Authorized Schlegel Elektrokontakt Distributor
Schlegel Elektrokontakt BZIIK - Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Schlegel Elektrokontakt

BZIIK


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Overview

The Schlegel Elektrokontakt BZIIK (SKU: BZIIK) is a robust momentary switch designed for reliable industrial control applications. This unit features a 3 mm travel distance and utilizes screw connections capable of handling up to 2.5 mm² wire cross-sections, ensuring secure and durable electrical connections. The BZIIK is equipped with two normally open (NO) contacts, constructed from AgNi (Silver Nickel) for excellent conductivity and longevity. It adheres to Protection Class II, signifying protective insulation for enhanced safety in operational environments. Key technical specifications include a rated insulation voltage (Ui) of 300V, a thermal continuous current (Ith) of 16A, and a rated operating voltage (Ue) for AC15 applications of 240V with a rated operating current (Ie) of 3A. For DC13 applications, it supports 250V with 0.2A or 24V with 2A. The switch boasts a mechanical lifetime of 1 million switching cycles under rated load. Ideal for integration into control panels, machinery, and automation systems, the BZIIK switch delivers consistent performance and dependable operation. Its precise engineering and robust construction make it a reliable choice for critical industrial control circuits where dependable momentary switching is paramount. Manufactured in Germany, this switch exemplifies quality and precision.
  • Momentary switching function with 3 mm travel
  • 2 Normally Open (NO) contacts
  • AgNi contact material for durability and conductivity
  • Screw connection terminals for up to 2.5 mm² wire
  • Protection Class II (protective insulation)

Specifications

Actuation Travel
3 mm
Certifications
CCC, cCSAus, DNV, ENEC10, VDE, CE, UKCA
Contact Material
AgNi
Utilization Category
AC15 B300 DC13 Q300
Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

BZOI

Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Switching Function: Momentary Travel: 6 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 1 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

MTO_AU

Switching Function: Momentary Travel: 6 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 1 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No

BZLII5K

Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No
Switching Function: MomentaryContact Type: Screw Connection 2.5 mm?Protection Class: II (protective insulation) Contact Equipment: 1 x NO

MTI_AU

Switching Function: MomentaryContact Type: Screw Connection 2.5 mm?Protection Class: II (protective insulation) Contact Equipment: 1 x NO
Base Material: PlasticColor: WhiteCertifications: ULProduct Group: Accessories

IW2

Base Material: PlasticColor: WhiteCertifications: ULProduct Group: Accessories
Switching Function: Momentary Travel: 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No

ATL

Switching Function: Momentary Travel: 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No
Color: WhiteBase Material: PlasticProduct Group: AccessoriesCertifications: UL

IW16

Color: WhiteBase Material: PlasticProduct Group: AccessoriesCertifications: UL
Color: WhiteBase Material: PlasticCertifications: ULProduct Group: Accessories

IW50

Color: WhiteBase Material: PlasticCertifications: ULProduct Group: Accessories

Frequently Asked Questions

What are the storage and operating temperature ranges for the BZIIK?

The BZIIK can be stored between -50°C and 85°C, and operates between -30°C and 70°C.

What type of connections does the BZIIK use?

The BZIIK features screw terminals for connections, supporting wire sizes up to 2.5 mm².

What is the mechanical and electrical lifespan of the BZIIK?

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

What is the minimum current and voltage required for the BZIIK?

The minimum current is 1 mA under laboratory conditions, and the minimum voltage is 5 V.

What are the rated insulation and operating voltages for AC and DC?

The rated insulation voltage is 250 V for AC and 300 V for DC. Rated operating voltages are 240 V AC and 250 V / 125 V / 60 V / 24 V DC.

What are the rated operating currents for AC and DC?

The rated operating current is 1.5 A for AC15 B300 and varies for DC13 Q300 (0.2 A, 0.4 A, 1 A, 2 A).

What is the maximum torque for the screw terminals?

The recommended torque for the screw terminals is 0.4 Nm.

What is the contact material used in the BZIIK?

The contact material used in the BZIIK is AgNi.

What is the protection rating of the BZIIK?

The BZIIK has a protection rating of IP20.

What is the actuation path of the BZIIK?

The actuation path for the BZIIK is 3 mm.