Yokogawa ATT4S-00 S2 Pressure-Clamp Terminal Block

Overview

The Yokogawa ATT4S-00 S2 is a pressure-clamp terminal block designed for stable and reliable wiring in industrial automation systems. It ensures secure electrical connections for field signals, improving signal integrity and reducing maintenance needs in control cabinet installations.

General Information

Part Number: ATT4S-00 S2
Manufacturer: Yokogawa
System Series: Industrial Terminal Block Series
Brand: Yokogawa (Japan)
Country of Origin: Japan
Type: Pressure-Clamp Terminal Block
Function: Signal wiring termination and secure electrical connection
Installation: DIN-rail or control cabinet mounting
Compatibility: Industrial I/O and control wiring systems
Technology: Spring pressure-clamp connection system for vibration-resistant wiring

Power Specifications

Voltage Rating: Up to 300 V AC/DC (industrial standard)
Current Rating: Typically up to 10 A per terminal
Contact Resistance: Low-resistance stable contact design
Insulation: High-strength industrial-grade insulation material
Protection: Anti-vibration and anti-loosening structure

Communication & Interface

Signal Type: Analog and digital field wiring termination
Connection Method: Screwless pressure-clamp terminals
Wiring Support: Solid and stranded conductors
Channel Arrangement: Multi-point terminal grouping for organized wiring
Diagnostics: Passive component (no electronic diagnostics)

Environmental

Operating Temperature: −20 to +60 °C
Storage Temperature: −40 to +85 °C
Humidity: 5%–95% RH, non-condensing
Vibration Resistance: Industrial cabinet standard
Protection Class: IP20 (installed inside enclosure)

Dimensions & Weight

Dimensions (L × W × H): 114 × 32.6 × 60.5 mm
Weight: 0.2 kg

Secure connections for consistent industrial performance!