Official DistributorSKU
MPN
SSK 116 KER-EX
Weight
0.037 kg
This product is Not Cancellable/Not Returnable
Series SSK
SSK 116 KER-EX - Feed-through terminal block
Feed-through terminal block, connection method: screw connection, cross section: 0.5 mm2 - 16 mm2, 20 - 6 AWG, width: 10.4 mm, color: white, mounting type: NS 32, insulation material: ceramic
- Mounting on NS 32 G DIN rail
- Compact design
- Easy potential distribution thanks to chain bridging
Technical Specifications
Product properties
| Number of Connections | 2 |
| Number of rows | 1 |
| Potentials | 1 |
Insulation characteristics
| Overvoltage category | III |
| Degree of pollution | 3 |
Electrical properties
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 1.82 W |
Connection data
| Number of connections per level | 2 |
| Nominal cross section | 10 mm² |
Level 1 above 1 below 1
| Screw thread | M4 |
| Tightening torque | 1.5 ... 1.8 Nm |
| Stripping length | 11 mm |
| Internal cylindrical gage | B6 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross section rigid | 0.5 mm² ... 16 mm² |
| Cross section AWG | 20 ... 6 (converted acc. to IEC) |
| Conductor cross section flexible | 0.5 mm² ... 10 mm² |
| Conductor cross section, flexible [AWG] | 20 ... 8 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.5 mm² ... 10 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 0.5 mm² ... 6 mm² |
| 2 conductors with same cross section, solid | 0.5 mm² ... 4 mm² |
| 2 conductors with same cross section, flexible | 0.5 mm² ... 4 mm² |
| 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.5 mm² ... 4 mm² |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 6 mm² |
| Nominal Current | 57 A |
| Maximum Load Current | 76 A (with 16 mm² conductor cross section) |
| Nominal Voltage | 630 V (up to 800 V with a conductor cross section of 16 mm²) |
| Nominal cross section | 10 mm² |
Rated data (ATEX/IECEx)
| Identification | II 2 GD Ex eb IIC Gb |
| Operating temperature range | -60 °C ... 180 °C |
| Ex-certified accessories | 0203069 D-SSK 116 KER |
| Ex-certified accessories | 1201044 E/1 |
| List of bridges | Chain bridge / KB- 10 / 0203205 |
| Bridge data | 55 A / 10 mm² |
| Ex temperature increase | 40 K (60.9 A / 10 mm²) |
| Rated voltage | 440 V |
| for bridging with bridge | 440 V |
| Rated Insulation Voltage | 400 V |
| Output | (Permanent) |
Ex level General
| Rated current | 55 A |
| Maximum Load Current | 64.5 A |
| Contact resistance | 0.23 mΩ |
Ex connection data General
| Torque range | 1.5 Nm ... 1.8 Nm |
| Nominal cross section | 10 mm² |
| Rated cross section AWG | 8 |
| Connection capacity rigid | 0.5 mm² ... 16 mm² |
| Connection capacity AWG | 20 ... 6 |
| Connection capacity flexible | 0.5 mm² ... 10 mm² |
| Connection capacity AWG | 20 ... 8 |
Dimensions
| Width | 10.4 mm |
| End cover width | 4 mm |
Material specifications
| Color | ivory |
| Material | Ceramics |
| Insulating material group | I |
| Relative insulation material temperature index (Elec., UL 746 B) | 1000 °C |
Surge voltage test
| Test voltage setpoint | 9.8 kV |
| Result | Test passed |
Temperature-rise test
| Requirement temperature-rise test | Increase in temperature ≤ 45 K |
| Result | Test passed |
| Short-time withstand current 10 mm² | 1.2 kA |
| Short-time withstand current 16 mm² | 1.92 kA |
| Result | Test passed |
Power-frequency withstand voltage
| Test voltage setpoint | 1.89 kV |
| Result | Test passed |
Mechanical data
| Open side panel | Yes |
Mechanical strength
| Result | Test passed |
Attachment on the carrier
| DIN rail/fixing support | NS 32 |
| Test force setpoint | 5 N |
| Result | Test passed |
Test for conductor damage and slackening
| Rotation speed | 10 rpm |
| Revolutions | 135 |
| Conductor cross section/weight | 0.5 mm² / 0.3 kg |
| Conductor cross section/weight | 10 mm² / 2 kg |
| Conductor cross section/weight | 16 mm² / 2.9 kg |
| Result | Test passed |
Needle-flame test
| Time of exposure | 30 s |
| Result | Test passed |
Oscillation/broadband noise
| Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
| Spectrum | Service life test category 1, class B, body mounted |
| Frequency | f1 = 5 Hz to f2 = 150 Hz |
| ASD level | 1.857 (m/s²)²/Hz |
| Acceleration | 0.8g |
| Test duration per axis | 5 h |
| Test directions | X-, Y- and Z-axis |
| Result | Test passed |
Shocks
| Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
| Pulse shape | Half-sine |
| Acceleration | 5g |
| Shock duration | 30 ms |
| Number of shocks per direction | 3 |
| Test directions | X-, Y- and Z-axis (pos. and neg.) |
| Result | Test passed |
Ambient conditions
| Ambient Temperature (Operation) | -60 °C ... 180 °C |
| Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C) |
| Ambient temperature (assembly) | -5 °C ... 70 °C |
| Ambient temperature (actuation) | -5 °C ... 70 °C |
| Permissible humidity (operation) | 20 % ... 90 % |
| Permissible humidity (storage/transport) | 30 % ... 70 % |
Standards and Regulations
| Connection in acc. with standard | IEC 60947-7-1 |
Mounting
| Mounting Type | NS 32 |
Accessories
D-SSK 116 KER - End cover, length: 38 mm, width: 4.2 mm, color: gray, insulation material: ceramic
NS 32 PERF 2000MM-VPE 10 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, G profile, color: silver
NS 32 UNPERF 2000MM-VPE 10 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, G profile, color: silver
Why Proax for Phoenix Contact 0503057?
Proax is an authorized distributor of Phoenix Contact 0503057 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 50 |
Recommended
Feed-through terminal block, connection method: screw connection, cross section: 0.5 mm2 - 10 mm2, 20 - 8 AWG, width: 8.4 mm, color: white, mounting type: NS 32, insulation material: ceramic
SSK 135 KER-EX - Feed-through terminal block, connection method: screw connection, cross section: 1 mm2 - 35 mm2, 18 - 2 AWG, color: white, mounting type: NS 32, insulation material: ceramic