3M Scotchlok Connectors | Insulation Displacement Connectors (IDCs)
3M Scotchlok Insulation Displacement Connectors (IDCs)
3M Scotchlok
Insulation Displacement Connectors
Quick, Reliable Splices | Snap & Squeeze with Scotchlok
3M Scotchlok IDC connectors are easy to use and can help save time – to install one, just squeeze – no stripping or twisting. The 3M unique “U” contact provides a dependable electrical connection.
Some 50 years after 3M Electrical introduced the industry’s original insulation displacement connector, 3M Scotchlok Insulation Displacement Connectors (IDCs) still offer the quick installation and reliability that professionals demand.
Scotchlok IDCs also incorporate a full wire range capability, an increased port size that accommodates up to 4.82mm insulation sizes, double “U” elements and a solvent-resistant plastic construction. Choose from 15 different 3M Scotchlok IDCs to meet a variety of uses, including fixture, appliance, automotive, marine and control circuit wiring.
3M Scotchlok Insulation Displacement Connectors
3M Scotchlok Connectors
No Stripping. No Twisting. Just Snap & Squeeze. Done.
3M Scotchlok IDCs are easy to use and can help save time – to install one, just squeeze – no stripping or twisting. 3M unique “U” contact provides a dependable electrical connection.
- A “live-spring” joint is made by driving the “U” contact down into connector
- As the “U” contact is pressed into connector, it grasps conductors as it displaces insulation
- The contact grips conductor(s) and holds with a firm, resilient pressure
- 3M™ Scotchlok™ IDCs have a range of approvals and ratings that meet with industrial standards
- 3M™ Scotchlok™ IDCs are used in a range of applications in automotive and marine wiring, lighting, security and control systems
3M Scotchlok Insulation Displacement Connectors (IDCs) for electrical applications.
Scotchlok Selection Table
Scotchlok Connector | Type Connector | Special Features | Maximum Insulation | Wire Range mm² | Operating Temperature | Voltage Rating | Approvals |
314 |
IPx8 (1m, 2 hours) temporary waterproof sealing, T40 (acc. EN60998-2-3), Flame Retardant. |
3.8mm | 0.5-1.5mm² | 40°C, (T40 acc. EN60998-2-3) |
600/1000V | ||
314U |
Dry environment applications. Flame retardant. |
105°C | |||||
316IR |
IPx8 (1m, 2 hours) temporary waterproof sealing, T40 (acc. EN60998-2-3), Flame Retardant |
4mm | 40°C, (T40 acc. EN60998-2-3) |
32V | |||
534S |
Flame retardant. Stop port deformable to allow run tap. |
3.5mm | 1.5-2.5mm² | 90°C | |||
557 |
Dual element connection. Flame retardant. | 3mm | 0.5-1.5mm² (1.5 m² str) |
105°C | 600/1000V | ||
558 |
Flame retardant. | 0.5-1.5mm² | |||||
560B |
Stop port deformable to allow run tap. Flame retardant. | 3.7mm | 0.75-1.5mm² | ||||
562 |
Flame retardant. | 4.8mm | 4.0mm² | 90°C | |||
567 |
Dual element connection. Flame retardant. | Tap: 3.7mm Run: 4.8mm |
Tap: 0.75-1.5mm² Run: 4mm² |
105°C | |||
905 |
Stop port deformable to allow run tap. |
Tap: 2.8mm Run: 3.7mm |
Tap: 0.5-0.75mm² Run: 0.75-1.5mm² |
90°C | 32V | ||
951 |
T-Tap disconnect. Flame retardant. |
3.8mm | 0.5-0.75 mm² | 105°C | 600/1000V | ||
952 |
1.0-1.5 mm² | ||||||
*Also tested in accordance with UL Standard for Portable Electric Lamps, UL 153 paragraph 15, when housed within the body of the lamp. |
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