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ABB 3-Pole Safety Contactor 20-60V 60A
The ABB AFS40-30-22-11 is a high-reliability, 3-pole block contactor custom-tailored for demanding machine safety applications. It features a permanently fixed, bright yellow 2 NO + 2 NC auxiliary contact block on the front of the unit. This high-visibility housing ensures maintenance technicians and systems integrators can easily identify safety-critical status feedback circuits at a glance.
Engineered to comply fully with core international safety standards (EN ISO 13849 and EN 62061), this safety contactor guarantees precise status monitoring using force-guided and mirror contacts. Driven by ABB’s cutting-edge AF electronic coil technology, it features an ultra-wide control voltage window, handles severe voltage fluctuations, and drastically lowers overall control panel power consumption.
Key features and benefits include:
- Dedicated Safety Integration: Designed with fixed front-mounted auxiliary contacts that prevent manual override, keeping safety feedback loops safe from tampering.
- Advanced AF Coil Technology: The electronic control interface seamlessly manages 24–60 VAC (50/60 Hz) and 20–60 VDC control signals, dampening network instability and preventing chattering.
- Integrated Surge Protection: Comes standard with built-in surge suppression to intercept dangerous voltage spikes, eliminating the expense and space required for external add-on suppressors.
- Brand: ABB
- Part Number: AFS40-30-22-11 (1SBL347082R1122)
- Voltage Rating: 24-60 VAC / 20-60 VDC
- Max Operating Voltage: 690 VAC
- Current Rating: 60 A
- # of Poles: 3
- Operating Temp. Range: -76F-176F
- High-Capacity Motor & Load Switching: Effortlessly manages 3-phase industrial motors up to 18.5 kW (400V AC-3) / 30 HP (480V UL) and switches heavy resistive power circuits up to 70 A (AC-1) / 60 A UL General Use.
- Vibration-Proof Screw Clamps: Built with rugged, high-torque screw connections that resist loosening in heavy-vibration environments, ensuring stable, long-term power delivery over millions of electrical cycles.
- High-Visibility Yellow Visual Coding: Designed with a signature bright yellow auxiliary housing. This visual cue lets maintenance technicians and inspectors immediately distinguish safety-critical status feedback paths from standard control wiring at a glance.
- Force-Guided & Mirror Contacts: Built-in auxiliary contacts (2 NO + 2 NC) conform to strict IEC 60947-5-1 Annex L standards. Mechanically linked and mirror designs guarantee that the auxiliary contact state accurately reflects the physical position of the main power poles.