Category: I/O systems > X20 System > Terminal blocks
Tool-free wiring with push-in technology Simple wire release using lever Ability to label each terminal Plain text labeling also possible Test access for standard probes Can be customer-coded The X20 24 VDC modules are wired using the X20TB06 and X20TB12 terminal blocks.
Technical Specifications
General information
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = Not applicable
- ATEX = Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X
- UL = cULus E115267 Industrial control equipment
- DNV = Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck)
- LR = ENV1
- KR = Yes
- ABS = Yes
- BV = EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck
Terminal block
- Connection cross section
- Single-wire = 0.08 to 2.50 mm² / 28 to 14 AWG
- Fine-stranded wires = 0.25 to 2.50 mm² / 24 to 14 AWG
- With wire end sleeve = 0.25 to 1.50 mm² / 24 to 16 AWG
- With double wire end sleeves = Up to 2x 0.75 mm²
- Distance between contacts
- Left - Right = 4.2 mm
- Above - Below = 10.96 mm
- Number of pins = 12
- Type of terminal block = Push-in terminal
- Push-in force per contact = Typ. 10 N
- Cable type = Only copper wires (no aluminum wires!)
- Wire stripping length = 7 to 9 mm
Electrical properties
- Nominal voltage = 240 VAC / 48 VDC
- Max. voltage = 300 VAC / 60 VDC
- Nominal current = 10 A / contact
- Contact resistance = ≤5 mΩ
Ambient conditions
- Temperature
- Operation = Corresponds to the X20 module used
- Relative humidity