| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Color | |
| Current | |
| Lead Style | |
| Length | |
| Mounting Type | |
| Number of Levels | |
| Number of Positions | |
| Terminal | |
| Termination Style | |
| Type | |
| Voltage | |
| Wire Gauge or Range |
The Phoenix Contact 3031306 (ST 2,5-QUATTRO) is a feed-through modular terminal block designed for DIN rail mounting. It features a spring-cage connection system that accommodates solid conductors from 0.08 to 4 mm² (28-12 AWG) and stranded conductors up to 2.5 mm². The terminal block has 4 positions in a single level, with a width of 5.2 mm, length of 72 mm, and height varying from 36.5 mm (on NS 35/7.5 rail) to 44 mm (on NS 35/15 rail).
Electrical ratings include a nominal current of 24 A and a nominal voltage of 800 V, with a maximum load current of 28 A when using 4 mm² conductors. The rated surge voltage is 8 kV, pollution degree 3, and surge voltage category III. The insulating material is polyamide (PA) with a flammability class of UL 94 V0. The terminal block complies with IEC 60947-7-1 and carries multiple certifications including UL, CSA, and VDE.
The open side panel design allows for easy bridging and marking. The spring-cage connection provides vibration-resistant and maintenance-free wiring. This terminal block is suitable for industrial control panels, power distribution, and automation systems where reliable feed-through connections are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.70 | $2.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4 positions.
The nominal current is 24 A, with a maximum load current of 28 A when using 4 mm² conductor.
Nominal voltage is 800 V, rated surge voltage is 8 kV.
It mounts on DIN rails NS 35/7.5 and NS 35/15.
It accepts 28-12 AWG solid and stranded wire.
Insulating material is polyamide (PA) with flammability class UL 94 V0.
It is certified by ABS, BV, CB, CSA, CUL, DNV, GL, GOST, KR, LR, NK, UL, VDE-PZI, and has IECEx and KEMA-EX Ex certification.