VEM4 - Mechanical and Electrical Interlock Set - ABB Low Voltage & Systems

CAD model selection

Add for comparison

Selectable products: 1


Company	ABB Low Voltage & Systems
Description	VEM4 - Mechanical and Electrical Interlock Set
Bill of material	ABB - 1SBN030111R1000 + VEM4 Mechanical and Electrical Interlock Unit
Product ID	1SBN030111R1000
Extended Product Type	VEM4
Invoice Description	VEM4 Mechanical and Electrical Interlock Unit
Description	Screw Terminals AF(C) Accessory
Long Description	VEM4 is a mechanical and electrical interlock set for the interlocking side-by-side without additional width of two AF09 ... AF38 or AFC09 ... AFC38 contactors. VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with A2-A2 connection. Fixing the electrical interlock block on the front of the contactors connects the 2 built-in N.C. interlocking contacts to the two coils saving up to 50% less wiring compared to conventional electrical interlocking. VE4 block must be used with A2-A2 connection to respect the electrical connection diagram.
International product number	3471523130616
Product number of the Manufacturer	1SBN030111R1000
Auxiliary contacts, extendable	false
Number of contacts as normally closed contact	2
Number of contacts as normally open contact	0
Customs tariff number	85389099
Type	VEM4
Deeplink product page	Link to product detail page

Procurement

Last update	Jul 25, 2025, 10:05 AM
Part number	1SBN030111R1000

All information without guarantee
Last update: Jul 25, 2025, 10:05 AM

Classifications

ETIM 10.0


Mechanic interlock for switch:
Auxiliary contacts, extendable:	false
Number of contacts as normally closed contact:	2
Number of contacts as normally open contact:	0

CNS


Object Properties:
Manufacturer / brand name:	ABB
Customs Tariff Number:	85389099
Description long:	VEM4 is a mechanical and electrical interlock set for the interlocking side-by-side without additional width of two AF09 ... AF38 or AFC09 ... AFC38 contactors. VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with A2-A2 connection. Fixing the electrical interlock block on the front of the contactors connects the 2 built-in N.C. interlocking contacts to the two coils saving up to 50% less wiring compared to conventional electrical interlocking. VE4 block must be used with A2-A2 connection to respect the electrical connection diagram.
Description short:	VEM4 Mechanical and Electrical Interlock Unit
GTIN-Code:	3471523130616
Order Number:	1SBN030111R1000
Product website:	https://new.abb.com/products/ABB1SBN030111R1000

ETIM 8.0


Mechanic interlock for switch:
Auxiliary contacts, extendable:	false
Number of contacts as normally closed contact:	2
Number of contacts as normally open contact:	0

ETIM 9.0


Mechanic interlock for switch:
Auxiliary contacts, extendable:	false
Number of contacts as normally closed contact:	2
Number of contacts as normally open contact:	0

eclass


27-37-13-03 - Mechanic interlock for switch:
Number of breaking contacts:	2
Number of making contacts:	0
Auxiliary contacts can be added on:	false