B&R X20 Series Pluggable Terminal Block, 12-Contact, 4.2 mm Pitch, X20TB52
- RS Stock No.:
- 566-499
- Mfr. Part No.:
- X20TB52
- Manufacturer:
- B&R
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
€9.55
(exc. VAT)
€11.75
(inc. VAT)
In Stock
- Plus 51 unit(s) shipping from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | €9.55 |
| 10 + | €9.29 |
*price indicative
- RS Stock No.:
- 566-499
- Mfr. Part No.:
- X20TB52
- Manufacturer:
- B&R
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | B&R | |
| Number of Contacts | 12 | |
| Product Type | Pluggable Terminal Block | |
| Pitch | 4.2mm | |
| Current | 10A | |
| Minimum Wire Size mm² | 0.08mm² | |
| Maximum Wire Size mm² | 2.5mm² | |
| Minimum Wire Size AWG | 28AWG | |
| Maximum Wire Size AWG | 14AWG | |
| Orientation | Straight | |
| Colour | Red | |
| Wire Connection Method | Push-In Terminal | |
| Voltage | 30V | |
| Standards/Approvals | UL cULus E115267, LR ENV1, II 3G Ex nA nC IIA T5 Gc, FTZÚ 09 ATEX 0083X, DNV GL, CE, ATEX Zone 2 | |
| Series | X20 | |
| Length | 9mm | |
| Select all | ||
|---|---|---|
Brand B&R | ||
Number of Contacts 12 | ||
Product Type Pluggable Terminal Block | ||
Pitch 4.2mm | ||
Current 10A | ||
Minimum Wire Size mm² 0.08mm² | ||
Maximum Wire Size mm² 2.5mm² | ||
Minimum Wire Size AWG 28AWG | ||
Maximum Wire Size AWG 14AWG | ||
Orientation Straight | ||
Colour Red | ||
Wire Connection Method Push-In Terminal | ||
Voltage 30V | ||
Standards/Approvals UL cULus E115267, LR ENV1, II 3G Ex nA nC IIA T5 Gc, FTZÚ 09 ATEX 0083X, DNV GL, CE, ATEX Zone 2 | ||
Series X20 | ||
Length 9mm | ||
- COO (Country of Origin):
- DE
The B&R Industrial Automation GmbH terminal block for wiring SafeIO modules with 12 connections features tool-free push-in technology, enabling quick and secure wiring. Wires can be easily released using either a lever or a screwdriver, and each terminal connection offers a labelling option for clear identification. This push-in terminal block is designed specifically for copper wires only (aluminum wires are not supported), with a typical push-in force of 10 N per contact. The required wire stripping length is 7 to 9 mm.
Plain text labelling possible
Access for standard test probes
Customized coding possible
SKBI Series connectors for Europe boards
Plug-in card plug from Phoenix Contact with screw connection and tension sleeve.
Features and Benefits
• Snap-on receptacles for indirect snap-on Europe format boards (100 x 160), panel mounted;• Connectors are screwed directly onto the support;• Boards are held in place by locking notches;• Rugged, glass fibre polyamide connectors ensure that boards, even heavy ones, are securely held in place;• Each connector features a screw terminal on each side to facilitate wiring
Phoenix Contact Plug-in Terminal Block Card Adapters
Approvals
EAC
Standards
Standard: IEC 603 / DIN 41 612
Related links
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