The Cutler Hammer LD3400 is a molded case circuit breaker. This type LD circuit breaker is a member of The series C family. The LD3400 is a 3 pole, 600 Volt, 400 amp rated circuit breaker, with an AIC rating of 35kA@480V and is manufactured by Cutler Hammer, Eaton and Westinghouse. The LD3400 uses a feed-thru connection and includes thermal magnetic protection. The trip unit features LI - Long-Time and Instantaneous functions.
 
$3,244.99
| Type | Molded Case- Thermal Magnetic | 
| Frame Type | LD | 
| Voltage Rating | 600 Volt AC at 50/60 Hertz- 250 Volt DC | 
| Maximum AC Voltage Rating | 600 Volt | 
| Maximum DC Voltage Rating | 250 Volt | 
| Current Rating | 400 Amp at 40 Deg C | 
| Number of Poles | 3 | 
| Interrupting Rating | 35 Kiloamp at 480 Volt AC | 
| Terminal Type | Aluminum/Copper Standard Pressure Line and Load Terminal | 
| Size | 8.25 Inch Width x 4.06 Inch Depth x 10.75 Inch Height | 
| Approval | UL 489- CE | 
| Model | C- LD | 
| Additional Information | Includes Interchangeable Trip Unit- Applicable Standard NEMA AB1- AS 2184- BS 4752- IEC 157-1- SABS 156- SEV 157-1- VDE 0660 | 
| Features/Benefits | All Eaton L-frame Circuit Breakers are HACR Rated- L-frame Circuit Breakers with Non-interchangeable Trip Units are Suitable for Reverse Feed Use | 
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