ABB JSTD1-C 2TLA020007R3200 Safeball is an IP67 ergonomic safety control device with 1 NO and 1 NC independent contacts, a 10 m moulded four-conductor cable and a maximum resistive load of 30 V DC at 2 A for one-hand and two-hand machine control applications.
Why Choose the ABB JSTD1-C 2TLA020007R3200 Safeball?
The ABB JSTD1-C 2TLA020007R3200 is an ergonomic Safeball safety control device designed for one-hand and, particularly, two-hand machine control applications. Part of the ABB Jokab Safety JSTD1 series, its spherical housing contains two push-buttons that must both be pressed to operate the device, helping minimise the risk of unintended machine activation.
The JSTD1-C incorporates 1 NO and 1 NC independent contacts and is supplied with a permanently moulded 10 m four-conductor cable. Its ergonomic shape provides several grip possibilities, while an activation force of approximately 2 N supports responsive and comfortable operation during repetitive industrial machine cycles.
With a maximum resistive contact load of 30 V DC, 2 A, IP67 protection and a durable polypropylene body, the JSTD1-C is engineered for industrial machine safety applications. Two Safeballs can be used together with an appropriate safety relay or ABB Pluto Safety PLC to create a supervised two-hand control system that helps keep both operator hands away from hazardous machine movement.
Two internal push-buttons must both be actuated, helping reduce unintended machine activation.
1 NO + 1 NC independent contacts support monitored machine safety control.
Integral 10 m moulded cable provides generous connection reach without requiring a separate cable.
Low activation force of approximately 2 N supports responsive repetitive operation.
IP67 protection rating makes the device suitable for demanding industrial environments.
Can support high-level two-hand safety control when two Safeballs are correctly integrated with an appropriate safety controller.
Key Features
ABB Jokab Safety JSTD1 Safeball series.
One-hand / two-hand safety control device.
Two push-buttons integrated into the spherical housing.
1 NO + 1 NC independent switches.
10 m moulded cable.
4-conductor cable connection.
30 V DC, 2 A maximum resistive load.
Low operating force of approximately 2 N.
IP67 degree of protection.
Durable polypropylene body.
Flexible mounting possibilities for different machine layouts.
Suitable for use with appropriate safety relays or ABB Pluto Safety PLC systems.
Reliable Two-Hand Control for Industrial Machinery
The ABB Safeball operating principle uses two push-buttons positioned on opposite sides of the spherical actuator. Both buttons must be pressed to generate the operating signal, reducing the possibility of accidental activation. In a two-hand control system, two Safeballs are typically used so the operator must actuate all four push-buttons simultaneously to initiate and maintain machine operation.
If one or more of the required buttons are released, a stop signal is provided to the connected safety system. Combined with its ergonomic shape, approximately 2 N activation force and integral 10 m cable, the JSTD1-C provides a practical operator interface for machinery requiring frequent controlled production cycles and extended connection reach.
Typical Applications
Industrial two-hand machine control systems.
Presses and metalworking machinery.
Packaging and processing equipment.
Robotics and automated production systems.
Assembly and manufacturing machinery.
Industrial machines requiring operator-controlled production cycles.
Technical Specifications
Manufacturer
ABB
Product family
Jokab Safety
Series
JSTD1 Safeball
Model
JSTD1-C
Part number
2TLA020007R3200
Product type
One-hand / two-hand safety control device
Contact configuration
1 NO + 1 NC independent contacts
Maximum contact load
30 V DC, 2 A resistive
Supply voltage
24 V DC
Activation force
Approx. 2 N
Cable length
10 m
Cable configuration
4 conductors
Cable type
Moulded cable
Protection rating
IP67
Body material
Polypropylene
Product dimensions (H × W × D)
71 × 72 × 72 mm
Product net weight
0.68 kg
Performance level
Up to PL e when correctly incorporated into an appropriate safety system
GTIN
7350024460216
HS Code
85364110
Country of Manufacture
Sweden
Frequently Asked Questions
What is the ABB JSTD1-C 2TLA020007R3200 used for?
The JSTD1-C is an ergonomic Safeball safety control device designed for one-hand and two-hand machine control applications. Two Safeballs are commonly used together with an appropriate safety controller to help keep both operator hands away from hazardous machine movement.
What contacts are fitted to the ABB JSTD1-C?
The JSTD1-C contains 1 NO and 1 NC independent contact, operated by the two push-buttons incorporated into the Safeball housing.
How long is the cable on the JSTD1-C?
The ABB JSTD1-C is supplied with an integral 10 m moulded four-conductor cable, providing extended reach between the operator control position and the machine safety system.
What is the maximum electrical load of the JSTD1-C contacts?
The independent switches have a maximum resistive load of 30 V DC at 2 A.
What is the difference between the JSTD1-C and JSTD1-B?
Both versions use 1 NO and 1 NC independent contacts. The JSTD1-C has an integral 10 m moulded cable, while the JSTD1-B is supplied with four short 0.2 m wires for direct connection into an enclosure.
Trusted by Machine Safety Engineers Worldwide
ABB Jokab Safety Safeball devices provide machine builders, automation engineers and safety professionals with an ergonomic approach to operator-controlled machine activation, combining intuitive operation with dependable integration into supervised two-hand safety systems.
Manufacturer
ABB
Product family
Jokab Safety
Series
JSTD1 Safeball
Model
JSTD1-C
Part number
2TLA020007R3200
Product type
One-hand / two-hand safety control device
Contact configuration
1 NO + 1 NC independent contacts
Maximum contact load
30 V DC, 2 A resistive
Supply voltage
24 V DC
Activation force
Approx. 2 N
Cable length
10 m
Cable configuration
4 conductors
Cable type
Moulded cable
Protection rating
IP67
Body material
Polypropylene
Product dimensions (H × W × D)
71 × 72 × 72 mm
Product net weight
0.68 kg
Performance level
Up to PL e when correctly incorporated into an appropriate safety system
GTIN
7350024460216
HS Code
85364110
Country of Manufacture
Sweden
No documents available for this product.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...