LAURITZ KNUDSEN / ELECTRICAL & AUTOMATION
Mobile pump control & protection
Remote operation, level control and protection accessories.
NOVA TRADING RANIGUNJ · SECUNDERABAD
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Provide motor nameplate details, phase, full-load current, starting method, relay range and required control features. HP alone is insufficient for matching a controller.
01
M-POWER Pro
02
M-POWER++ and M-POWER+
03
Auto WLC
04
SASDz5 and Sz1A
05
i-PROTECTOR
MANUFACTURER REFERENCE / August 2026
Details, down to
the catalog number.
Browse the supplied specification pages. Published MRP is a dated manufacturer reference; request a current Nova quote and confirm the tax basis and pack size.
Agri Price List_Aug 2026 Web.pdf ↗ · PDF pages 92–96
5 catalog pages
PDF page 92 M-POWER Pro
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M-POWER Pro
Module For Mobile Starters
M-POWER Pro
Features
› Only 3 wire connection ensures easy installation with DOL and Star Delta starters
› Enables the operation (Remote ON/OFF, parameter setting, monitoring and
troubleshooting) of your pump through SMS, IVRS, Call and Android App,
thus provides the convenience in controlling the pump operation from
anywhere at anytime
› Offers protection from phase loss, voltage imbalance, phase reversal, over voltage,
under voltage and dry run fault with individual protection Enable/Disable feature.
› Same unit works for Three Phase DOL and Star Delta starter
› Hour based and Network based daily timers (4 Time slot) with time compensation
› Up to 4 users along with 1 master can be connected for controlling your pump
operation
› Auto/Manual/Bypass mode and total run time information for your pump
M-POWER Pro [HSN Code 8536]
Cat. No.
Suitable IVRS Std.Pkg. M.R.P. `
Region Languages Product (Nos.)
Coil Voltage Coil Voltage Coil Voltage Per Unit
360V 380V 415V
English, Hindi, Marathi,
North & West Gujarati, Punjabi CS91313MOOO CS91313LOOO CS91313OOOO 1 9900
English, Hindi, Kannada, M-POWER
South Telugu, Tamil CS91313MOSO CS91313LOSO CS91313OOSO 1 9900
Pro
English, Hindi, Odia,
East Assamese, Bengali CS91313MOEO CS91313LOEO CS91313OOEO 1 9900
Note : Different voltage variants of M-POWER Pro are as per the coil voltages of our agri contactors and are to be suitably selected.
85 Lauritz Knudsen, 15.08.2026PDF page 93 M-POWER++ & M-POWER+
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M-POWER++ & M-POWER+
Module For Mobile Starters
M-POWER++
Features
› M-POWER++ is compatible with LTE 4G / VoLTE. It also supports 2G network
› Enables remote operation (Pump ON / OFF) through any GSM networks
› It can be operated through Missed Call / IVRS / SMS. Regional languages are
available for SMS / IVRS
› All events communicated to User by SMS & total pump run time can be checked
› Wide range of selection for operating modes like Auto / Manual / Timer (duration
based) /4 Daily Timers (RTC based)
› Compatible with 1 phase and 3 phase Starters & Controllers (DOL, SASD & FASD)
M-POWER++ [HSN Code 8538]
Suitable Std.Pkg. M.R.P. `
Description IVRS Languages Cat. No.
Region (Nos.) Per Unit
English,Hindi, Marathi, North &
Punjabi, Gujarati CS92145OONO 1 7200
West
M-POWER++ Module
English, Hindi, Kannada,
for Mobile Starter - Telugu, Tamil South CS92145OOSO 1 7200
1P/3P 3 Wire
English, Hindi, Bengali,
Odiya, Assamese East CS92145OOEO 1 7200
M-POWER+
M-POWER+ [HSN Code 8538]
Suitable Std.Pkg. M.R.P. `
Description IVRS Languages Cat. No.
Region (Nos.) Per Unit
English,Hindi, Marathi, North &
Punjabi, Gujarati GSM0301OONO 1 5990
West
M-POWER+ Module English, Hindi, Kannada,
for Mobile Starter - Telugu, Tamil South GSM0301OOSO 1 5990
1P/3P 3 Wire
English, Hindi, Bengali,
Odiya, Assamese East GSM0301OOEO 1 5990
M-POWER+ & M-POWER++ Accessories
Std.Pkg. M.R.P. `
Description Cat. No.
(Nos.) Per Unit
Wire Type Antenna [8538] GSM0301AOOO 1 650
Controller-side Wire Harness [8544] GSM0301COOO 1 280
GSM0301GOOO 1 400 Controller-side Wire Harness Wire Type
Module-side Wire Harness [8544]
& Module-side Wire Harness Antenna
Lauritz Knudsen, 15.08.2026 86PDF page 94 Auto WLC
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Auto WLC
WLC monitors the water level in the tanks and controls the actuation of the motor/pump. The WLC can be used
for applications like filling & draining the tank, filling only one tank with dual levels monitoring, draining only one
tank with dual level monitoring.
