SCHNAP Logo

Making Trade Life Easy!
Trade Discount 20%

Auxiliary Contact 4NC for CTX3 Mini Relays | 3A Rated Current | Screw Terminal Connection | Clip-On Front Mount | @EA of 1 | by Legrand

BRAND: Legrand
SKU: 417157
$31.40 List price: $39.20
1 EA ($31.40 per EA)
+
The Auxiliary Contact 4NC for CTX3 mini relays features four normally closed contacts and a rated operational current of 3A at AC-15, making it ideal for motor control and protection systems. Designed for front mounting with a screw terminal connection, it supports wiring from 1.5mm² to 2mm², ensuring reliable performance in industrial and tertiary electrical installations.
Technical Specifications
  • Number of contacts as normally closed contact: 4
  • Rated operational current Ie at AC-15, 230 V: 3 A
  • Type of electric connection: Screw connection
  • Model: Clip-on
  • Mounting method: Front fastening
  • Screw terminals capacity: 2 x 1.5mm² to 2mm²
  • Minimum switching voltage: 24V DC
  • Minimum switching current: 10mA
  • Complies with IEC 60947-4-1 standard
  • Dimensions (H x L x W): 60mm x 30mm x 45mm
  • Weight: 0.1 kg
Key Features
  • 4 Normally Closed (NC) auxiliary contacts
  • Rated operational current Ie at AC-15, 230 V: 3 A
  • Screw terminal connection supporting 2 x 1.5mm² to 2mm² wiring
  • Minimum switching voltage: 24V DC
  • Minimum switching current: 10mA
  • Clip-on model for front mounting on contactors
  • Meets IEC 60947-4-1 standard for mirror contacts
  • Environmentally conscious design complying with substance-restriction requirements
Professional Installation Requirements
  • Installation should be performed by a qualified electrician following product instructions and safety standards.
Applications
  • Tertiary and industrial electrical installations
  • Motor control and protection systems
  • Use with CTX3 mini contactors and control relays
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Designed with environmentally conscious processes
  • Complies with substance-restriction requirements to reduce hazardous materials
Warranty Information

Standard Legrand warranty applies, typically 2 years against manufacturing defects.

Available Now

Legrand Auxiliary Contact 4NC for CTX3 Mini and Control Relays is available for immediate purchase, ideal for industrial and tertiary motor control applications.

LE07420AB (LE07420AB.pdf, 4,661 Kb) [Download]

Technical Guide: Protection and control of 3-phase asynchronous motors (EXB19046_TG_3phase-asynchronous-motors_EN.pdf, 5,963 Kb) [Download]

ex223001_0280 (ex223001_0280.pdf, 90 Kb) [Download]

ex223001_0281 (ex223001_0281.pdf, 66 Kb) [Download]