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SB Series

SB Series

Type 1,2 (Single-Phase AC Lines)
High Capacity

Type 1,2 (Single-Phase AC Lines)<br>High Capacity
Applicable standard

• UL® 1449 4th Edition Type 1 and Type 2
• UL 1283 6th Edition
• CSA® (CSAT) Type 1 and Type 2
• RoHS compliant

Product Features

- Frequency (Hz) : 50/60
- Protection Mode : L-N / N-PE
- Degree of protection : IP 20
- Diagnostics : Green LEDs (Protected) / Red LEDs (Replace)
- Connection & Mounting Method : Parallel Connection Type / Wall Mounting
- Internal Disconnector : Thermal Runaway Multi-Fusing Protection
- Size of connecting wir : 10 ~ 16 mm2 (or # 7 ~ 5AWG)

Model No. SB385-160R SB385-120R
Nominal Voltage Rating
Single-Phase 110~440V 2W+GND
MCOV(Vac)
110~320
Iimp(kA)-10/350㎲-
12.5 6.5
Imax(kA)-8/20㎲-
200 200
VPR(Vpk)(kV)
2.0 2.0
SCCR(kA)
200
Optional Functions

- Remote Contact - Surge Counter (Local 4-Digit Display & Remote Signal)
- ModBus RS485 / Ethernet Data (Surge Counting & Error Signal)
- Communication with Host

Spec Sheets and Downloads
Dimensions (or Product size)
Dimensions (or Product size)
Circuit Diagram
Circuit Diagram
Installation diagram
Installation diagram

SB Series provide clean power for sensitive electronic loads. SB Series shunt high energy induced lightning surges as well as other forms of transient disturbances. Properly installed SurgeBox TM protect critical equipment in power, telephony and data line for use in central base, building entrances, transportation, industrial process control and military.
SG Series removes power disturbances from electrical distribution systems using a low impedance shunt path to ground. Surges and electrical line noise are absorbed by SG Series and are prevented from travelling through distribution system wires to sensitive electronic loads.

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