{"product_id":"abb-rc223-residual-current-release","title":"ABB RC223 Residual current release","description":"\u003cp\u003e\u003cstrong\u003e- Brand: ABB\u003c\/strong\u003e\u003cbr\u003e- Model: RC223 4p\u003cbr\u003e- Type: Residual current release for circuit breaker T3N 250 series)\u003cbr\u003e- All Tech Specs:\u003cbr\u003e  - Material: Thermoplastic or polycarbonate housing for insulation and durability\u003cbr\u003e  - Poles: 4 (fixed four-pole configuration)\u003cbr\u003e  - Rated Current: 250A (compatible with T4 250 circuit breaker)\u003cbr\u003e  - Sensitivity Threshold: 30mA, 300mA, 3000mA (selectable for residual current detection)\u003cbr\u003e  - Type: B (sensitivity to AC, pulsating DC, and smooth DC residual currents; complies with IEC\/EN 60947-2)\u003cbr\u003e  - Frequency Sensitivity: Selectable maximum threshold (400 Hz, 700 Hz, 1000 Hz) for adaptation to industrial fault frequencies\u003cbr\u003e  - Voltage: 400V AC (nominal operating voltage)\u003cbr\u003e  - Mounting: Fixed or plug-in version for Tmax T4 four-pole circuit breaker\u003cbr\u003e  - Response Time: Instantaneous trip for residual faults above threshold\u003cbr\u003e  - Protection: Residual current protection against indirect contacts and additional protection against direct contacts\u003cbr\u003e  - Standards: IEC\/EN 60947-2; suitable for industrial plants with variable fault frequencies\u003cbr\u003e  - Certification: CE marked; RoHS compliant\u003cbr\u003e  - Features: Combines with Tmax T4 for enhanced safety; no external power required; adaptable to different industrial requirements\u003cbr\u003e- Dimension: Approximately 70 mm width x 140 mm height x 100 mm depth (based on T4 series compatibility)\u003cbr\u003e- Weight: 0.5-0.7 kg (approximate for RC release unit)\u003cbr\u003e- Country of Origin: Italy \u003cbr\u003e- HS Code: 8536.20 (automatic circuit breakers)\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Kasutatud","offer_id":51905752564049,"sku":"CE-03-06-01-6152427929991","price":1195.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0478\/1123\/1902\/files\/ABB-RC223-Residual-current-release-Residual-current-release-Used-Industrial-Parts.jpg?v=1780230261","url":"https:\/\/usedindustrialparts.com\/et\/products\/abb-rc223-residual-current-release","provider":"Used Industrial Parts","version":"1.0","type":"link"}