Schmersal 101154221 Safety Switch M16, AZ16-12ZVRK

The AZ 16-12ZVRK-M16 safety switch is an electromechanical switch designed for use in safety-critical applications. Ist glass fiber-reinforced plastic housing ensures durability, robustness, and self-extinguishing properties. Equipped with two safety contacts (NC) and one auxiliary contact (NO), it offers versatile functionality. With an IP67 protection rating, it is resistant to dust and water, making it suitable for demanding environments. The switch supports three cable entries and flexible wiring options, making it easy to install and adaptable for various applications.

Technical Data:

Product Designation:

• AZ 16-12ZVRK-M16

Article Number:

• 101154221

EAN:

• 4030661171586

Certifications and Standards:

• cULus, CCC
• EN ISO 13849-1, EN ISO 14119, EN IEC 60947-5-1

Coding Level:

• Low according to EN ISO 14119

Operating Principle:

• Electromechanical

Materials:

• Housing: Plastic, glass fiber-reinforced thermoplastic, self-extinguishing

Gross Weight:

• 120 g

Features:

• Approach Directions: 3
• Number of Safety Contacts: 2
• Number of Auxiliary Contacts: 1
• Number of Cable Entries: 3

Safety Considerations:

• Performance Level: Up to PL c
• Category: 1 (up to 3 with dual-channel use and suitable logic unit)
• B10D NC: 2,000,000 cycles
• B10D NO: 1,000,000 cycles
• Service Life: 20 years

Mechanical Data:

• Mechanical Lifespan: Min. 1,000,000 cycles
• Latching Force: 30 N
• Positive Opening Distance: 8 mm
• Positive Opening Force per NC: Min. 10 N
• Actuation Speed: Max. 2 m/s
• Mounting: Screws (2x M6)

Connection Technology:

• Cable Entry: 3 x M16 x 1.5
• Connection Type: Screw terminals
• Wire Cross-section:
- Minimum: 0.25 mm²
- Maximum: 2.5 mm²

• Acceptable Cable Type: Solid or flexible

Dimensions:

• Length: 30 mm
• Width: 52 mm
• Height: 90 mm

Environmental Conditions:

• Protection Rating: IP67
• Ambient Temperature: -30 °C to +80 °C
• Storage and Transport Temperature: -40 °C to +85 °C
• Max. Installation Altitude: 2,000 m

Insulation Ratings:

• Rated Insulation Voltage: 500 V
• Rated Impulse Withstand Voltage: 6 kV
• Overvoltage Category: III
• Pollution Degree: 3

Electrical Data:

Thermal Continuous Current: 10 A

Rated Short-circuit Current: 1,000 A

Switching Elements: 1 NO, 2 NC

Switching Principle: Slow-action, positive-opening NC

Maximum Switching Frequency: 4,000 /h

Contact Material: Silver

Electrical Data - Safety Contacts:

Voltage (AC-15): 230 VAC

Current (AC-15): 4 A

Voltage (DC-13): 24 VDC

Current (DC-13): 4 A

Electrical Data - Auxiliary Contacts:

Voltage (AC-15): 230 VAC

Current (AC-15): 4 A

Voltage (DC-13): 24 VDC

Current (DC-13): 4 A

Scope of Delivery:

Slot seals for dust-tight covering of unused openings