General Use

SAT series Al/Cu universal terminal block is totally patent design product by STRONG ELECTRIC, which offers the best quality, safety installation features in the market.

All the product already got TUV, CB,CE,UKCA, RoHS certificate. It is designed for both copper conductor and Aluminum conductor. The most important is this terminal block are allowed each pieces of product can connect each other easily.

Technical features:

1. Add on design which is allow any pieces of product can connect each other easily;

2. Good design on side cover and top barrier to reach IP20 protection to avoid finger touch the metal part or any insect go inside the terminal block to cause electric shock risk;

3. Compact design to save tbe space;

4. Quickly and easily din-rail mounting or screw mounting;

5. Reliable housing material polyamide (PA Halogen free)

Material:

Terminal body:	Tinned plating Aluminum
Housing:	Flame Retardant Polyamide UL94 V0 (PA halogen-free)
Screws:	Nickel plating steel hexagonal screw
Flame resistance:	Self-extinguishing

Certificate

TUV mark, CB, CE, UKCA, RoHS

Standard:
IEC/EN60947-7-1 for general copper wire/cable
IEC/EN60947-7-2 for general copper wire/cable (PE/earth connection)
IEC/EN61238-1-1 for general aluminum wire/cable;

Allows both Al conductor and Cu Conductor:

Allowed:

Al conductor connect with Al conductor;

Al conductor connect with Cu conductor;

Cu conductor connect with Al conductor;

Cu conductor connect with Cu conductor;

SAL series Al/Cu universal terminal block are shorted circuit tested and certified which is class A terminal.
Terminals that have been tested and certified according to IEC/EN61238-1-1 are divided into class A and class B:

• Class A terminals are short circuit tested and suitable for both equipment and general use also as feed-in terminals.
• Class B terminals are not short circuit tested and can only be used in circuits which are protected with fast acting fuses, not with general use fuse or motor circuit fuses, which are typically use in industrial applications.

Model Specification

Color Indication

Application	Color				Mark	Indication
	New regulation		Old regulation
AC-Single Phase		Brown		Grey	L	Single Phase Line
		Blue		Blue	N	Netural

Application	Color						Mark	Indication
	New regulation			Old regulation
AC-Three Phase			Brown			Grey	L1	Three Phase Line 1
			Black			Grey	L2	Three Phase Line 2
			Grey			Grey	L3	Three Phase Line 3
			Blue			Blue	N	Netural
			Yellow/Green			Yellow/Green	PE	Protective Earth or Ground

Application	Color		Mark	Indication
DC		Black	-	Negative pole
		Red	+	Positive pole

Product application

1. Switchgear and Controlgear

2. Industrial Automation

3. Solar System

4. Wind Power

5. Mechanical Manufacture

6. Construction