TELEMECANIQUE GK1-DD

Telemecanique GK1-DD Fuse Disconnector

Description

The Telemecanique GK1-DD is a high-quality, single-pole fuse disconnector designed for reliable circuit protection in industrial control panels. This TeSys series component is rated for a continuous current of 32A and an operational voltage of up to 690V AC. It is designed to hold a 10×38 mm fuse and mounts easily onto a standard DIN rail. Its robust construction ensures a long service life in demanding environments. Order now from spareparts2day for expert support and fast delivery.

Specifications

• Manufacturer: Telemecanique (Schneider Electric)
• Model: GK1-DD
• Product Type: Fuse Disconnector
• Number of Poles: 1
• Rated Operational Current (Ie): 32A
• Rated Operational Voltage (Ue): 690V AC
• Rated Impulse Withstand Voltage (Uimp): 6kV
• Frequency: 50/60 Hz
• Fuse Size: 10×38 mm
• Mounting: DIN Rail

Label Info

• Standards: IEC 947-3, NF EN 60947-3
• Utilization Category: AC20B
• UL/cULus Rating: 700 Vac, 30A

Application

Ideal for providing overcurrent protection for motors, transformers, control circuits, and other electrical loads in industrial automation, machinery, and building management systems.

Country of Origin

Made in France.

CO2 Impact

By purchasing this pre-owned component, you are helping to avoid the CO2 emissions associated with manufacturing a new one, estimated at 4.8 kg. This is a sustainable choice for your operations.

Availability

This item is in stock and ready for immediate dispatch. While this model is obsolete, we provide access to essential legacy components to keep your systems running.

FAQ

What size fuse does the Telemecanique GK1-DD accept?

The GK1-DD is designed for cylindrical fuses with dimensions of 10×38 mm.

Can this fuse disconnector be used in a DC circuit?

The GK1-DD is explicitly rated for AC circuits (Ue 690V~). For DC applications, you must consult the manufacturer’s specific technical documentation for any applicable DC voltage and current deratings, as these are not printed on the device label.

What is the maximum wire size that can be connected to the terminals?

Given the 32A rating and a specified tightening torque of 1.2 Nm, this device typically accommodates copper wires up to 6 mm squared (AWG 10). Always verify with the official datasheet for your specific wire type and local regulations.

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Last Update: Friday, March 13, 2026