1N9770 Breaker Fits Caterpillar Models
1N9770 Breaker Fits Caterpillar Models
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One New Aftermarket Replacement Circuit Breaker Assembly for Caterpillar (Cat) Equipment
This 12.5-amp automatic-reset circuit breaker assembly protects electrical wiring and components in Caterpillar (Cat) engines and machines from short circuits and electrical overload. It is a direct aftermarket replacement for OEM Caterpillar part number 1N9770 (also referenced as 1N-9770).
Specifications
- Amperage: 12.5 Amp
- Reset Type: Automatic
Compatible Models
Caterpillar (Cat) Engines: 3114, 3116, 3126B, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, C-12, C15
Caterpillar (Cat) Equipment: 621, 621B, 623B, 627B, 637D, 988B
Note: This is a widely used electrical component across many Caterpillar engine and machine platforms. Verify against your serial number and parts manual if fitment is uncertain.
Replaces Part Number(s):
1N9770, 1N-9770
New aftermarket replacement part - not remanufactured, not used.
