Cutler Hammer CH370 is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial electrical systems. It features a 70A current rating and a 240V AC voltage rating, housed within a compact 3.5" x 3.2" x 2.7" plug-in unit weighing 2.6 lb. This thermal-magnetic breaker is UL 489 certified and provides 10kA interrupting capacity, utilizing long-time and instantaneous (LI) trip functions for coordinated protection. It is engineered for integration into panelboards and switchboards requiring protection for conductors sized from 10 to 1/0 AWG.
Key Features & Specifications
Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Plug-In Connection
Voltage Rating: 240V AC
Current Rating: 70A
Dimensions: 3.5 in (L) x 3.2 in (H) x 2.7 in (W)
Standards: UL 489
Applications: Industrial Panelboards, Switchboards, Motor Control Centers
Switch Type: Circuit Breaker
Configuration: 3-Pole
Phase: 3-Phase
AIC Rating: 10kA @ 240V
Connection: Plug-In
Poles: 3
Protection: Thermal Magnetic
Functions: Long-Time and Instantaneous (LI)
Wire Size: 10 To 1/0 AWG (Aluminum/Copper)
Certification: UL 489
Weight: 2.6 lb
Product Identification
UPC: 782113102139
GTIN: 00782113102139
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Cutler Hammer CH370 - 3-Pole 70A Molded Case Breaker