(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

SPD for Power Supply Class II

SPD for Power Supply Class II

[Features]
・ Compact, 1 unit protects wire-to-wire and wine-to-ground of a single-phase 2-wire circuit
・ Maximum electric discharge machining current (Imax) is 10 kA (8/20 μs). Protects the power supply from lightning surges and switching surges
・ Excellent responsiveness, no follow current
・ Built-in automatic disconnection device
・ With operation display lamp
・ With safety function even when it deteriorates
[Applications]
・ Industrial equipment, communication equipment, fire alarms, low-voltage distribution boards, control panels, water facilities, and other electric/electronic equipment

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
LT-121
LT-122
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipVoltage Maximum Continuous Operational Voltage Voltage protection level Voltage when starting operations

SGD 101.22

1 Piece(s) 4 Day(s) or more 100VAC110VLine 800V or less/Ground 1500 V or lessLine 270V ± 10%

SGD 104.92

1 Piece(s) 4 Day(s) or more 200VAC230VLine 1500V or less/Ground 2500V or lessLine 540V ± 10%

Loading...

  1. 1

Basic Information

Application Power Supply Type Integrated Mounting Method Crimp terminal attached
Class, category Class II Dimension vertical(mm) 64 Dimension width(mm) 20
Dimension depth(mm) 63 Nominal Discharge Current (8/20 μs) 5kA Maximum Discharge Current (8/20 μs) 10kA (three times)

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)