LAURITZ KNUDSEN / ELECTRICAL & AUTOMATION
EXORA Changeover switches & accessories
Modular changeover and device accessories.
RANGE AT A GLANCE
Choose the right configuration.
Confirm poles, rated voltage, current, application and exact catalog number. Protection settings and compatibility require the project electrical design.
Changeover switches
Auxiliary accessories
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.
EXORA ESP Price List.pdf ↗ · PDF pages 13–13
1 catalog pages
PDF page 13 Changeover Switches [8536] Accessories
Extracted reference text; use the original PDF to check column alignment, variants and price units.
Changeover Switches [8536] Accessories
Range Highlights Accessories [8538]
› Conforms to IEC 60947-3 and
IS/IEC 60947-3 All Half Module and One Module
› Available in 3 positions (I-O-II) with Accessories are common for
centre off position AU MCBs, RCCBs and RCBOs
› Utilization category AC-22A
Modules M.R.P. (`) Modules
Rating 1 Mod = 17.5 mm Cat. No.
Per Unit Description Configuration 1 Mod = Voltage CAT Nos.
17.5 mm
Double Pole
Auxiliary Contact 1NO+1NC 0.5 240V AC, 24V DC AUAXAC240 1380
25A 2 AUC00202500 2610
AUX/TAC* 1NO+1NC 0.5 240V AC, 24V DC AUATAC240 1615
40A 2 AUC00204000 3995
HR AUX/TAC* 1NO+1NC 0.5 240V AC, 24V DC AUATAC240HR 1615
63A 3 AUC00206300 4645
Undervoltage - 1 240V AC AUUVAC240 3260
Four Pole
Release - 1 24V DC AUUVDC024 3260
40A 4 AUC00404000 6885
Overvoltage Release - 1 240V AC AUOVAC240 4030
63A 6 AUC00406300 7805
- 1 240V AC AUSRAC240 3740
Shunt Release
- 1 24V DC AUSRDC024 3740
Suitable for 1Pole=1Mod devices: RCCBs,
Padlock-Suitable AUPD01 735
for Lock Hasp RCBOs, Changeover Switches up to 40A
3.5 - 5 mm dia. Suitable for 1Pole-1.5Mod devices:
max AUPD02 830
MCBs 80A-125A, Changeover Switch 63A
Note: Standard Pack Quantity for Padlock - 2 Nos.
*For 80A-125A MCBs please contact nearest branch office
Control & Monitoring Devices
Modular Contactors [8536] Energy Meters [9030]
Range Highlights
Range Highlights
› DIN mounting whole current operated meter
› Wide Range of Current Ratings:
» 25A, 40A and 63A › Accuracy Class 1.0
› Conforms to : › Inbuilt RS485 option
» IEC 61095, EN 61095 › Parameters : Voltage, Current, kW, kWh, kVA,
» IEC 60947-4-1, EN 60947-4-1 kVAh, RPM, Load hours, Interruptions
» IEC 60947-5-1
› Protection Degree IP 20 Description Modules
Cat. No.
M.R.P. (`)
1 Mod = 17.5 mm Per Unit
Single Phase - 60A 2 WD401010OOOO 3940
Modules Three Phase - 80A 5 WD402010OOOO 8530
Cat. No. M.R.P. (`)
Description (AC-1) 1 Mod =
17.5 mm Per Unit Single Phase - 60A (RS485) 2 WD401011OOOO 5825
25A-1NO 1 AUMC1002501 2800 Three Phase - 80A (RS485) 5 WD402011OOOO 12870
25A-2NO 1 AUMC2002501 3515
40A-2NO 3 AUMC2004003 6010
40A-3NO 3 AUMC3004003 8615
Indicating Lights [8531]
40A-4NO 3 AUMC4004003 10105
63A-2NO+2NC 3 AUMC2206303 10680
63A-3NO 3 AUMC3006303 10945
63A-4NO 3 AUMC4006303 12050
Accessory [8538]
Description Modules M.R.P. (`)
Auxiliary Contact, 2NO 0.5 AUMCAUX240 2620 Cat. No.
1 Mod = 17.5 mm Per Unit
RED 1 AUIL01RED00 1610
YELLOW 1 AUIL01YEL00 1610
BLUE 1 AUIL01BLU00 1610
GREEN 1 AUIL01GRE00 1610
RED-YELLOW-BLUE 1 AUIL01RYB00 1960
Auxiliary & Accessories for Exora MCBs [8538]
Description Cat. No. M.R.P. (`) Per Unit
Auxiliary Contact - 6A , 240V AC, (1NO+1NC), 0.5 Mod BZA11006 1325
Shunt Release - 240V AC, 1 Mod BZS00240 3625
Trip Alarm Contact - 6A, 240V AC, (1NO+1NC), 0.5 Mod BZT11006 1545
Lauritz Knudsen, 15.08.2026 10No matching text found. Try a shorter model code or check the original PDF, including illustrated pages.
BEFORE YOU SPECIFY
Make an informed choice.
LET’S GET THE SPECIFICATION RIGHT
From your shortlist
to a clear quote.
Share the catalog number, rating and quantity. We’ll confirm the current price, availability and lead time.