Prysmian BICON Barr-A Explosion Proof Connector (424UB) – Marine
Product overview
Prysmian BICON Barr-A Explosion Proof Connector 424UB Series (Marine) is a fast and easy to install connector, tested to UL and CSA standards. Suitable for unarmored marine shipboard cables.
Part Numbers: 424UB-01, 424UB-02, 424UB-03, 424UB-04, 424UB-05, 424UB-15, 424UB-06, 424UB-07, 424UB-08, 424UB-09.
Prysmian BICON Barr-A Explosion Proof Connector (424UB)
Features & Benefits
- Fast, easy installation.
- Large sealing range.
- Space and weight saving.
- Tested to UL and CSA standards.
- For Class I, II & III Division 1 and 2 applications.
- Accepted by ‘American Bureau of Shipping’ and ‘Lloyds Register’.
Technical Information
- Suitable for unarmored marine shipboard cables – category FDLW.
- Brass construction with bright autocatalytic nickel coated hub.
- Optional bright autocatalytic nickel coating of all brass parts. Add suffix “V” to reference.
Connector listed as follows:
½” to 3 ½” CSA Class I Groups ABCD, Class II Groups EFG, Class III
½” and ¾” UL Class I Groups ABCD, Class II Groups EFG
1″ to 3½” UL Class I Groups CD, Class II Groups EFG
- Compound forms barrier around individual cores, so preventing migration of gases through the centre of the cable.
- For use in most climatic conditions, rated to IP66 for wet locations.
- Equivalent European designs available: Approved to European & IECEx standards.
- Full installation instructions supplied.
For more information on the aforementioned part numbers (e.g. 424UB-07, 424UB-08), please consult Datasheet below.
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+44 (0)1744 762 929Technical Data
| Design Ref. (Standard) | Design Ref. (Fully Plated) | Hub Size NPT (D) | Cable Overall Ø Min (B) | Cable Overall Ø Max (B) | Connector Hub Length (E) | Connector Protrusion Length (F) | Connector Hexagon A/F (G) | Connector Hexagon A/C (H) | Weight (lbs) |
| 424UB-01 | 424UB-01V | ½" | 0.14" | 0.36" | 0.85" | 1.55" | 1.06" | 1.22" | 0.5 |
| 424UB-02 | 424UB-02V | ½" | 0.35" | 0.62" | 0.85" | 1.85" | 1.42" | 1.57" | 0.75 |
| 424UB-03 | 424UB-03V | ¾" | 0.51" | 0.76" | 0.86" | 1.96" | 1.67" | 1.89" | 1 |
| 424UB-04 | 424UB-04V | 1" | 0.67" | 1.06" | 1.07" | 2.08" | 1.86" | 2.11" | 1 |
| 424UB-05 | 424UB-05V | 1¼" | 0.95" | 1.26" | 1.10" | 2.16" | 2.22" | 2.42" | 1.75 |
| 424UB-15 | 424UB-15V | 1½" | 0.95" | 1.26" | 1.11" | 2.16" | 2.22" | 2.42" | 1.75 |
| 424UB-06 | 424UB-06V | 2" | 1.14" | 1.65" | 1.15" | 2.32" | 2.76" | 3.04" | 2.75 |
| 424UB-07 | 424UB-07V | 2½" | 1.61" | 2.08" | 1.70" | 2.24" | 3.15" | 3.44" | 3.5 |
| 424UB-08 | 424UB-08V | 3" | 1.96" | 2.42" | 1.76" | 2.83" | 3.89" | 4.30" | 6.25 |
| 424UB-09 | 424UB-09V | 3½" | 2.15" | 2.91" | 1.81" | 2.91" | 4.18" | 4.50" | 8.25 |