KLDR Series time-delay fuses are designed to protect control transformers, solenoids, and similar inductive components with high-magnetizing currents during the first half-cycle. These small-sized fuses provide excellent protection of motor branch circuits containing IEC or NEMA-rated motor controllers or contactors. The KLDR Series fuses closely match most control power transformer characteristics, which permits them to be sized in accordance with the latest revisions of UL 508 (Industrial Control) and UL 845 (Motor Control Centers).
Features
- Current-limiting
- Short-circuit protection
- Rejection capability
- Time-delay
Benefits
- Reduces damage caused by heating and magnetic effect of short-circuit currents
- Improves safety with faster response time to fault currents
- Prevents use of fuses with lower interrupting rating or voltage when used with corresponding fuse holders
- Allows for a temporary current surge for a short period of time without blowing
Applications
- Transformer and solenoid protection
Specifications
| Current Rating (Continuous) in Amps | 0.1 |
|---|---|
| Interrupting Rating | 200 kA @ 600V AC |
| Opening | Slo-Blo/Time Lag (T)/Time Delay |
| Maximum AC Voltage (V) | 600 |
| Voltage Rating (V) | 300 |
| Size | Class CC |
| Amp Fraction | 1/10 |
| Family Style | Current Limiting |
| Fuse Class | Midget/Class CC |
| Indicating | No |
| Interrupt Amperage 1 | 200000 |
| Interrupt Amperage (A) - 2 | 20000 |
| Interrupt Voltage Type ACDC - 1 | AC |
| Interrupt Voltage Type ACDC - 2 | DC |
| Interrupt Voltage (V) -1 | 600 |
| Interrupt Voltage (V) -2 | 300 |
| Mounting Method | Fuse Block / Clip / Holder |
| PG Holder | L60030C Series |
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