Product details


Electrical data

Ratings per IEC/EN 60664-1
Rated voltage (III / 3) 400 V
Rated impulse voltage (III / 3) 6 kV
Rated current 20 A
Legend (ratings) (III / 3) ≙ Overvoltage category III / Pollution degree 3

Connection data

Connection technology CAGE CLAMP®
Actuation type Operating tool
Connectable conductor materials Copper
Solid conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 Inch
Total number of connection points 3
Total number of potentials 2
Number of levels 4
Type of wiring Front-entry wiring

Geometrical Data

Width 6 mm / 0.236 inch
Height from upper-edge of DIN-35 rail 63.5 mm / 2.5 inch
Depth 90.5 mm / 3.563 inch

Mechanical data

Design angled
Type of mounting DIN-35 rail
Marking level Center marking

Material Data

Color gray
Insulating material Polyamide 66 (PA 66)
Fire load 0.339 MJ
Weight 16.613 g

Commercial data

Country of origin DE
GTIN 4045454093907
Customs Tariff No. 85369010000
Product Group 1 (Rail Mounted Terminal Blocks)

Approvals / Certificates

Country specific Approvals

Certificate name
Approval: CCA
DEKRA Certification B.V.
Certificate name: 2160584.53

Ship Approvals

Certificate name
Approval: ABS
American Bureau of Shipping
Certificate name: 14-HG1293677-PDA


Certificate name
Approval: UR
Underwriters Laboratories Inc.
Certificate name: E45172



CAD data

3D Download 280-578

Compatible products

Carrier rail

Insulation stop

Marking accessories

Protective warning marker

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