OPK series - sliding spring test clamps

Screwless DIN rail clamp, gray, ONKA

ONKA compact rail clamps provide reliable electrical and mechanical connections in distribution boards. They are designed for mounting on a standard 35 mm DIN rail. Original ONKA clamps offer great installation convenience, secure wire fastening, and long-term connection stability even in harsh industrial conditions.

Technical parameters

• Color: gray

• Nominal cross-section: 2.5 mm².

• Rated current: 24 A

• Rated voltage: 750 V

• Insulating housing material: Polyamide (PA 6.6)

• Bridge material: copper

• Spring material: stainless steel

• Actuator material: polyamide (PA 6.6), orange

• Operating temperature range: -40 °C to +140 °C

• Wire stripping length: 9 mm

• Mounting method: DIN 35 mm mounting rail

• Standard: EN-60947-7-1

• Certification: TSE, CE

Dimensions

• Width (A): 91.8 mm

• Height (B): 33.0 mm

• Height (C): 34.5 mm

• Thickness (D): 5.9 mm