SA-222G 32A 250V 4-Pole UL/IEC Feed Through Terminal Blocks

Benefits：
Advanced 4-Pole Connectivity: The SA-222G features 4 independent contact points, allowing for more complex wiring configurations in a single compact unit.
Tool-Free Operation: The intuitive lever mechanism ensures secure connections in seconds, drastically reducing labor costs on large-scale projects.
Maximum Safety & Conductivity: Utilizing nickel-plated copper and UL94V-0 rated flame-retardant materials, this terminal block maintains electrical integrity in extreme environments up to 110°C.
Vibration Resistance: The 301 stainless steel internal shrapnel provides constant pressure, preventing loose connections even in high-vibration industrial settings.

FAQ：
Q1: What makes the SA-222G different from the SA-221G?
The SA-222G is a 4-pole connector, whereas the SA-221G is a 2-pole version. Both support 32A, but the SA-222G is better suited for applications requiring more wire branches in a single block.
Q2: Can I use the SA-222G with both solid and stranded wires?
Yes. The SA-222G accommodates both solid and stranded wires within the 28–12 AWG (0.08–4mm²) range, providing maximum flexibility for different installation standards.
Q3: Are these terminal blocks suitable for high-temperature environments?
Absolutely. The entire range, including the SA-222G, SAPC4, and SAN-D-2.5, is rated for an operating temperature of -40°C to +110°C, making them ideal for both indoor and outdoor electrical enclosures.
Q4: Do you provide UL and CE certifications for customs clearance?
Yes, all models are UL recognized and CE certified. We can provide the necessary documentation to support your import and distribution needs.

• San'an Electronic Brochure - Connectors & Terminals
• San'an Brochure 10.2 Integrated