Heavy-Duty Mechanical Combination Control Switch

Key Selector 6A with Brass Cylinder | Heavy-Duty Mechanical Combination Control Switch

Type

Key Selector for Rolling Door Motor

Warranty

1 Year

Application

Door Protection

Place of Origin

China

Brand Name

DEVELOP

Material

zinc alloy

Key Selector 6A features a robust zinc alloy housing, brass lock cylinder, and up to 1000 mechanical combinations. Rated 16A with silver-plated contacts, ideal for outdoor and high-security industrial control.

Key Selector 6A features a robust zinc alloy housing, brass lock cylinder, and up to 1000 mechanical combinations. Rated 16A with silver-plated contacts, ideal for outdoor and high-security industrial control.

Durable and Reliable Design

Built with strong materials ensuring long-lasting stability and performance.

Easy Installation Process

Quick setup reduces labor time and improves installation efficiency.

Enhanced Safety Features

Prevents accidental misuse and ensures safe roller shutter operation.

Factory Direct Supply

Manufactured and supplied directly by our factory for better pricing.

Product Overview

This heavy-duty mechanical combination lock box is designed for applications requiring superior physical protection and prominent installation identification. Its large, robust casing is cast from durable zinc alloy, providing excellent impact resistance and tamper-proof capabilities. The internal mechanism features a reliable copper lock cylinder, supporting up to 1000 adjustable mechanical combinations for flexible keyless security management. Furthermore, its 16A load capacity and silver-plated contact terminals ensure stable and efficient electrical control, making it an ideal physical and electrical control node for outdoor cabinets, heavy equipment, or high-security areas.

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Key attributes

Model: 16019-6A
Dimensions: L218 x W75 x H80 mm
Combinations: 1-1000 combinations available
Rated Load: Maximum operating current: 16A
Insulation Resistance: 100 MΩ Min
Dielectric Strength: 1500 VAC(50-60HZ)
Materials: Zinc alloy material, Brass cylinder, Metal Keys, Powder coating zinc alloy plate, Silver plated contacts and terminals

Compact and Practical Structure

Small design fits easily in roller shutter control systems.

Key selector for central motor 16019-2A front view

Durable 16019-2A key selector switch for central motor

Smooth and Secure Operation

Ensures reliable key turning for safe and consistent performance.

Trusted Factory and Supplier

Produced by our factory and delivered as a reliable supplier.

Factory-supplied key selector for roller shutter central motor

FAQs

1. What applications is the Key Selector 6A designed for?

This heavy-duty mechanical combination lock box is designed for outdoor cabinets, heavy equipment, industrial control panels,and high-security areas requiring both strong physical protection and reliable electrical control.

2. How secure is the mechanical combination system?

The selector supports 1-1000 adjustable mechanical combinations, enabling keyless access control while reducing risks relatedto key loss or

3. What electrical load can this model handle?

Model16019-6A supports a maximum operating current of 16A, making it suitable for controlling motors and high-load electricalcircuits in industrial environments.

4. How does the product ensure durability and tamper resistance?

The robust zinc alloy housing and powder-coated panel provide excellent impact resistance, corrosion protection, and tamper-proof performance, ideal for harsh or outdoor installations.

5. What safety and electrical performance standards does it meet?

The product provides insulation resistance of at least 100 MQ and dielectric strength of 1500 VAC (50-60Hz), ensuring safeelectrical isolation and stable operation.