Asco 300 Series Installation & Operation Manual
Surge protective devices
Hide thumbs
Also See for 300 Series:
- Operator's manual (21 pages) ,
- Operation and maintenance (12 pages) ,
- Installation & operation manual (12 pages)
Related Manuals for Asco 300 Series
Summary of Contents for Asco 300 Series
- Page 1 Surge Protective Devices Installation & Operation Manual NEMA 12 (Steel) NEMA 1 (Non-Metallic) Model 350...
- Page 2 ASCO SURGE PROTECTIVE DEVICE INSTALLATION, OPERATION AND MAINTENANCE MANUAL TABLE OF CONTENTS INSTALLATION Environment Mounting Wire Sizing/Routing Conduit Connection Wiring Connections Applying Power PRODUCT RATINGS AND LIMITATIONS Voltage Protection Ratings Circuit Ampacity Limitations TROUBLESHOOTING/SERVICING/MAINTENANCE Troubleshooting MODEL NUMBER CONFIGURATION Model Number Configuration...
- Page 3 The ASCO Model 350 Surge Protective Devices are high quality, high energy surge current diversion system designed to protect sensitive equipment from damaging transient voltage surges resulting from load switching, lightning strikes and other sources. The installer should perform the following steps to assure a quality installation. Please read all instructions before starting the installation of this product.
- Page 4 CAUTION - FOR PROPER AND SAFE OPERATION, NEUTRAL AND GROUND MUST BE RELIABLY CONNECTED. FAILURE TO OPERATE THIS UNIT FROM A SOLIDLY GROUNDED POWER SOURCE OF THE PROPER CONFIGURATION WILL REDUCE OR IMPEDE OPERATION, AND MAY RESULT IN UNIT FAILURE. Applying Power: Apply power to the SPD and assure status indications are normal.
-
Page 5: Troubleshooting
If any of the diagnostic indicators indicates a problem (i.e. red LED ON, and/or green LED OUT), check all connections and voltages to the unit. If all connections are reliable, and proper voltages are supplied to the unit, call ASCO Power Technologies at 800-237-4567. Model 350 Number Configurator & Options ... - Page 6 NEMA 12 UNIT- CIRCUIT BREAKER & WIRE SIZE Overcurrent Protection 20A Recommended Connection Wire Phase/Neutral/Ground 18” of #12 AWG Included Summary Alarm Contacts 18” of #18 AWG Included; 125VAC, 5A max (All units) Normally Open (NO) Yellow Normally Closed (NC) Blue Common (COM) Orange...
- Page 7 NEMA 1 UNIT- CIRCUIT BREAKER & WIRE SIZE Overcurrent Protection 20A Recommended Connection Wire Phase/Neutral/Ground 18” of #12 AWG Included Summary Alarm Contacts 18” of #18 AWG Included; 125VAC, 5A max Normally Open (NO) Yellow Normally Closed (NC) Blue Common (COM) Orange (With AC Applied) Weight: 1.9 lbs [0.8 kg]...
- Page 8 14550 58th Street North While every precaution has been taken to ensure accuracy and completeness in this literature, ASCO assumes no responsibility, and disclaims all liability for Clearwater, Florida 33760 damages resulting from use of this information or for any errors or omissions.
Need help?
Do you have a question about the 300 Series and is the answer not in the manual?
Questions and answers