Properties Overview
Contact block
Closer, with a weaker return spring
Screw termination
Green
Product Details
Identification
- Category Operator interfaces
- Element Contact block
-
Specification
Closerwith a weaker return spring
-
Features
1 million switching cycles at nominal loadPositive opening according to EN 60947-5-1
Version
- Termination method Screw termination
- Number of contacts 2
- Details Compared to the standard contact block, the contact block has a weaker return spring. Please observe the installation situation according to the installation instructions.
Technical characteristics
- Conductor cross-section 0.5 ... 2.5 mm²
- Actuation path 6 mm
- Rated current ≥ 0.001 A
- Rated current under laboratory conditions
- Rated voltage ≥ 5 V
- Rated impulse voltage 4 kV
- Conditional short-circuit current 1,000 A
- Short-circuit device (recommendation) SCPD 16 A, Char. C
- Overvoltage category III (protection by low voltage)
- Contact resistance < 20 mΩ
- Stripping length 9 mm
- Tightening torque 0.8 ... 1 Nm Screw terminal
-
Operating temperature
-30 ... +85 °C Without light-30 ... +65 °C with LED lighting
- Storage temperature -50 ... +85 °C
- Degree of protection acc. to IEC 60529 IP20
- Bounce time < 10 ms
Material properties
- Colour (insert) Green
- Material (contacts) Copper alloy
- Surface (contacts) Ag over Ni
- RoHS compliant
- ELV status compliant
- China RoHS e
- REACH Annex XVII substances Not contained
- REACH ANNEX XIV substances Not contained
- REACH SVHC substances Not contained
- California Proposition 65 substances Not contained
- Fire protection on railway vehicles EN 45545-2 (2020-08)
-
Requirement set with Hazard Levels
R22 (HL 1-3)R23 (HL 1-3)
Specifications and approvals
Commercial data
- Packaging size 20
- Net weight 12 g
- Country of origin Germany
- European customs tariff number 85365080
- GTIN 5713140450271
- ETIM EC000041
- eCl@ss 27371302 Auxiliary switch block
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