MS Power MST351S16UB, Thyristor (SCR) 1600VAC, 350Amp, 3/4" UNF 16UNF 2A Solder Bonded type, Anode to stud, Replaces Semikron SKT320/16 UNF
Features
Full blocking capability over wide temperature range
Hermetic metal case with glass insulator
Threaded stud
Applications
Power Supplies
Controlled Rectifiers
AC Switch
DC Motor Control
Specification
MS Power Part Number
MST351S16UB
Special Feature
Solder Bonded Technology
Vrrm
1600V
SCR Configuration
Anode Stud
IF(av) @ 100 Deg C
420 Amp
IF(av) @ 125 Deg C
350 Amp
Itsm
9 kA
VF(to)
0.85V
I(gt)
200mA
Tj(max)
125°C
rF
0.50mΩ
Termination Style (Tail)
11mm Round Lug
Termination Style (Stud)
3/4" UNF 16UNF 2A
Tail Length to Stud
255mm
R th(j-c)
0.088°C/W
R th(c-h)
0.04°C/W
Weight
520g
Mounting Torque
2.5 - 2.7 Nm
Factory Pack Qty
5
Country Of Origin
China
MS Power Headquarters
Germany
Datasheet
Product Datasheet
H31/110M-D, Heatsink 110mm, Milled, Drilled and Tapped for 3 Phase SSR, 0.5°C/Watt
Product Datasheet
Heatsink products are mostly made to order and require 2-3 days more to produce.
Air Pax CELHPK111-1REC4-52-300.-A-01-T, Hydraulic Magnetic Circuit Breaker 3 Pole 300 Amp 80VDC
Features :
Suitable for PGFM Series Earth Leakage Sensor
Applications :
On Board Vessel Earth Leakage Detection (Marine)
Hydraulic/Magnetic Circuit Protection
Specification
Sensata - Klixon - Air Pax Part Number
CELHPK111-1REC4-52-300.-A-01-T
Working Voltage
80VDC
Dimensions
58mm x 53mm
Application
Hydraulics or Magnetics
Trip Level
300 Amp
Relay
N/A
Protection
IP20
Approvals
TUV
Trip Time of Assembly
DC Long Delay
Sensing Coil Voltage Limit
80VDC
Operating Temnperature
-35 to 65 Deg C
Weight
300g
Mounting Style
Panel Mount
Datasheet
Product Datasheet
Rotating Diode for Generators, 309URA250 (D309R25UB) Rotating Diode, 3/8" Top Stud, 3/4" Bottom Stud, Anode Stud
User for Rotating Generator or Motor Applicatons
310 Amp Rating
Datasheet
Product Datasheet
Enerpro LVR-31 Kit, 3 Stage, Smart Battery Charger for Locomotive/Train 78/70VDC 90 Amp
The LVR-31 replaces the older EMD 8330790 auxiliary generator constant voltage regulator. The VR-31 replaces the EMD VR-10-16 constant voltage regulator.
Enerpro’s 3-stage charging has proven to increase battery life and reduce no start events on locomotives that are repeatedly started and shut down. There are over 3,800 of the VR, DVR, and LVR variants.
3-stage charging is the industry standard method of charging lead acid storage batteries. All modern industrial chargers (fork lift, data center, etc.) use 3-stage charging. Enerpro introduced it to the locomotive market in 2010 and received a US Patent. All Progress Rail and Wabtec locomotives now come with 3-stage charging as a standard feature.
Features
100% USA Made
3 Stage, Smart Battery Charger
Kit includes the EBCS-3 current sensor
Stage 1: Constant 90 Amp Safe Initial charge
Stage 2: Constant 78 Volts Charge to 95%
Stage 3:Constant 72 Volts to maintain charge
LVR-31 Kit Includes 1 x LVR-31 Battery Charge Controller, 1 x 5.7 Ohm 750W Resistor, 1 x Feedback Current Sensor
Applications
Locomotive/ Railways battery Charger
Industrial battery chargers
Any suitable 72V battery system
Extend the life of any batteries
Specification
Enerpro Part Number
LVR-31 Kit
Rated Operating Temperature
50°C
Stage 1 Charge
4-20mA, 0-5V, 0-10V, 10K POT (4-20mA default calibration)
Stage 2 Charge
Depends on SCR stack
Stage 3 Charge
0-100%
Special Feature
See Optional Card Sets below
Mounting Style
Panel Mount
Termination Style
Connector (see datasheet)
Unit Weight
11kg
Factory Pack Qty
1
Technical Docs
Brochure
Drawing
Troubleshooting Guide
HS212DR, Heatsink 110mm, Milled, Drilled and Tapped for 3 Phase & Single Phase SSR, 1°C/W
Specifications
Suitable for 3 x 20 Amp rms output @ 40 Deg C
Panel Mount
Datasheet
Product Datasheet
Heatsink products are mostly made to order and require 2-3 days more to produce.
Rotating Diode for Generators, MSD306R24UB, 3/8" Top Stud, 3/4" Bottom Stud, Cathode Stud
User for Rotating Generator or Motor Applications
310 Amp Rating
Datasheet
Product Datasheet