2770969 PHOENIX CONTACT - Technology Bsa

UKK 3-MSTB-5,08 AU 32L - Double-level terminal block

Double-level terminal block, 32-pos. blocked, nom. voltage: 250 V, nominal current: 10 A, number of connections: 128, number of positions: 32, connection method: Screw/plug-in connection, 1st and 2nd level connection left, cross section: 0.2 mm²-4 mm², mounting type: NS 35/7,5, NS35/15, NS32, color: gray

Product Code: 2770969

Partner cod.: 2770969

PHOENIX CONTACT

Notes	General: Current and voltage are determined by the plug used.
Product properties	Product type: Hybrid terminal block Product family: UKK 3-MSTB Number of positions: 32 Pitch: 5.08 mm Number of connections: 128 Number of rows: 2 Potentials: 64 Insulation characteristics Overvoltage category: III Degree of pollution: 3
Electrical properties	Rated surge voltage: 4 kV Maximum power dissipation for nominal condition: 0 W
Connection data	1st and 2nd level connection left Screw thread: M3 Tightening torque: 0.5 ... 0.6 Nm Stripping length: 8 mm Internal cylindrical gage: A3 Conductor cross section rigid: 0.2 mm² ... 4 mm² Cross section AWG: 24 ... 12 (converted acc. to IEC) Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross section, flexible [AWG]: 24 ... 14 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 0.25 mm² ... 2.5 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.25 mm² ... 1.5 mm² 2 conductors with same cross section, solid: 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, flexible: 0.2 mm² ... 1 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 0.25 mm² ... 0.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 1 mm² Nominal current: 10 A Maximum load current: 12 A (with 4mm² conductor cross section) Nominal voltage: 250 V
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/442868813ac4944fb2f0f3183c87391b/-S204x204-FJPG Width: 88.9 mm End cover width: 2.5 mm Height: 50 mm Depth on NS35/7,5: 53.5 mm Pitch: 5.08 mm
Material specifications	Color: gray Flammability rating according to UL 94: V2 Insulating material group: I Insulating material: PA Contact surface: Gold Au
Mechanical properties	Mechanical data Open side panel: Yes
Environmental and real-life conditions	Ambient conditions Ambient temperature (storage/transport): -25°C ... 60°C (for a short time, not exceeding 24h, -60°C to +70°C) Ambient temperature (assembly): -5°C ... 70°C Ambient temperature (actuation): -5°C ... 70°C Permissible humidity (storage/transport): 30 % ... 70 %
Mounting	Mounting type: NS 35/7,5 NS35/15 NS32