UL508, Non-Fused (Como C Series)
The UL508, Non-Fused (Como C Series) is part of the Mersen (formerly Ferraz Shawmut) disconnect switches line, distributed by Gross Automation.
COMO C are manually operated multipolar changeover switches. They changeover between two low voltage power circuits under load and provide safety disconnection.
Specifications
| Specification | Value |
|---|---|
| Features | Finger Safe; Compact footprint; Internal bridging link provided as standard; Fully visualized breaking; Large number of mounting possibilities (DIN rail, backplate or door mounting); Large number of configurations (I-II, I-0-II, I-0-II by-pass, I-I+II-II); Choice of external and direct handles |
Features
- Finger Safe
- Compact footprint
- Internal bridging link provided as standard
- Fully visualized breaking
- Large number of mounting possibilities (DIN rail, backplate or door mounting)
- Large number of configurations (I-II, I-0-II, I-0-II by-pass, I-I+II-II)
- Choice of external and direct handles
Ratings
- AC: 25 to 125 Amperes
- UL508 Manual / Motor Controller (25, 40, 63, 80, 100, 125 A)
- IEC 60947-3
- NF EN 60947-3
- VDE 0660 Teil 107 (1992)
- Manual changeover from main supply to back-up source
- Switching between loads (motor or back-up)
- Reversing motor via phase inversion
- By-pass (upstream and downstream isolation in one operation)
- Earthing switch