shock, extreme operating temperature ranges, thermal cycling, thermal shock, humidity, corrosion, and excessive dust.
Specifications
| Temperature | -40° to 50° °C (-40° to 122° °F) |
|---|---|
| Length | 62 (Switch), 230 (Cable) mm (2.4 (Switch), 9 (Cable) in) |
| Height | 44 mm (1.7 in) |
| Width | 89 mm (3.5 in) |
| Material | Carbon Steel |
Compatible Equipment
- Generator Sets: C9, C4.4, C7.1
- Track Loaders: 953, 963
- Engines: C32, C15, C27, C7, C11, C13, C18
- Excavators: 320D, 336D2, 336D, 329D, 330D L, M325D L MH, 637G, 340D2 L, 6060, 340D L, 336D2 L, 320D FM, 320D L, 330C, 325D L, 311D LRR, 312D, 329D L, 336D L, 324D L, 323D L, 330C L, 320D RR, 314D CR, 325D, 312D L, 330D, 315D L, 325C, 323D, 328D LCR, 326D L, 325C L, 324D, 314D LCR, 336D2 XE, 318D L, 336D2 GC, 637E
- Skid Steer Loaders: 3126B
- Motor Graders: 14, 140G, 12H
- Compactors: C-9, C-15
- Dozers: D6K2, D6N, D5N, D7R II
- Wheel Loaders: 950, 950H, 950 GC, 950L, 962L, 966F, 980H, R1300G
- Off-Highway Trucks: 745, 740, 740 GC, 725C2, 725, 745C, 730, 735, 740B
Additional information
| Machine Model | 12H, 14, 140G, 311D LRR, 3126B, 312D, 312D L, 314D CR, 314D LCR, 315D L, 318D L, 320D, 320D FM, 320D L, 320D RR, 323D, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 330C, 330C L, 330D, 330D L, 336D, 336D L, 336D2, 336D2 GC, 336D2 L, 336D2 XE, 340D L, 340D2 L, 6060, 637E, 637G, 725, 725C2, 730, 735, 740, 740 GC, 740B, 745, 745C, 950, 950 GC, 950H, 950L, 953, 962L, 963, 966F, 980H, C-15, C-9, C11, C13, C15, C18, C27, C32, C4.4, C7, C7.1, C9, D5N, D6K2, D6N, D7R II, M325D L MH, R1300G |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Engines, Generator Sets |
| Part Source | Genuine OEM |








