Surge Protective Devices

ASCO Model 135 (Edco H Series) Surge Protective Device

The ASCO Model 135 modules are ultra high speed fused solid state dual listed Primary (UL 497) and Secondary (UL 497A) protectors for KEY/PABX systems. The units are available in Analog and Digital clamping voltages.Model 135 single pair modules fit onto a standard M1-50 split block and replace bridging clips. In addition, these modules require an ASCO MGBW Ground Rail accessory for each M1-50 block used.

Best Suited For
  • Education
  • Fire/Alarm/Security
  • Healthcare
  • Manufacturing
  • Telecom
  • Transportation
5 Year Warranty
How to buy

Specifications

Specifications per model ASCO Model 135 (Edco H Series) Surge Protective Device
Previous Model Name Product Type Application Technology Height (in / mm) Width (in / mm) Depth (in / mm) Weight (lbs / kgs)
Edco H Series Data/Signal Telcom Systems SAD/PTC 1.25 in / 31.8 mm 0.4 in / 10.2 mm 2.8 in / 71.1 mm 0.06 lbs / 0,03 kgs
* To view a specific model product page click on the model name above.
ADDITIONAL TECHNICAL SPECIFICATIONS
Voltage/Configuration
Low Voltage DC
Maximum Continuous Operating Voltage
48, 200 VDC
Maximum Operating Current
150mA
DC Clamping Voltage
65, 220 VDC
Surge Capacity
.160kA
Connection Type
M1-50 Punch down block
Enclosure Type / Rating
Plastic
Certifications
UL 497, 497A
Modes of Protection
L-L, L-G

Downloads

Technical Specifications

*To see model-specific downloads, you will need to go to the model-specific product page by selecting the model name in the specifications chart above.

Features

Ultra High Speed Technology
Silicon Foldback Technology
Fits standard M1-50 phone block
Three clamping levels to fit application 

Benefits

Protection for Analog & Digital Extensions
Low Cost
Easy Installation
 

Services & Support

Support

Frequently Asked Questions
Q
I want to protect my digital telephone lines. Which ASCO Model 135 model should I use?
A
Model 135D065S160SPDN0 is intended for use on digital extensions. Model 135D220S160SPDN0 is intended for use on analog extensions.

Contacts

Sales In USA Change Location
Vertiv (Capital Office)
Email Contact +1 703 726 4100 Fax +1 703 729 3837
44611 Guilford Dr Ste 180 Ashburn Virginia 20147 USA
Product areas of focus: Uninterruptible Power Supplies (UPS), Power Distribution, Surge Protective Devices, Thermal Management, Integrated Solutions, Racks and Containment, Monitoring
Vertiv (Virginia Office)
Email Contact +1 804 747 6030 Fax +1 804 270 5703
1011 Technology Park Drive Glen Allen Virginia 23059 USA
Product areas of focus: Uninterruptible Power Supplies (UPS), Power Distribution, Surge Protective Devices, Thermal Management, Integrated Solutions, Racks and Containment, Monitoring
Support Change Location
Vertiv - Surge Protective Devices Support
14550 58th Street North Clearwater Florida 33760 USA
Product areas of focus: Surge Protective Devices

LATEST INDUSTRY TRENDS, TECHNOLOGIES AND SOLUTIONS

DCIM & IT Management

Remembering the IT Department Before Rolling out IT

Those who run IT departments have what I like to call ‘the burden of knowledge’. They know what can go wrong and how wrong it can go, so they also know how important it is to put the right safeguards in place to prevent that from happenin...

May 30, 2017
Data Center/Colocation/Hosting

How Does "Mission-Critical" Translate In the Digital Economy?

March 17, 2017
Unified Infrastructure

App-first: Simplicity for Customers, Complexity for IT

Mobile devices have fast become the most important screen for consumers, to the point that firefighters are weighing in on our digital addictions.

March 21, 2017
;