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BeckPressure Switches

Beck Relay CM 381N.2 TW30/TS10

Beck Relay CM 381N.2 TW30/TS10

SKU 3G-CBM-00256

Also listed as: BEC 05010 · BEC-05010

Brand
Beck
Item
Relay CM 381N.2 TW30/TS10
Category
Pressure Switches
UNSPSC
39122210 — Pressure switch
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Beck Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Beck Relay CM 381N.2 TW30/TS10

Frequently Asked Questions

Where can I buy the Beck Relay CM 381N.2 TW30/TS10 pressure switch worldwide?

Order the Beck Relay CM 381N.2 from 3G Electric, an authorized distributor. We handle logistics, customs clearance, and delivery globally. Lead time and shipping terms available on request.

What is the lead time and shipping for the Beck Relay CM 381N.2 TW30/TS10?

Lead time varies by destination and current stock status. Contact 3G Electric with your delivery address for a precise quote. We arrange all logistics and handle international customs documentation.

What is the TW30/TS10 configuration on the Beck Relay CM 381N.2?

The TW30/TS10 denotes the dual-setpoint pressure control configuration: TW30 is the rising-pressure threshold and TS10 is the falling-pressure threshold. This enables precise hysteresis control for pumps and compressor systems.

Used in

Common applications for Beck
Gas burner safety interlocks — Beck air-only pressure switches for fan-discharge proving (0.2–3 mbar range)
Combustion-air monitoring — Beck pressure transmitters with digital readout for burner control-system feedback loops
HVAC ductwork retrofit — Beck climaset assemblies with PVC hose and metal tube options for rapid field installation
Pressure-switch diagnostics — Beck digital transmitters for field verification and troubleshooting of sensor set-points
Industrial heating systems — Beck pressure-sensing components integrated into multi-stage burner sequencing and modulation control

Beck Products

3G Electric supplies Beck pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
IEC thermal overload relay with integrated bimetallic elements for motor protection. Rated 55-70 A, 3 poles, 1NO/1NC auxiliary contacts, phase loss sensitivity, 1000V AC max. Screw clamp terminals. Compatible with TeSys Deca contactors (80-95 A models)
SCHNEIDER
IEC thermal overload relay with integrated bimetallic elements for motor protection. Rated 55-70 A, 3 poles, 1NO/1NC auxiliary contacts, phase loss sensitivity, 1000V AC max. Screw clamp terminals. Compatible with TeSys Deca contactors (80-95 A models)
The SCHNEIDER LRD3353 is a three-pole IEC thermal overload relay with a current setting range of 23 A to 32 A. It includes integrated bimetallic elements, eliminating the need for separate thermal units, and features phase loss sensitivity for motor protection. The relay provides one normally open and one normally closed auxiliary contact and uses screw clamp terminals for wiring. It is designed for use with TeSys Deca contactors in the 80 to 95 amp range for motor control applications
SCHNEIDER
The SCHNEIDER LRD3353 is a three-pole IEC thermal overload relay with a current setting range of 23 A to 32 A. It includes integrated bimetallic elements, eliminating the need for separate thermal units, and features phase loss sensitivity for motor protection. The relay provides one normally open and one normally closed auxiliary contact and uses screw clamp terminals for wiring. It is designed for use with TeSys Deca contactors in the 80 to 95 amp range for motor control applications
IEC thermal overload relay with integrated bimetallic elements for motor protection. Rated 37 A to 50 A, 1000V AC, with 1NO/1NC auxiliary contacts and phase loss sensitivity. Designed for use with TeSys Deca contactors (80 to 95 Amp models). Screw clamp terminals
SCHNEIDER
IEC thermal overload relay with integrated bimetallic elements for motor protection. Rated 37 A to 50 A, 1000V AC, with 1NO/1NC auxiliary contacts and phase loss sensitivity. Designed for use with TeSys Deca contactors (80 to 95 Amp models). Screw clamp terminals
Three-pole IEC thermal overload relay with integrated bimetallic elements for motor protection. Features 1NO/1NC auxiliary contacts, phase loss sensitivity, and screw clamp terminals. Current setting range 8 A to 11.5 A, signaling circuit rated 690 V AC. Designed for use with TeSys K contactors in industrial motor control applications
SCHNEIDER
Three-pole IEC thermal overload relay with integrated bimetallic elements for motor protection. Features 1NO/1NC auxiliary contacts, phase loss sensitivity, and screw clamp terminals. Current setting range 8 A to 11.5 A, signaling circuit rated 690 V AC. Designed for use with TeSys K contactors in industrial motor control applications
IEC thermal overload relay with integrated bimetallic elements, rated 30 A to 40 A, 3 poles, 1NO/1NC auxiliary contacts, and phase loss sensitivity. Maximum voltage rating 1000V AC. Screw clamp terminals. Compatible with TeSys Deca contactors (80 to 95 Amp models). Used for motor protection in industrial applications such as pumps, fans, and conveyors
SCHNEIDER
IEC thermal overload relay with integrated bimetallic elements, rated 30 A to 40 A, 3 poles, 1NO/1NC auxiliary contacts, and phase loss sensitivity. Maximum voltage rating 1000V AC. Screw clamp terminals. Compatible with TeSys Deca contactors (80 to 95 Amp models). Used for motor protection in industrial applications such as pumps, fans, and conveyors
Three-pole IEC thermal overload relay with a 63 A to 80 A adjustment range. Includes integrated bimetallic elements for motor protection against overcurrent and phase loss. Features 1NO/1NC auxiliary contacts and screw clamp terminals, rated for 1000V AC. Designed for use with TeSys Deca contactors (80 to 95 A models) in motor control applications
SCHNEIDER
Three-pole IEC thermal overload relay with a 63 A to 80 A adjustment range. Includes integrated bimetallic elements for motor protection against overcurrent and phase loss. Features 1NO/1NC auxiliary contacts and screw clamp terminals, rated for 1000V AC. Designed for use with TeSys Deca contactors (80 to 95 A models) in motor control applications

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