Kraus & Naimer KG20B K301/E Rotary Isolator Switch 25 A Red/Yellow New

Kraus & Naimer Blue Line rotary isolator switch kit, type KG20B K301/E with S1 M280D/B24S handle assembly. Unit is new, never used, supplied complete in the original factory box with documentation.

Item details

• Brand: Kraus & Naimer

• Series: Blue Line (KG series)

• Model: KG20B K301/E

• Handle/kit code: S1 M280D/B24S (yellow/red operator and mounting parts)

• Type: Rotary isolator / load disconnector / control switch

• Typical rating for KG20B K301 variants: up to 25 A, 3‑pole, up to 500–690 V AC (exact values depend on configuration; see datasheet).

• Mounting: Front panel mounting, square front plate with four fixing holes (approx. 48 × 48 mm per KG20B front dimensions).

• Handle color: Yellow knob for use with red/yellow emergency‑style markings (handle visible in box).

• Standards: Designed to meet IEC 60947‑3 and related switch‑disconnector standards (per KG series data).

• See Kraus & Naimer catalog/data sheets for full electrical ratings, function diagram, and drilling pattern.

Condition

• New old stock, never installed or wired.

• Switch body, handle, and accessories are clean and packed inside the original carton with folded instruction sheet.

• Cardboard box shows storage marks and some label wear/adhesive residue on the outside.

• No visible damage, discoloration, or missing components in the kit.

Notes

• Suitable as a main isolator or motor disconnect switch; buyer must confirm pole configuration, function code K301, and current/voltage ratings for the intended application.

• Part code on box includes “KNKBG9530/005” which may be a customer or internal configuration reference; rely on KG20B K301/E and S1 M280D/B24S identifiers when checking datasheets.