6T3645 Circuit Breaker for Caterpillar Equipment

The 6T3645 is a 60 amp circuit breaker used in auxiliary circuit wiring and equipment on Caterpillar machines and power systems. It provides short-circuit and overload protection and has a sealed housing with a manual reset button. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Paving compactors: CP-54, CS-54
• Track-type tractors: D5H, D5H XL, D6G SR, D8R
• Generators: 3412 SR4, SR4B, SR4BHV, SR5
• Petroleum products: 3508, 3512C, 3512PETROL, C15, C18, C27, C32, CX31-C9I, CX35-C18I, TH48, TH48-E70
• Pipelayers: 583R
• Industrial engines: 3126B, 3306B, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 34121, 3456, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, C-12, C13, C13B, C15, C15 I6, C18, C18 I6, C27, C32, C32 GENSET, C9, C9 GEN SET, C9.3, C9.3B, CG137-08, CG137-12, D1000, D1250, D330C, D800, G3306B, G3304, G3306, G3408C, G3406, G3408, G3412, G3412C, G3508, G3512, G3512B, G3512J, G3516, G3516B, G3520B, G379, G379A, G398, G399, PM3412, XQ1140, XQ425
• Track-type skidders: 517, 527, D5HTSK II
• Marine products: 3408B, 3516
• Loaders with telescopic arms: RT100, RT80, TH103, TH62, TH63, TH82, TH83
• Excavators: 315B, 315B FM L, 315B L, 317B L, 317B LN, 318B, 318B N
• Engine-generator sets: 3114, 3116, 3208, 3304, 3304B, 3306B, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3456, 3508, 3512, 3508B, 3512B, 3516B, C13 XQ350, C13 XQ375, C13GENSET, C27, C32, CG137-12, G3406, PM3412, PM3508, PM3512, PM3516, PMG3516, POWER SYS, PP3516, SR4, XQC1200, XQC1600, XQG400
• Motor graders: 130G

Cross-reference numbers

• Caterpillar: 6T-3645
• SKU: 6T3645

Specifications