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Schlegel Elektrokontakt CTLP_485 - Switching Function: Momentary Travel: 3 mmContact Type: Pcb-Mount Terminals Contact Equipment: 1 x InverterContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No
Schlegel Elektrokontakt

CTLP_485


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Overview

The Schlegel Elektrokontakt CTLP_485 is a precision-engineered momentary switch designed for industrial control panels, automation systems, and machinery interfaces where reliability and tactile feedback are critical. This PCB-mount switch features a 3mm travel distance with gold-plated contacts (1.5µm), ensuring consistent electrical performance and corrosion resistance in demanding environments. Rated for 16A thermal continuous current and 3A at 240V AC15, the CTLP_485 meets EN 60947-5-1 standards for positive opening contacts (NC), providing fail-safe operation in safety-critical applications. The integrated T55K illumination operates on 24V AC/DC with 11mA current draw, delivering clear visual feedback without excessive power consumption. With a rated insulation voltage of 300V and Protection Class II (protective insulation), this switch enhances system safety while simplifying installation via PCB-mount terminals. Its modular design allows integration with Schlegel’s MKP series contact blocks (1 NO/NC options) and lamp modules, enabling customizable configurations for emergency stops, operator interfaces, or status indication. Ideal for automation panels, test equipment, and industrial machinery, the CTLP_485 offers a 1-million-cycle mechanical life at rated load, ensuring long-term durability. The gold-plated contacts (rated 0.4VA max at 20V) make it suitable for low-voltage signal applications, while the compact design (panel cut-out Ø16.2mm) fits standard control panel cutouts. Manufactured in Germany by Schlegel Elektrokontakt, this switch combines German engineering with compliance to international standards, making it a trusted choice for OEMs and system integrators.
  • 3mm momentary travel with gold-plated contacts (1.5µm) for reliable low-voltage switching
  • Rated 16A thermal current, 3A at 240V AC15, and 2A at 24V DC for industrial applications
  • T55K illumination (24V AC/DC, 11mA) with clear visual feedback
  • Protection Class II (300V insulation) and EN 60947-5-1 compliant for safety-critical systems
  • PCB-mount terminals with modular compatibility for Schlegel MKP contact blocks
  • 1-million-cycle mechanical life and positive opening contacts (NC) for fail-safe operation

Specifications

Actuation Travel
3 mm
Certifications
CCC, cURus, DNV
Contact Material
vergoldet 1.5µm
Switching Function: Momentary Travel: 3 mmContact Type: Pcb-Mount Terminals Contact Equipment: 1 x InverterContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Labeling Option: No

CTP_485

Switching Function: Momentary Travel: 3 mmContact Type: Pcb-Mount Terminals Contact Equipment: 1 x InverterContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Labeling Option: No
White Illuminated Contact Block, UL Certified IP20

MLED24W

White Illuminated Contact Block, UL Certified IP20
Green Momentary Contact Block for Industrial Use

MTIV

Green Momentary Contact Block for Industrial Use
Contact Block (AZ) – Momentary – 3 / 6 mm – 2 x NC + 2 x NO – Faston Terminals 2.8 X 0.8 Mm

AZ2N

Contact Block (AZ) – Momentary – 3 / 6 mm – 2 x NC + 2 x NO – Faston Terminals 2.8 X 0.8 Mm
Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 inverterContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Illumination: No Base Material: Plastic IP Protection Front: IP00

CTF

Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 inverterContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Illumination: No Base Material: Plastic IP Protection Front: IP00
Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

BZOO

Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Lambholder: T55K Labeling Option: No

BZLII5

Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Lambholder: T55K Labeling Option: No
Switching Function: Momentary Travel: 3 / 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

AZOSOI

Switching Function: Momentary Travel: 3 / 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

Frequently Asked Questions

What are the operating temperature ranges for the CTLP_485?

The operating temperature range is -30°C to 70°C without illumination. With incandescent lamps, it's -30°C to 55°C, and with LED illumination, it's -30°C to 65°C.

What is the maximum lamp voltage and power for the CTLP_485?

The maximum lamp voltage is 60V and the maximum lamp power is 1.2W.

What is the electrical rating for the CTLP_485?

The device has a rating of 0-48 Vac/dc at 100 mA non-inductive.

What is the mechanical and electrical lifespan of the CTLP_485?

The device has a mechanical lifespan of 1 million switching cycles and an electrical lifespan of 1 million switching cycles at nominal load.

What type of contacts does the CTLP_485 use?

The CTLP_485 features gold-plated print contacts with a 1.5μm plating.

What is the contact material and plating thickness?

The contact material is gold-plated with a thickness of 1.5μm.