Technical Overview

The Weidmüller ZEW 35 (Order No. 9540000000) is a robust, screwless end bracket designed for TS 35 DIN rail mounting systems. Engineered from high-quality Wemid thermoplastic in dark beige, this component ensures the mechanical stability of terminal block assemblies by preventing lateral movement. It features a tool-free, snap-on interlocking mechanism that maintains secure retention even in high-vibration environments. The unit supports continuous operating temperatures ranging from -50 °C to 100 °C and includes integrated holders for WS 10/5 markers and test plugs, facilitating organized system identification. It is RoHS compliant and rated UL 94 V-2 for flammability.

Key Features

Screwless snap-on mounting mechanism for rapid, tool-free installation
Manufactured from Wemid thermoplastic with UL 94 V-2 flammability rating
Wide continuous operating temperature range of -50 °C to 100 °C
Integrated receptacle for marking tags and test plug holders
Designed specifically for standard TS 35 x 7.5 and TS 35 x 15 DIN rails
Compact 6mm width optimizes cabinet space utilization
RoHS compliant and free of SVHC substances

Technical Specification Matrix

Technical Parameter	Specification
Type	ZEW 35
Order No.	9540000000
GTIN (EAN)	4008190956264
Material	Wemid
Colour	Dark beige
UL 94 flammability rating	V-2
Width (inches)	0.236 inch
Height (inches)	2.165 inch
Depth (inches)	1.575 inch
Mounting rail	TS 35
Interlock Type	Screwless (Snap-on)
Installation Advice	Direct mounting
Continuous operating temp., min.	-50 °C
Continuous operating temp., max.	100 °C
REACH SVHC	No SVHC > 0.1%
RoHS Status	Compliant
ETIM 8.0	EC001041
ECLASS 12.0	27-14-11-35
Width	6 mm
Height	55 mm
Depth	40 mm
Net weight	6.688 g

Industrial Applications

1. DIN Rail Assembly Stabilization

Anchors terminal block strips on TS 35 mounting rails within control cabinets and junction boxes.

Problem Solved

Eliminates lateral sliding of terminal blocks along the rail caused by transport shock or cable tension, ensuring electrical clearance and creepage distances are maintained.

TS 35 DIN railLateral retentionTerminal anchoringMechanical stability

2. Vibration-Critical Industrial Machinery

Used in heavy machinery and rolling stock panels where continuous vibration is present.

Problem Solved

The spring-loaded, screwless design absorbs mechanical vibrations better than rigid screw clamps, preventing the bracket from loosening over time and ensuring continuous system integrity.

Vibration dampingScrewless interlockWemid thermoplasticDynamic load resistance

3. Complex Control System Partitioning

Functions as an optical separator and marker carrier between distinct functional groups of terminals.

Problem Solved

Provides a dedicated slot for group markers (WS 10/5) and test plug holders, enabling clear visual segregation of power and signal circuits for safer maintenance.

Circuit segregationGroup markingTest plug holderVisual identification

Weidmuller ZEW 35 Screwless End Bracket TS 35

Weidmüller ZEW 35 Screwless End Bracket TS 35

Technical Overview

Key Features

Technical Specification Matrix

Industrial Applications

1. DIN Rail Assembly Stabilization

2. Vibration-Critical Industrial Machinery

3. Complex Control System Partitioning