- Stock 1
Protective Terminal Block 2 Connection 0.14 6 mm2 Screw Connection Din Rail Mount · Phoenix Contact 3046207
Protective conductor terminal block for DIN rail grounding in control panels and electrical assemblies. This Phoenix Contact UT 4-MTD-PE/S accepts 0.14-6 mm2 conductors (approximately 26-10 AWG) with screw connections and direct DIN rail grounding.
What this product is for
This protective conductor terminal block is used to terminate and bond grounding conductors on standard DIN rail in industrial and commercial control panels. It provides a low-resistance connection to ground potential through the rail without added grounding jumpers in typical applications.
Use for
Use for PE grounding points in panelboards, machinery control cabinets, OEM assemblies, and building electrical control enclosures. It is commonly used where a compact grounded terminal is needed for one conductor in and one conductor out.
Avoid for
Avoid using this as a standard feed-through terminal for non-grounded conductors. Do not use it outside its listed conductor range, mounting system, or accessory family requirements.
Best for
Best for electricians and panel builders who need a screw-clamp PE terminal that mounts on 35 mm DIN rail and integrates with Phoenix Contact UT series accessories. It suits applications where clear green-yellow identification and direct rail bonding matter.
Installed in
Typically installed in industrial panels, commercial equipment enclosures, automation cabinets, and machine wiring systems using NS 35/7.5 or NS 35/15 DIN rail.
Why this product exists
This terminal block simplifies protective earth termination by combining conductor landing and DIN rail grounding in one component. That helps reduce wiring steps and supports orderly panel layout.
Compared with similar products
Compared with a standard feed-through terminal, this PE terminal is designed specifically for grounding service and bonds through the mounting foot to the DIN rail. Compared with push-in styles, the screw connection format may suit installers who prefer torque-based conductor termination and compatibility with existing UT series layouts.
Specifications
- Manufacturer series: UT
- Manufacturer part number: 3046207
- Model: UT 4-MTD-PE/S
- Product type: Protective conductor terminal block
- Number of connections: 2
- Number of levels: 1
- Connection method: Screw connection
- Nominal cross section: 4 mm2 (approximately 12 AWG)
- Conductor range: 0.14-6 mm2 (approximately 26-10 AWG)
- Screw thread: M3
- Mounting type: NS 35/7.5 and NS 35/15 DIN rail
- Grounding foot: Yes
- Colour: Green-yellow
- Rated surge voltage: 8 kV
- Pollution degree: 3
- Overvoltage category: III
- ColourGreen-yellow
- Conductor Range0.14-6 mm2 (approximately 26-10 AWG)
- Connection MethodScrew connection
- Number Of Connections2
- Manufacturer SeriesUT
- Mounting TypeNS 35/7.5 and NS 35/15 DIN rail
- ModelUT 4-MTD-PE/S
- Pollution Degree3
- Nominal Cross Section4 mm2 (approximately 12 AWG)
- Number Of LevelsYes
- Rated Surge Voltage8 kV
- BrandsPhoenix Contact
- Stock in Elmira16
Aptico Supply Delivery
Fast Electrical Supply Delivery Across Ontario
Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.

Delivery Built Around Electrical Contractors
Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
Need Electrical Supplies Delivered?
Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
Contact Aptico SupplyWe accept the following payment methods:
To replace this text with your store's actual info on payment methods, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Payment methods page.
This page is intended for your policy regarding returns and refunds.
Here you can provide information as to what products can be returned, how many days your customers have to return their purchase, whether they will receive a refund in the original form of payment, a replacement or a store credit, who pays for the shipping of the previously purchased products to the store, and so on.
To replace this text with your store's actual return policy, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Return Policy page.





