STV 200K-27Y SOLA HEVI DUTY, STV 200K-27Y Datasheet - Page 21

• Manufacturer Part Number: STV 200K-27Y
• Description: Suppressor
• Manufacturer: SOLA HEVI DUTY
• Series: STV 200/400Kr

Specifications of STV 200K-27Y

• Suppressor Type: Transient Voltage
• Voltage Rating: 480V
• Output Current: 15A
• Operating Voltage Range: 277VAC To 480VAC
• Peak Surge Current: 200kA
• Response Time: 0.5ns
• Connector Type: Wired
• Protection Mode: L-N, L-G, N-G
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

STC-DRS Series, DIN Rail Protection
Using three-stage hybrid technology, this DIN Rail mount-
able, single pair, surge suppressor attenuates over-voltage
transients with gas tubes and silicon avalanche components
while resetable fuses (PTCs) mitigate sneak currents. The
PTC increases resistance by several orders of magnitude
when over-currents exceed safe levels. A normal state
resumes when over-currents are removed. The ability to
self-restore in this manner significantly increases suppressor
performance and survivability.
The STC-DRS Series mounts onto a standard 35 mm
industrial DIN rail. There are three Field Side and three
Electronics Side screw terminals. One is reserved for a
shield. Three electrically tied ground terminals are provided
for grounding the unit to building-approved ground. The
shield is isolated from ground.
Features
Selection Table
STC-DRS-232
STC-DRS-036
STC-DRS-060
• Low-Voltage Data Surge Protection
• Three-Stage Hybrid Technology
• Sneak/Fault Current Protection With
• Low Profile Packaging
• Easy Installation
• Fits Standard 35 mm DIN Rail
• Fast Response Time <1 Nanosecond
• UL 497B Listed
• 5 Year Limited Warranty
Resetable Fuses (PTCs)
Number
Catalog
Max Peak Signal
Voltage
15
30
52
Contact Technical Services at [phone] with any questions.
Breakdown
Nominal
Voltage
22
36
60
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1p 10X1000 ms
(Occurrences)
Max Current
Power Protection and Conditioning
>100
>100
>100
Dimensions
Notes:
These protectors are intended for indoor use on communication loop
circuits that have been isolated from the Public Switch Telephone
Network.
The communication loop circuits shall not be exposed to accidental
contact with the electric light or power conductors. The protectors
shall be installed per the applicable requirements of the National
Electric Code, ANSI/NFPA 70.
Peak Current
8X20 ms
10KA
10KA
10KA
Typ. Cap
1500
1500
1500
(PF)
Continuous
150ma
150ma
150ma
Current
Max
Resistance
Nominal
Series
5 Ω
5 Ω
5 Ω
497B
29