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IMO

IMO B4TU11 CONTACT BLOCK, 1 NORMALLY

IMO B4TU11 CONTACT BLOCK, 1 NORMALLY

Regular price $21.00 CAD
Regular price Sale price $21.00 CAD
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Features and Benefits

  • Ensures safe operation in high voltage environments
  • Supports high-load applications
  • Protects the system with reliable short circuit protection
  • Withstands high voltage spikes
  • Provides excellent dust and water resistance
  • Ensures secure terminal connections
  • Ideal for industrial use
  • Suitable for control circuits
  • Consistent performance
  • Caters to varied switching needs
  • Flexible installation

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Description

This device from IMO Automation features high insulation voltage, offering 500 Vac insulation for safety in high voltage environments. It boasts thermal durability with a 10 A thermal current rating, making it suitable for high-load applications. Enhanced short circuit protection is provided by a 10 A, 500 V type aM fuse, and it can withstand voltage spikes up to 6 kV, ensuring reliable performance. The device has an IP67 rating for superior dust and water resistance and robust screw clamp connections for secure and stable terminals. Designed for harsh environments, it is rated for pollution degree 3 and versatile application in AC15 utilization category control circuits. Operating efficiently at 400 Vac and 50 Hz, it offers flexible contact options with 1 normally open, 1 normally closed, and 2 change-over contacts. Easy integration is facilitated by top mounting and integrable bottom side mounting methods. Additionally, it complies with international standards EN 60947-1, EN 60947-5-1 + A1:2009, and Low Voltage Directive 2006/95/CE, ensuring safety and quality.

Specification

Rated Insulation Voltage (Ui):
Standard: 500 Vac
For specific contact blocks (C2, C11, C12, C20, C21, C22): 400 Vac
Thermal Current (Ith): 10 A
Short Circuit Protection: Fuse 10 A, 500 V type aM
Rated Impulse Withstand Voltage (Uimp):
Standard: 6 kV
For contact blocks (C20, C21, C22): 4 kV
Protection Degree: IP67
Terminal Type: Screw clamps
Pollution Degree: 3
Electrical Ratings
Utilization Category: AC15
Operating Voltage (Ue): 400 Vac (50 Hz)
Operating Current (Ie): 3 A
Operating Current (Ie) at AC-15, 230 V: 6 A
Contact Details
Number of Normally Open Contacts: 1
Number of Normally Closed Contacts: 1
Number of Change-Over Contacts: 2
Positive Opening Contacts: Available on contact blocks C5, C6, C7, C9, C11, C13, C14, C16, C18, C20, C21, C22
Connection and Mounting
Connection Type: Screw connection
Model: Top mounting and integrable
Mounting Method: Bottom side
Contact Forms
Contact Element Forms:
Za, Zb, Za+Za, Y+Y, X+X, Y+Y+X, Y+Y+Y, Y+X+X
Standards Compliance
Conforms to:
EN 60947-1
EN 60947-5-1 + A1:2009
Low Voltage Directive 2006/95/CE requirements