ELECTRO MAGNETIC SWITCH WATER PROOF KJD17B

Description

The KJD17B Electromagnetic Switch (Waterproof) is a no-volt release (NVR) safety push-button switch used to control power tools and small industrial machines. It is designed so that the machine will not restart automatically after a power cut, improving operator safety.

It is commonly used in table saws, grinders, drilling machines, CNC tools, and woodworking equipment.

Key Features

• Electromagnetic no-volt release (NVR) safety switch
• Waterproof and dust-resistant design (typically IP54–IP55)
• Prevents automatic restart after power failure
• Suitable for single-phase motor control applications
• 4-pin / 5-pin terminal versions available
• High reliability with long electrical life
• Compact design for machine panel mounting
• Suitable for industrial and workshop power tools
• Overload and under-voltage protection (in some variants)
• Easy wiring and replacement for KEDU-style systems

Specifications

1. Product Type: Electromagnetic Safety Push Button Switch
2. Model: KJD17B
3. Rated Voltage: 220–240V AC / 120V AC (variant dependent)
4. Rated Current: 16A (typical), up to 18A AC-1 load
5. Motor Capacity: Up to ~2 HP (depending on version)
6. Contact Type: 2NO / 1NO + 1NC (variant dependent)
7. Terminal Type: 4-pin or 5-pin connection
8. Protection Rating: IP54–IP55 (waterproof/dustproof)
9. Operation Type: ON / OFF with no-volt release
10. Coil Voltage: 220–240V AC (common variant)
11. Material: Flame-retardant industrial plastic housing
12. Application: Table saws, grinders, drill presses, CNC machines, woodworking tools, industrial motor control