This Auto WLC comes with three variants:
› SzLC - Used for Single Phase Monoblock & Self Priming Pump (Upto 3HP)
› SzLC1 - Used for Single Phase Submersible Pump (Upto 3HP)
› SzLC3 - Used for Three Phase Submersible
Features
› Two level detection of water in a tank
› One/Two tank monitoring for draining or filling or draining and filling the water
› High load switching capacity of output up to 30A. (For SzLC & SzLC1)
› Separate LED indication for water level, power, and relay status
› Settable Power ON Delay and OFF timer
› Multiple operating modes like AUTO/ ON/ OFF (For SzLC) and
AUTO/ MANUAL/ BYPASS (For SzLC1 & SzLC3)
› Protections against dry run and over filling, means trip against tank
emptying and over filling through probe sensing only
Auto WLC [HSN Code 9032]
Std.Pkg. M.R.P. `
Description Cat. No.
(Nos.) Per Unit
Auto WLC, SzLC : For Single Phase Double Tank XM81060OOOO 1 2490
Auto WLC, SzLC1 : For Single Phase (STARTER+CAP) Double Tank XM81062OOOO 1 3070
Auto WLC, SzLC : For Single Phase Single Tank XM81066OOOO 1 2450
Auto WLC, SzLC1 : For Single Phase (STARTER+CAP) Single Tank XM81067OOOO 1 2970
Auto WLC, SzLC3 : For Three Phase Double Tank XM81065OOOO 1 4030
Auto WLC, SzLC3 : For Three Phase Single Tank XM81068OOOO 1 3930
87 Lauritz Knudsen, 15.08.2026PDF page 95 SASDz5 & Sz1A Auto Switch
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SASDz5 & Sz1A Auto Switch
SASDz5
SASDz5 Auto Switch SPPR is specially designed for the SASD starters. With the help of SASDz5, a Semi-
Automatic (SASD) Starter can be converted into Fully Automatic (FASD) Starters. This SASDz5 is compatible
with both two-button SASD starters (Start and Stop button) and three-button SASD starter (Start, Run and Stop
button).
Features
› Auto / Manual / OFF Mode (Bypass)
› Phase loss, phase reversal, voltage unbalance,
over voltage protection
› ON delay timer and Star-Delta timer
› LED indications for all voltage faults
› Compatible with all types of Semi-Automatic
Star-Delta (SASD) starters
› Easy connection
SASDz5 [HSN Code 9032]
Std.Pkg. M.R.P. `
Description Cat. No.
(Nos.) Per Unit
SASDz5, AUTO SWITCH SPPR FOR 2 BUTTON SASD STARTER XM81810OOOO 1 1970
SASDz5, AUTO SWITCH SPPR FOR 3 BUTTON SASD STARTER XM81811OOOO 1 1970
Sz1A
Sz1A Auto Switch is designed for single phase submersible pump application up to 3HP as well as Monoblock
pump application. It enables automatic operation of single phase pump/motor.
Features
› In-built ON Delay Timer, Range: 30 sec to 5
minute Settable
› Auto/Manual mode of operation
› Multiple LED indicators for ease of monitoring
Sz1A [HSN Code 9032]
Std.Pkg. M.R.P. `
Description Cat. No.
(Nos.) Per Unit
Sz1A, AUTO SWITCH SPPR FOR SINGLE PHASE STARTER XM81812OOOO 1 1860
Lauritz Knudsen, 15.08.2026 88PDF page 96 -PROTECTOR
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-PROTECTOR
Now with dedicated & separate buttons
for Dry Run threshold & Dry Run reset delay
Features
› Micro-controller based protection design
› Digital Ammeter and Voltmeter in select variants
› Auto / Manual / Bypass Mode available
› Suitable for all starters - upto 40A
› Protections available - Voltage Single Phasing, Current Single
Phasing, Voltage Unbalance fault from supply side,
Current Unbalance fault from motor side, Phase reversal fault,
Under voltage fault, Overvoltage fault
› Dry-Run fault protection (With adjustable current setting and
adjustable reset time)
Recommended -PROTECTOR for our starters
DOL Star - Delta
3-Phase SASD / 3-Phase Controller
3-Phase Starter 3- Phase Controller (FASD)
FASD Starters
Product MU-G10 / MU-G20 /
MK1 / MU1 / MU1H / MB1 / MU1 / MB1 /
MU-G6 MU-G7.5 MU-G10H MK1 MU-G15 MU-G17.5 MU-G20H
MK2 MU2 / MU3 MB2 MU2 MB2
MU-G10HN MU-G20HN
-ADSM ü ü ü ü* ü* ü* ü ü û ü* ü* ü*
-VDSM ü ü ü ü* ü* ü* ü ü û ü* ü* ü*
* Note : MU-G Controller is provided with Sz5 /SDz5. In case of upgradation, use -ADSM, -VDSM in place of SPPR
ü Note : -PROTECTOR is compatible with the mentioned starter
-PROTECTOR [HSN Code 8536]
Product Std.Pkg. M.R.P. `
Product Details 360 V 415 V
Designation (Nos.) Per Unit
Single phasing preventer
-ADSM & dry run protection relay CS90863COOO CS90863DOOO 1 4500
+ VI meter (current based)
Single phasing preventer
-VDSM & dry run protection relay CS90875COOO CS90875DOOO 1 4500
+ VI meter (voltage based)
Note: Different voltage variants of -PROTECTOR are as per the coil voltages of our Agri contactors and are to be suitably selected.
WIRE HARNESS FOR -PROTECTOR [HSN Code 8544]
Std.Pkg. M.R.P. `
Description Cat. No.
(Nos.) Per Unit
Wire Harness, -ADSM, -VDSM CS91635OOOO 1 570
89 Lauritz Knudsen, 15.08.2026No matching text found. Try a shorter model code or check the original PDF, including illustrated pages.
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