- CEEU conformity
- ISO 9001:2015TÜV SÜD certified
SSR-81
for Clip-on current transformerfrom €265.74 incl. VATSmall-quantity surcharge €15.00 for orders below €100.00 net
Delivery by Wed, 18/11/2026
Key features of this model: Number of inputs: 8 · Main transformer: Unequal · Dimensions (W × H × D): 100 × 115 × 73 mm
- CEEU conformity
- ISO 9001:2015TÜV SÜD certified
- Dimensions (W × H × D)
- 100 × 115 × 73 mm
- Design
- Summation current transformer
- Packaging (W × H × D)
- 105 × 132 × 83 mm
- Housing
- D20
- Number of inputs
- 8
- Main transformer
- Unequal
- Weight
- 600 g
Electrical properties
| Max. Rated voltage | 720 V |
| Test insulation voltage | 4 kV, 1 min. |
| Rated short-time thermal current (Ith) | 60 x IN |
| Dynamic rated current (dyn) | 2.5 x Ith |
| Frequency | 50 - 60 Hz |
| Self-consumption | Max. 4 VA |
| Installation class | E |
Mechanical properties
| Housing | Made of self-extinguishing ABS UL94 V-0 |
| Degree of protection | IP40 |
| Mounting | DIN rail DIN EN50022 or screw mounting |
| Connections | Nickel plated with plus-minus screws |
| Degree of protection of the terminals | IP 10, with terminal cover = IP20 (option) |
| Max. Ratio for unequal main transducers | 1:10 |
Documents
Other models: for Clip-on current transformer
- SSR-2 – Number of inputs: 2 · Dimensions (W × H × D): 45 × 115 × 73 mm
- SSR-3 – Number of inputs: 3 · Dimensions (W × H × D): 45 × 115 × 73 mm
- SSR-4 – Number of inputs: 4 · Dimensions (W × H × D): 45 × 115 × 73 mm
- SSR-5 – Number of inputs: 5 · Main transformer: Equal
- SSR-51 – Number of inputs: 5 · Main transformer: Unequal
- SSR-6 – Number of inputs: 6 · Main transformer: Equal
- SSR-61 – Number of inputs: 6 · Main transformer: Unequal
- SSR-7 – Number of inputs: 7 · Main transformer: Equal
- SSR-71 – Number of inputs: 7 · Main transformer: Unequal
- SSR-8 – Number of inputs: 8 · Main transformer: Equal
- SSR-9 – Number of inputs: 9 · Main transformer: Equal
- SSR-91 – Number of inputs: 9 · Main transformer: Unequal
