We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Fixed, 5°F - Two-Circuit Indoor Single-Stage Controls
JOHNSON CONTROLSTwo-Circuit Indoor Single-Stage Controls

JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Fixed, 5°F

The JOHNSON CONTROLS A70BA-18C is a two-circuit indoor single-stage control with a fixed 5°F differential and a temperature control range of 15° to 55°F. It features a SPST switch action (close on rise), operates on…

SKU 3G-OTH-67710

Brand
JOHNSON CONTROLS
Item
Line Volt Mechanical Tstat: 15° to 55°F, Steel, Fixed, 5°F
Category
Two-Circuit Indoor Single-Stage Controls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
A70BA-18C
Type
Steel, Fixed, 5°F
AC Volt
120 to 600V
Voltage
120 to 600V AC
Differential Type
Fixed
Enclosure Material
Steel
Switch Type/Action
SPST, Close on Rise
Temperature Differential
5°F
Temperature Control Range
15° to 55°F
Capillary Length/Bulb Diameter
20 ft Capillary, 20 ft x 1/8 in Bulb
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS A70BA-18C is a two-circuit indoor single-stage control with a fixed 5°F differential and a temperature control range of 15° to 55°F. It features a SPST switch action (close on rise), operates on 120 to 600V AC, and includes a 20 ft capillary with a 20 ft x 1/8 in bulb. The steel enclosure houses this line volt mechanical thermostat, designed for straightforward temperature regulation.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS two-circuit indoor single-stage controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
JOHNSON CONTROLS Line Volt Mechanical Tstat: 30° to 50°F, Steel, Fixed, 2.5°F, 24 to 277V AC Volt (MPN A19AAD-5C). Key specifications — Switch Type/Action: SPST, Close on Rise; Temperature Control Range: 30° to 50°F; Temperature Differential: 2.5°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 2-5/8 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 30° to 50°F, Steel, Fixed, 2.5°F, 24 to 277V AC Volt (MPN A19AAD-5C). Key specifications — Switch Type/Action: SPST, Close on Rise; Temperature Control Range: 30° to 50°F; Temperature Differential: 2.5°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 2-5/8 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 50° to 200°F, Steel, Adj, 6° to 24°F (MPN A19ABB-2C). Key specifications — Switch Type/Action: SPST, Open on Rise; Temperature Control Range: 50° to 200°F; Temperature Differential: 6° to 24°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 10 ft Capillary, 2-1/2 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 50° to 200°F, Steel, Adj, 6° to 24°F (MPN A19ABB-2C). Key specifications — Switch Type/Action: SPST, Open on Rise; Temperature Control Range: 50° to 200°F; Temperature Differential: 6° to 24°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 10 ft Capillary, 2-1/2 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 200° to 550°F, Steel, Fixed, 10°F, 120 to 277V AC Volt (MPN A19AAB-10C). Key specifications — Switch Type/Action: SPST, Open on Rise; Temperature Control Range: 200° to 550°F; Temperature Differential: 10°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 8 ft Capillary, 6 in x 3/16 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 200° to 550°F, Steel, Fixed, 10°F, 120 to 277V AC Volt (MPN A19AAB-10C). Key specifications — Switch Type/Action: SPST, Open on Rise; Temperature Control Range: 200° to 550°F; Temperature Differential: 10°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 8 ft Capillary, 6 in x 3/16 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 25° to 225°F, Steel, Fixed, 3.5°F, 24 to 277V AC Volt (MPN A19AAF-12C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 25° to 225°F; Temperature Differential: 3.5°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 10 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 25° to 225°F, Steel, Fixed, 3.5°F, 24 to 277V AC Volt (MPN A19AAF-12C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 25° to 225°F; Temperature Differential: 3.5°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 10 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 40° to 90°F, Steel, Adj, 3.5°/2° to 7°F (MPN A28AA-36C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 40° to 90°F; Temperature Differential: 3.5°/2° to 7°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 6 ft x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 40° to 90°F, Steel, Adj, 3.5°/2° to 7°F (MPN A28AA-36C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 40° to 90°F; Temperature Differential: 3.5°/2° to 7°F; Voltage: 24 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 6 ft x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 100° to 240°F, Steel, Fixed, 6°F, 120 to 277V AC Volt (MPN A19AAC-9C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 100° to 240°F; Temperature Differential: 6°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3-1/2 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 100° to 240°F, Steel, Fixed, 6°F, 120 to 277V AC Volt (MPN A19AAC-9C). Key specifications — Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 100° to 240°F; Temperature Differential: 6°F; Voltage: 120 to 277V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3-1/2 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.

More from JOHNSON CONTROLS

View all JOHNSON CONTROLS parts →
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Manual Reset, 5°F (MPN A70HA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 5°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Manual Reset, 5°F (MPN A70HA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 5°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Fixed, 5°F, 120 to 600V AC Volt (MPN A70GA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 5°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Fixed, 5°F, 120 to 600V AC Volt (MPN A70GA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 5°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Fixed; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 35° to 80°F, Steel, Manual Reset, 6°F (MPN A70HA-2C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 35° to 80°F; Temperature Differential: 6°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 35° to 80°F, Steel, Manual Reset, 6°F (MPN A70HA-2C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 35° to 80°F; Temperature Differential: 6°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Manual Reset, 2°F (MPN A70HA-14C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 2°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 15° to 55°F, Steel, Manual Reset, 2°F (MPN A70HA-14C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 15° to 55°F; Temperature Differential: 2°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 20 ft Capillary, 20 ft x 1/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 35° to 80°F, Steel, Adj, 3° to 30°F (MPN A70GA-2C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 35° to 80°F; Temperature Differential: 3° to 30°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 35° to 80°F, Steel, Adj, 3° to 30°F (MPN A70GA-2C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 35° to 80°F; Temperature Differential: 3° to 30°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 3 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Adjustable; Enclosure Material: Steel.
JOHNSON CONTROLS Line Volt Mechanical Tstat: 100° to 170°F, Steel, Manual Reset, 8°F (MPN A70KA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 100° to 170°F; Temperature Differential: 8°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 10 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.
JOHNSON CONTROLS
JOHNSON CONTROLS Line Volt Mechanical Tstat: 100° to 170°F, Steel, Manual Reset, 8°F (MPN A70KA-1C). Key specifications — Switch Type/Action: SPST, Open/Close on Rise; Temperature Control Range: 100° to 170°F; Temperature Differential: 8°F; Voltage: 120 to 600V AC; Capillary Length/Bulb Diameter: 6 ft Capillary, 10 in x 3/8 in Bulb; Brand: JOHNSON CONTROLS; Differential Type: Manual Reset; Enclosure Material: Steel.