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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC - DC Current Digital Panel Meters
SIMPSON ELECTRICDC Current Digital Panel Meters

SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC

The SIMPSON ELECTRIC Hawk 3 Series H335-1-22-020 is a DC current digital panel meter with a 1,999 display span and a red LED display. It offers +/-0.2% of Reading +/-2 Count accuracy, an RS-485 interface, and (2)…

SKU 3G-OTH-29147

Brand
SIMPSON ELECTRIC
Item
Digital Panel Meter: 1,999 Display Span - Max, 120 V AC
Category
DC Current Digital Panel Meters
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

SIMPSON ELECTRIC
Manufacturer Part Number
H335-1-22-020
Series
Hawk 3
Type
- Max, 0.56 in Digit Ht - Max
AC
120 V
Accuracy
+/-0.2% of Reading +/-2 Count
Includes
Instructions
Interface
RS-485
Input Type
DC Current
Product Type
Digital Panel Meter
Display Features
High Contrast
Relay Contact Form
(2) SPDT
NEMA Enclosure Rating
4X
Relay AC Contact Rating
5 A @ 120V AC
Terminal Connection Type
Screw Clamp
Digital Display Screen Type
LED
Digital Display Screen Color
Red
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

SIMPSON ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIMPSON ELECTRIC Hawk 3 Series H335-1-22-020 is a DC current digital panel meter with a 1,999 display span and a red LED display. It offers +/-0.2% of Reading +/-2 Count accuracy, an RS-485 interface, and (2) SPDT relay contacts rated at 5 A @ 120V AC. The meter features a NEMA 4X-rated enclosure and screw clamp terminal connections.

Used in

Common applications for SIMPSON ELECTRIC
Industrial control panels — SIMPSON ELECTRIC A201 multi-function digital panel meters for monitoring AC voltage and current with RS-485 communication.
Switchgear monitoring — SIMPSON ELECTRIC switchboard shunts (e.g., 06508) for DC current measurement in high-current distribution systems.
Portable test equipment — SIMPSON ELECTRIC external portable shunts (e.g., 06713) for field measurement of DC currents up to 200 A.
Temperature monitoring in HVAC — SIMPSON ELECTRIC Hawk 3 temperature digital panel meters for displaying RTD or thermocouple readings.
Power quality analysis — SIMPSON ELECTRIC Mini-Max DC voltage digital panel meters for measuring battery bank voltages in UPS systems.
Retrofit current monitoring — SIMPSON ELECTRIC split core current transformers (e.g., 37035) for non-invasive AC current sensing in existing bus bars.

SIMPSON ELECTRIC Products

3G Electric supplies SIMPSON ELECTRIC dc current digital panel meters. 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
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 200 V DC, High Contrast (MPN H335-1-14-020). Key specifications — Manufacturer Part Number: H335-1-14-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 200 V DC, High Contrast (MPN H335-1-14-020). Key specifications — Manufacturer Part Number: H335-1-14-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-34-020). Key specifications — Manufacturer Part Number: H335-1-34-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-34-020). Key specifications — Manufacturer Part Number: H335-1-34-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 20 V DC, High Contrast, 4X (MPN H335-1-13-020). Key specifications — Manufacturer Part Number: H335-1-13-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 20 V DC, High Contrast, 4X (MPN H335-1-13-020). Key specifications — Manufacturer Part Number: H335-1-13-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-46-020). Key specifications — Manufacturer Part Number: H335-1-46-020; Accuracy: +/-0.3% of Reading +/-2 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-46-020). Key specifications — Manufacturer Part Number: H335-1-46-020; Accuracy: +/-0.3% of Reading +/-2 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0 V DC – 200 mV DC, RS-485 (MPN H335-1-11-020). Key specifications — Manufacturer Part Number: H335-1-11-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0 V DC – 200 mV DC, RS-485 (MPN H335-1-11-020). Key specifications — Manufacturer Part Number: H335-1-11-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335135020). Key specifications — Manufacturer Part Number: H335135020; Accuracy: +/-0.2% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335135020). Key specifications — Manufacturer Part Number: H335135020; Accuracy: +/-0.2% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.

More from SIMPSON ELECTRIC

View all SIMPSON ELECTRIC parts →
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-71-022). Key specifications — Manufacturer Part Number: H335-1-71-022; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-71-022). Key specifications — Manufacturer Part Number: H335-1-71-022; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-71-020). Key specifications — Manufacturer Part Number: H335-1-71-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-71-020). Key specifications — Manufacturer Part Number: H335-1-71-020; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 0.56 in Digit Ht - Max., RS-485, Red (MPN H335-1-71-021). Key specifications — Manufacturer Part Number: H335-1-71-021; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 0.56 in Digit Ht - Max., RS-485, Red (MPN H335-1-71-021). Key specifications — Manufacturer Part Number: H335-1-71-021; Accuracy: +/-0.1% of Reading +/-1 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-81-020). Key specifications — Manufacturer Part Number: H335-1-81-020; Accuracy: +/-0.1% of Reading +/-2 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.
SIMPSON ELECTRIC
SIMPSON ELECTRIC Digital Panel Meter: 1,999 Display Span - Max, 120 V AC, 0.56 in Digit Ht - Max. (MPN H335-1-81-020). Key specifications — Manufacturer Part Number: H335-1-81-020; Accuracy: +/-0.1% of Reading +/-2 Count; Digital Display Screen Color: Red; Digital Display Screen Type: LED; Includes: Instructions; NEMA Enclosure Rating: 4X; Product Type: Digital Panel Meter; Series: Hawk 3.