WAGO 2002-1611/1000-836 Fuse Disconnect Terminal Block

Technical Overview

The WAGO 2002-1611/1000-836 is a 2-conductor fuse disconnect terminal block from the TOPJOB S series, designed for 5 x 20 mm miniature metric fuses. It incorporates WAGO's Push-in CAGE CLAMP® connection technology for fast, vibration-proof, and maintenance-free wiring of conductors from 22 to 12 AWG. This gray, DIN-rail mountable terminal block features a pivoting fuse holder for easy replacement and a 230 V LED indication for quick visual fault detection when a fuse blows, making it an efficient solution for clear and safe circuit protection in control cabinet applications. It is constructed from Polyamide 6.6 with a UL94 V-0 flammability rating and is rated for 250 V and 6.3 A, with an overvoltage category III and a 6 kV surge voltage rating.

Key Features

Pivoting fuse holder for easy and tool-free fuse replacement.
Push-in CAGE CLAMP® connection technology ensures fast, vibration-proof, and maintenance-free wiring.
Compatible with solid, stranded, and fine-stranded conductors with ferrules from 22 to 12 AWG (0.25 to 4 mm²).
Designed for DIN-rail mounting (35 x 15 and 35 x 7.5) for flexible installation.
Compact 6.2 mm wide design optimizes space in control cabinets.
Constructed from Polyamide 6.6 insulation material with UL94 V-0 flammability rating for enhanced safety.
Rated for Overvoltage Category III and a 6 kV surge voltage for robust electrical protection.

Technical Specification Matrix

Parameter	Value
Voltage Rating	250 V AC
Current Rating	6.3 A
Wire Size (AWG)	22 to 12 AWG
Wire Size (mm²)	0.25 to 4 mm²
Wire Strip Length	0.39 to 0.47 in
Mounting Type	DIN Rail (35 x 15 and 35 x 7.5)
Connection Technology	Push-in CAGE CLAMP®
Number of Conductors	2
Fuse Type	5 x 20 mm miniature metric fuse
Blown Fuse Indication	LED for 230 V
Insulation Material	Polyamide 6.6 (PA66)
Flammability Rating	UL94 V-0
Color	Gray
Overvoltage Category	III
Surge Voltage Rated	6 kV
Operating Temperature	-35 … +85 °C

Industrial Applications

1. Industrial Control Panel Circuit Protection

This terminal block is ideal for protecting individual control circuits (e.g., solenoid valves, small motors, sensor power supplies) within industrial control panels. The 250V, 6.3A rating and 5x20mm fuse holder suit typical control voltages and currents, while the 230V LED indication allows for quick fault identification by maintenance personnel without needing to test each fuse. Its compact DIN-rail mountable design saves valuable space in crowded panels.

Problem Solved

Provides rapid identification of blown fuses and reliable protection for critical control components within limited panel space.

Control circuit protectionDIN rail mounting230V LED signaling5x20mm fuseSpace-saving designQuick fault diagnosis

2. Machine Auxiliary Circuit Fault Detection

For non-safety-rated auxiliary circuits or diagnostics in industrial machinery, this product offers local visual indication of a blown fuse. The 230V LED indicator helps operators or technicians quickly pinpoint electrical issues in a machine's subsystems, significantly reducing troubleshooting time and downtime. Its robust Push-in CAGE CLAMP® connection ensures reliable operation even in vibration-prone industrial environments.

Problem Solved

Enables efficient troubleshooting of non-safety machine auxiliary circuits and provides robust, vibration-proof electrical connections in demanding conditions.

Machine auxiliary powerFault indicationVibration-proof connection230V indicationReliable power distributionReduced downtime

3. Building Automation System Power Distribution

In commercial or industrial building automation systems, these terminal blocks can be effectively used to distribute and protect power to various field devices such as HVAC actuators, lighting control modules, or access control components. The 250V rating and 6.3A current are suitable for many building services, and the clear visual fuse status via LED simplifies maintenance checks, which is especially beneficial in large installations with numerous circuits.

Problem Solved

Offers centralized, organized, and easily maintainable power protection for numerous field devices in building automation systems, improving system reliability and serviceability.

Building management systemsLighting controlAccess controlPower distributionFuse status indicationMaintenance efficiency