RUKO STB-180°-M3-S-m Shield Terminal Block, Gray, 4 mm², DIN-rail

Shielded cables in control cabinets often create messy, unreliable grounding. The RUKO STB-180°-M3-S-m solves this by providing a dedicated, DIN-rail mountable shield connection point with a straight wire entry, keeping installations tidy and electrically sound.

Who is it for

Panel builders and electrical engineers who need a robust, space-saving solution for terminating cable shields in industrial control systems.

Main features

• Straight (180°) wire entry for easy, space-efficient wiring.
• CAGE CLAMP® connection for solid and fine-stranded conductors up to 4 mm².
• M3 screw connection for secure shield clamping.
• Gray polyamide housing, UL94 V-0 rated.
• Mounts on standard TS 35 DIN rail.

Specifications

• Product type: Shield terminal block
• Series: 209
• Connection technology (conductor): CAGE CLAMP®
• Connection technology (shield): Screw connection
• Mounting type: DIN-rail (TS 35)
• Conductor cross-section (solid): 0.08 - 4 mm² (28 - 12 AWG)
• Conductor cross-section (fine-stranded): 0.08 - 4 mm² (28 - 12 AWG)
• Shield connection screw size: M3
• Number of potentials: 1 (shield)
• Number of clamping units: 2
• Rated voltage (IEC): 800 V
• Rated current (IEC): 32 A
• Insulation material: Polyamide (PA)
• Color: Gray
• Flammability rating: UL94 V-0
• Operating temperature: -35 °C to +85 °C
• Wire entry angle: 180° (straight)
• Approvals: UL, CSA, VDE

Tips

Use a torque screwdriver to tighten the M3 shield screw to the manufacturer's recommended torque for reliable shield contact.