.svg&w=240){kind=small}
Pepperl Fuchs SR.TFO.* – FO Splice Boxes in Stainless Steel with Return Flange
Request a Quote
Quick facts
| Availability | Confirmed on request |
| Category | Terminal and Junction Boxes (Ex e, Ex i, Ex op) |
| Lifecycle | Active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can SR.TFO.* be shipped?
SR.TFO.* is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up SR.TFO.* in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for SR.TFO.* and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SR.TFO.*, subject to availability and destination.
• Safe protection of fiber optic cable splices in hazardous areas
• Installation in Zone 1, Zone 2, Zone 21 and Zone 22
• Ex op pr and Ex tb certified
• Stainless Steel enclosure
• Up to 8 splice trays, 12 fusion-type splices per tray
• Wide range of cable glands and stopping plugs
• Return Flange Sealing provides Drain Channel
Safe protection of fiber optic cable splices in hazardous areas, Installation in Zone 1, Zone 2, Zone 21 and Zone 22, Ex op pr and Ex tb certified , Stainless Steel enclosure, Up to 8 splice trays, 12 fusion-type splices per tray, Wide range of cable glands and stopping plugs, Return Flange Sealing provides Drain Channel, Explosion protection: Ex e, Enclosure: 1.5 mm AISI 316L, (1.4404) stainless steel
Specifications
Mechanical specifications
| Order code (Pepperl+Fuchs part number) | T202987 |
| Enclosure cover | fully detachable |
| Cover fixing | Stainless steel A4 (V4A) combination pozi driv and slotted screw , optional quarter-turn key locks |
| Screws | M6 |
| Number | 4 |
| Tightening torque | 3 Nm - 3.5 Nm |
| Cover seal | silicone |
| Degree of protection | IP66 |
| Cable entry | thru-holes direct through body |
| Gland plate on face(s) | optional |
| Material: Enclosure | 1.5 mm AISI 316L, (1.4404) stainless steel |
| Material: Gland plate | optional 3 mm or 6 mm AISI 316L (1.4404) stainless steel |
| Material: Finish | brushed |
| Mass | see data table |
| Dimensions | see data table |
| Mounting | 4 Mounting bracket for wall mounting included in the scope of delivery |
| Grounding | M6 internal/external brass nickel-plated grounding bolt M6 internal stainless steel grounding bolt welded to lid M6 internal stainless steel grounding bolt welded to enclosure body |
| Fiber optic splice tray: Number | see data table |
| Fiber optic splice tray: Dimensions | 142 mm x 92 mm x 8 mm |
| Fiber optic splice tray: Quantity of splice connections per tray | 12 |
| Fiber optic splice tray: Type of splices | fusion with 60 mm heatshrink protectors |
| Fiber optic splice tray: Fiber optic splicing protection holders per tray | 2 for heatshrink splice protectors 60 mm, 6 splices each |
| Fiber optic splice tray: Fiber optic strain relief per tray | optional 2 each for 12 fibers with 0.9 mm or 1.1 mm insulation |
| Fiber optic splice tray: Fiber optic cables min. bending radius | 35 mm |
| Fiber optic splice tray: Fiber optic cables frequency range | 10 ... 10000 MHz |
| Fiber optic splice tray: Standards | DIN 47662 and Telecom standards |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Ambient conditions
| Ambient temperature | -40 ... 55 °C (-40 ... 131 °F) -50 °C (-58 °F) on request |
Data for application in connection with hazardous areas
| EU-type examination certificate | CML 20 ATEX 3156X BASEEFA 14 ATEX 0368U |
| Marking | II 2 GD Ex op pr IIC T* Gb Ex tb IIIC T** °C Db T5/T95 °C @ Ta +55 °C T6/T80 °C @ Ta +40 °C |
International approvals
| IECEx approval | IECEx CML 20.0094X IECEx BAS 14.0169U |
| UKCA approval | CML 21 UKEX 3892X |
| ECAS approval | 23-08-81524/E23-08-083807 |
| Further approvals | further on request |
Conformity
| Degree of protection | EN60529 |
| CE marking | 0102 |
| UKCA marking | 2503 |
General information
| Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
| Brief Instructions | PDF · 286 kB |
| Instruction Manual | PDF · 163 kB |
Certificates (5)
| UK Declaration of Conformity (Pepperl+Fuchs) | PDF · 261 kB |
| ATEX Certificate (CML 20ATEX3156X) | PDF · 142 kB |
| UK-Type Examination Certificate (CML 21UKEX3892X) | PDF · 162 kB |
| Sira ATEX (Baseefa 14 ATEX 0368U) | PDF · 2.5 MB |
| EU Declaration of Conformity (Pepperl+Fuchs) | PDF · 312 kB |
More Pepperl Fuchs parts
Available on requestBulk Spiral Cable SPK 5x0,25mm² BL900/200/300
Available on requestBulk Spiral Cable SPK 6x0,25mm² BL900/4000/350
Available on requestEnclosure (Ex e) SR*-U*
Available on requestTerminal and Junction Boxes Ex e / Ex i with Return Flange, Stainless Steel SR.T*
Available on requestControl Stations Ex e, Stainless Steel, cover-mounted contact modules SR.CS*
Available on requestControl Stations Division 2, Stainless Steel SR.CS2*
