Products

Schmersal 101182505 Magnetic Reed Switch 3A BP 15/2 BP 20 BP 10 Screw Terminal

Product Code: 101182505

  • Rated for 250 VAC and 3 A
  • Durable die-cast alloy housing
  • IP67 protection against dust and water
  • Operates in -25 to 70°C range
  • Magnetic drive with reed contacts
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Specifications

Maximum Cable Cross Section (mm²) 1.5
Rated Insulation Voltage (V) 400
Rated Impulse Withstand Voltage (kV) 6
Enclosure Material Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
Utilisation Category DC-13 | AC-15
No. of Safety Contacts 1
Maximum Temperature (°C) 80
Minimum Temperature (°C) -40
Minimum Ambient Temperature (°C) -30
Standards EN 81-20 / EN 81-50
Sensor Length (mm) 13
Switching Principle Slow action
EAN 4030660000000
eCl@ss Number, Version 9.0 27-27-26-01
Sensor Height (mm) 107
Rated Short-circuit Current (A) 100
ETIM 7.0 EC000030
ETIM 6.0 EC000030
eCl@ss Number, Version 11.0 27-27-26-01
Minimum Mechanical Life 10000000 Operations
Gross Weight (g) 258
Net Weight (g) 80
Maximum Ambient Temperature (°C) 80
Minimum Cable Cross Section (mm²) 0.75
Maximum Actuating Speed (m/s) 0.5
Maximum Fuse Rating 4 A gG D-fuse to DIN EN 60269-1
Switching Element NO contact, NC contact
Rated Minimum Operational Voltage DC (V) 22
Rated Maximum Operational Voltage DC (V) 49
Product Type Magnetic Reed Switch
Brand SCHMERSAL
Series NT24K
Accuracy 0.3 mm
Actuating Element Magnet
Actuating Speed 18 m/s
Actuator Type Angle roller lever
Bounce Duration 0.3 ms
Contact Material Silver
Control Element Reed Contacts
Degree of Protection IP67
Housing Material Die Cast Light Alloy, Painted
Mechanical Life 1000000000 Operations
Operational Temperature -25 to 70 deg C
Rated Current 3 A
Rated Voltage 250 VAC
Resistance 10-55 Hz
Standards and Approvals EN IEC 60079-0, EN IEC 60079-15, EN 60079-31
Switching Capacity 120 W
Switching Type Magnetic Drive
Terminal Type Screw terminals M20 x 1.5

Description

This industrial-grade magnetic drive switch is engineered to meet the demanding needs of commercial and industrial applications. Operating at a rated voltage of 250 VAC and a current capacity of 3 A, this switch delivers reliable performance for your electrical systems. The precision of this device is highlighted by its accuracy of 0.3 mm, ensuring it meets exacting standards in various operational environments. The housing is constructed from die-cast light alloy and painted to enhance durability while maintaining a lightweight profile. With an IP67 rating, it offers excellent protection against dust and water ingress, making it suitable for challenging conditions. Designed to withstand temperatures ranging from -25°C to 70°C, this switch remains functional across diverse climates without compromising efficiency or safety. It complies with rigorous standards such as EN IEC 60079-0, EN IEC 60079-15, and EN 60079-31, certifying its reliability in hazardous locations. The switching mechanism employs magnetic drive technology with reed contacts as the control element. This design ensures swift actuation speeds up to 18 m/s while maintaining mechanical integrity over an impressive lifespan of one billion operations. With a switching capacity of 120 W and minimal bounce duration at just 0.3 ms, the switch provides consistent performance even under frequent use scenarios. Its resistance range between frequencies of 10-55 Hz further underscores its robustness in varied operational settings. Overall, this magnetic drive switch combines high precision with robust construction for dependable operation across numerous industrial applications—making it a solid choice for professionals seeking quality and reliability in their equipment selections.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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