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Phoenix Contact 3046553 Knife Disconnect Terminal Block
The PHOENIX CONTACT UT 2,5-MT BU knife disconnect terminal block offers a robust and reliable connection solution for various industrial applications. Its knife disconnect mechanism allows for easy disconnection of conductors without the need for tools, simplifying maintenance and troubleshooting. The compact design and high current carrying capacity of 20A make it suitable for power distribution and signal transmission in control cabinets and automation systems. The terminal block is designed for NS 35 mounting and accommodates conductor cross-sections ranging from 0.14 mm² to 4 mm² (AWG 26-12). It is ideal for applications requiring frequent disconnection and reconnection of circuits while maintaining a secure and dependable connection.
Phoenix Contact 3046553 Knife Disconnect Terminal Block Specifications:
- Number of levels: 1
- Number of connections: 2
- Nominal cross section: 2.5 mm²
- Color: blue
- Insulating material: PA
- Flammability rating according to UL 94: V0
- Rated surge voltage: 6 kV
- Degree of pollution: 3
- Overvoltage category: III
- Insulating material group: I
- Connection in acc. with standard: IEC 60947-7-1
- Maximum load current: 20 A (with 4 mm² conductor cross section)
- Nominal current IN: 20 A
- Nominal voltage UN: 400 V
- Open side panel: Yes
- Width: 5.2 mm
- End cover width: 2.2 mm
- Length: 57.8 mm
- Height NS 35/7,5: 49.1 mm
- Height NS 35/15: 56.6 mm
- Connection method: Screw connection
- Conductor cross section solid min.: 0.14 mm²
- Conductor cross section solid max.: 4 mm²
- Conductor cross section AWG min.: 26
- Conductor cross section AWG max.: 12
- Conductor cross section flexible min.: 0.14 mm²
- Conductor cross section flexible max.: 4 mm²
- Min. AWG conductor cross section, flexible: 26
- Max. AWG conductor cross section, flexible: 12
- Conductor cross section flexible, with ferrule without plastic sleeve min.: 0.14 mm²
- Conductor cross section flexible, with ferrule without plastic sleeve max.: 2.5 mm²
- Conductor cross section flexible, with ferrule with plastic sleeve min.: 0.14 mm²
- Conductor cross section flexible, with ferrule with plastic sleeve max.: 2.5 mm²
- 2 conductors with same cross section, solid min.: 0.14 mm²
- 2 conductors with same cross section, solid max.: 1.5 mm²
- 2 conductors with same cross section, stranded min.: 0.14 mm²
- 2 conductors with same cross section, stranded max.: 1.5 mm²
- 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min.: 0.5 mm²
- 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.: 1.5 mm²
- 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.: 0.14 mm²
- 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.: 1.5 mm²
- Stripping length: 9 mm
- Internal cylindrical gage: A3
- Screw thread: M3
- Tightening torque, min: 0.5 Nm
- Tightening torque max: 0.6 Nm
- eCl@ss 4.0: 27141117
- eCl@ss 4.1: 27141117
- eCl@ss 5.0: 27141126
- eCl@ss 5.1: 27141126
- eCl@ss 6.0: 27141126
- eCl@ss 7.0: 27141126
- eCl@ss 8.0: 27141126
- ETIM 2.0: EC000902
- ETIM 3.0: EC000902
- ETIM 4.0: EC000902
- ETIM 5.0: EC000902
- UNSPSC 6.01: 30211811
- UNSPSC 7.0901: 39121410
- UNSPSC 11: 39121410
- UNSPSC 12.01: 39121410
- UNSPSC 13.2: 39121410
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Frequently Asked Questions
Where can I buy Phoenix Contact 3046553?
You can click on the BUY or RFQ button to purchase 3046553 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 3046553?
You can download the 3046553 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 3046553?
Phoenix Contact